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merge into: gador/nixpkgs:sqlite3-to-mysql-2.5.3
Branches Tags
gador/nixpkgs:current gador/nixpkgs:sqlite3-to-mysql-2.5.3 gador/nixpkgs:pr-399404 gador/nixpkgs:vmware-libpng gador/nixpkgs:zabbix-7 gador/nixpkgs:master gador/nixpkgs:fprind-fix-python gador/nixpkgs:current_old gador/nixpkgs:init-tagspaces
..
pull from: gador/nixpkgs:pr-399404
Branches Tags
gador/nixpkgs:current gador/nixpkgs:sqlite3-to-mysql-2.5.3 gador/nixpkgs:pr-399404 gador/nixpkgs:vmware-libpng gador/nixpkgs:zabbix-7 gador/nixpkgs:master gador/nixpkgs:fprind-fix-python gador/nixpkgs:current_old gador/nixpkgs:init-tagspaces

4 Commits
sqlite3-to-mysql-2.5.3 .. pr-399404

Author SHA1 Message Date
Yureka 911dee612d pgadmin4: use fetchYarnDeps 2025-04-22 00:43:39 +02:00
Yureka a82b92e933 grafana: use fetchYarnBerryDeps 2025-04-21 17:52:31 +02:00
Yureka c1922f7e69 hedgedoc: use fetchYarnBerryDeps 2025-04-21 17:52:31 +02:00
Yureka 7aa274e053 yarn-berry: init fetcher infrastructure 2025-04-21 17:52:31 +02:00
34156 changed files with 987610 additions and 1154299 deletions
Expand all files Collapse all files
.devcontainer/devcontainer.json
-6
View File
@@ -5,17 +5,11 @@
"ghcr.io/devcontainers/features/nix:1": {
// fails in the devcontainer sandbox, enable sandbox via config instead
"multiUser": false,
// TODO: nixfmt-rfc-style → nixfmt (once it's in a stable release)
// https://github.com/NixOS/nixpkgs/issues/425583
"packages": "nixpkgs.nixd,nixpkgs.nixfmt-rfc-style",
"useAttributePath": true,
"extraNixConfig": "experimental-features = nix-command flakes,sandbox = true"
}
},
// Fixup permissions inside container.
// https://github.com/NixOS/nix/issues/6680#issuecomment-1230902525
"postCreateCommand": "sudo apt-get install -y acl",
"postStartCommand": "sudo setfacl -k /tmp; if [ -e /dev/kvm ]; then sudo chgrp $(id -g) /dev/kvm; fi",
"customizations": {
"vscode": {
"extensions": [
.editorconfig
+44 -18
View File
@@ -23,7 +23,8 @@ insert_final_newline = false
# see https://nixos.org/nixpkgs/manual/#chap-conventions
[*.{bash,css,js,json,lock,md,nix,pl,pm,py,rb,sh,xml}]
# Match json/lockfiles/markdown/nix/perl/python/ruby/shell/docbook files, set indent to spaces
[*.{bash,json,lock,md,nix,pl,pm,py,rb,sh,xml}]
indent_style = space
# Match docbook files, set indent width of one
@@ -31,15 +32,11 @@ indent_style = space
indent_size = 1
# Match json/lockfiles/markdown/nix/ruby files, set indent width of two
[*.{js,json,lock,md,nix,rb}]
[*.{json,lock,md,nix,rb}]
indent_size = 2
# Match all the Bash code in Nix files, set indent width of two
[*.{bash,sh}]
indent_size = 2
# Match Perl and Python scripts, set indent width of four
[*.{pl,pm,py}]
# Match perl/python/shell scripts, set indent width of four
[*.{bash,pl,pm,py,sh}]
indent_size = 4
# Match gemfiles, set indent to spaces with width of two
@@ -47,10 +44,9 @@ indent_size = 4
indent_size = 2
indent_style = space
# Match package.json and package-lock.json, which are generally pulled from upstream and accept them as they are
[package{,-lock}.json]
# Match package.json, which are generally pulled from upstream and accept them as they are
[package.json]
indent_style = unset
insert_final_newline = unset
# Disable file types or individual files
# some of these files may be auto-generated and/or require significant changes
@@ -85,17 +81,47 @@ charset = unset
[eggs.nix]
trim_trailing_whitespace = unset
[nixos/modules/services/networking/ircd-hybrid/*.{conf,in}]
trim_trailing_whitespace = unset
[pkgs/build-support/dotnetenv/Wrapper/**]
end_of_line = unset
indent_style = unset
insert_final_newline = unset
trim_trailing_whitespace = unset
[registry.dat]
end_of_line = unset
insert_final_newline = unset
# see https://manual.jule.dev/project/code-style.html#indentions
[*.jule]
indent_style = tab
[pkgs/development/haskell-modules/hackage-packages.nix]
indent_style = unset
trim_trailing_whitespace = unset
[jule.mod]
[pkgs/misc/documentation-highlighter/**]
insert_final_newline = unset
# Keep this hint at the bottom:
# Please don't add entries for subfolders here.
# Create <subfolder>/.editorconfig instead.
[pkgs/servers/dict/wordnet_structures.py]
trim_trailing_whitespace = unset
[pkgs/tools/misc/timidity/timidity.cfg]
trim_trailing_whitespace = unset
[pkgs/tools/security/qdigidoc/vendor/*]
end_of_line = unset
insert_final_newline = unset
trim_trailing_whitespace = unset
[pkgs/tools/virtualization/ovftool/*.ova]
end_of_line = unset
insert_final_newline = unset
trim_trailing_whitespace = unset
charset = unset
[lib/tests/*.plist]
indent_style = tab
insert_final_newline = unset
[pkgs/kde/generated/**]
insert_final_newline = unset
end_of_line = unset
.git-blame-ignore-revs
-44
View File
@@ -193,13 +193,6 @@ cffc27daf06c77c0d76bc35d24b929cb9d68c3c9
# nixos/kanidm: inherit lib, nixfmt
8f18393d380079904d072007fb19dc64baef0a3a
# fetchgit, fetchurl, fetchzip:
# format after refactoring with lib.extendMkDerivation (#455994)
aeddd850c6d3485fc1af2edfb111e58141d18dc1
# fetchhg: format after refactoring with lib.extendMkDerivation and make overridable (#423539)
34a5b1eb23129f8fb62c677e3760903f6d43228f
# fetchurl: nixfmt-rfc-style
ce21e97a1f20dee15da85c084f9d1148d84f853b
@@ -268,42 +261,5 @@ a4f7e161b380b35b2f7bc432659a95fd71254ad8
# haskellPackages.hercules-ci-agent (cabal2nix -> nixfmt-rfc-style)
9314da7ee8d2aedfb15193b8c489da51efe52bb5
# haskell-updates: nixfmt-rfc-style
9e296dcf846294e0aa94af7d3235e82eee7fe055
# nix-builder-vm: nixfmt-rfc-style
a034fb50f79816c6738fb48b48503b09ea3b0132
# treewide: switch instances of lib.teams.*.members to the new meta.teams attribute
05580f4b4433fda48fff30f60dfd303d6ee05d21
# nixos/redmine: Get rid of global lib expansions
d7f1102f04c58b2edfc74c9a1d577e3aebfca775
# **/README.md: one sentence per line
3d505c03610b6102af6d870ae3506a151cef1f68
60e35e4ded6e91524364a74b3b4ec233ed9321f2
99f2e655d9db009ee0b4ede3edced5f6c882c7f4
b4532efe93882ae2e3fc579929a42a5a56544146
# emacs: keep elpa/nongnu/melpa package overrides sorted
9f2faf683ed48704aa17f693208a13aa64e22181
# nixfmt 1.0.0
62fe01651911043bd3db0add920af3d2935d9869 # !autorebase nix-shell --run treefmt
5a0711127cd8b916c3d3128f473388c8c79df0da # !autorebase nix-shell --run treefmt
# systemd: nixfmt
b1c5cd3e794cdf89daa5e4f0086274a416a1cded
#nixos/nextcloud: remove with lib usage
b6088b0d8e13e8d18464d78935f0130052784658
f7611cad5154a9096faa26d156a4079577bfae17
# nixf-diagnose
90e7159c559021ac4f4cc1222000f08a91feff69 # !autorebase nix-shell --run treefmt
c283f32d296564fd649ef3ed268c1f1f7b199c49 # !autorebase nix-shell --run treefmt
91a8fee3aaf79348aa2dc1552a29fc1b786c5133 # !autorebase nix-shell --run treefmt
# aliases: keep-sorted
48ce0739044bd6eba83c3a43bd4ad1046399cdad # !autorebase nix-shell --run treefmt
.gitattributes
-25
View File
@@ -18,28 +18,3 @@ nixos/modules/module-list.nix merge=union
# pkgs/top-level/all-packages.nix merge=union
ci/OWNERS linguist-language=CODEOWNERS
# Avoid munging line endings when using Git for Windows, and instead keep files
# using LF line endings. This particularly affects scripts committed in the
# nixpkgs repository.
#
# - `text` without `=auto` would mean "Git should always munge line endings on
# this file so there will never be a CRLF in the repository, and the line
# endings in the working directory should respect the local Git
# configuration."
# - `text=auto` means "Git should try to work out if this file is a text file.
# If it is, it should do the line-ending munging as for `text`, and if it
# isn't, it should leave the file alone."
# - `eol=lf` means "Ignore any local configuration about how line
# endings normally work on this platform. This file should always and only
# have LF line endings in the repo (so if there's a CR in the repo, it's
# meant to be there in addition to any end-of-line mark), and the selected
# attribute is how the file should appear in the working directory."
#
# See https://github.com/NixOS/nixpkgs/issues/423762 for historical context.
* text=auto eol=lf
# Don't force LF line endings for diff/patch files, as they might be correctly
# patching CRLF line endings from an upstream source package.
*.diff !text !eol
*.patch !text !eol
.github/ISSUE_TEMPLATE/01_bug_report.yml
+10 -10
View File
@@ -9,9 +9,9 @@ body:
<p align="center">
<a href="https://nixos.org">
<picture>
<source media="(prefers-color-scheme: light)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos.svg">
<source media="(prefers-color-scheme: dark)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos-white.svg">
<img src="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos.svg" width="400px" alt="NixOS logo">
<source media="(prefers-color-scheme: light)" srcset="https://raw.githubusercontent.com/NixOS/nixos-homepage/main/public/logo/nixos-hires.png">
<source media="(prefers-color-scheme: dark)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/master/logo/nixos-white.png">
<img src="https://raw.githubusercontent.com/NixOS/nixos-homepage/main/public/logo/nixos-hires.png" width="400px" alt="NixOS logo">
</picture>
</a>
</p>
@@ -20,9 +20,7 @@ body:
> [!TIP]
> For instance, if you were filing a bug against the [`hello`](https://search.nixos.org/packages?channel=unstable&from=0&size=1&buckets=%7B%22package_attr_set%22%3A%5B%22No%20package%20set%22%5D%2C%22package_license_set%22%3A%5B%22GNU%20General%20Public%20License%20v3.0%20or%20later%22%5D%2C%22package_maintainers_set%22%3A%5B%5D%2C%22package_platforms%22%3A%5B%5D%7D&sort=relevance&type=packages&query=hello) package about it failing to launch on ARM Linux, your title would be as follows:
> ```
> hello: fails to launch on aarch64-linux
> ```
> `hello: fails to launch on aarch64-linux`
---
- type: "dropdown"
@@ -32,11 +30,13 @@ body:
description: |
What version of Nixpkgs are you using?
If you are using an older version, please update to the latest stable version and check if the issue persists before continuing this bug report.
> [!IMPORTANT]
> If you are using an older version, please update to the latest stable version and check if the issue persists before continuing this bug report.
options:
- "Please select a version."
- "- Unstable (25.11)"
- "- Stable (25.05)"
- "- Unstable (25.05)"
- "- Stable (24.11)"
- "- Previous Stable (24.05)"
default: 0
validations:
required: true
@@ -100,7 +100,7 @@ body:
label: "Notify maintainers"
description: |
Please mention the people who are in the **Maintainers** list of the offending package. This is done by by searching for the package on the [NixOS Package Search](https://search.nixos.org/packages) and mentioning the people listed under **Maintainers** by prefixing their GitHub usernames with an '@' character. Please add the mentions above the `---` characters in the template below.
value: |2
value: |
---
.github/ISSUE_TEMPLATE/02_bug_report_darwin.yml
+10 -10
View File
@@ -9,9 +9,9 @@ body:
<p align="center">
<a href="https://nixos.org">
<picture>
<source media="(prefers-color-scheme: light)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos.svg">
<source media="(prefers-color-scheme: dark)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos-white.svg">
<img src="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos.svg" width="400px" alt="NixOS logo">
<source media="(prefers-color-scheme: light)" srcset="https://raw.githubusercontent.com/NixOS/nixos-homepage/main/public/logo/nixos-hires.png">
<source media="(prefers-color-scheme: dark)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/master/logo/nixos-white.png">
<img src="https://raw.githubusercontent.com/NixOS/nixos-homepage/main/public/logo/nixos-hires.png" width="400px" alt="NixOS logo">
</picture>
</a>
</p>
@@ -20,9 +20,7 @@ body:
> [!TIP]
> For instance, if you were filing a bug against the [`hello`](https://search.nixos.org/packages?channel=unstable&from=0&size=1&buckets=%7B%22package_attr_set%22%3A%5B%22No%20package%20set%22%5D%2C%22package_license_set%22%3A%5B%22GNU%20General%20Public%20License%20v3.0%20or%20later%22%5D%2C%22package_maintainers_set%22%3A%5B%5D%2C%22package_platforms%22%3A%5B%5D%7D&sort=relevance&type=packages&query=hello) package about it failing to launch on Apple Silicon, your title would be as follows:
> ```
> hello: fails to launch on aarch64-darwin
> ```
> `hello: fails to launch on aarch64-darwin`
---
- type: "dropdown"
@@ -32,11 +30,13 @@ body:
description: |
What version of Nixpkgs are you using?
If you are using an older version, please update to the latest stable version and check if the issue persists before continuing this bug report.
> [!IMPORTANT]
> If you are using an older version, please update to the latest stable version and check if the issue persists before continuing this bug report.
options:
- "Please select a version."
- "- Unstable (25.11)"
- "- Stable (25.05)"
- "- Unstable (25.05)"
- "- Stable (24.11)"
- "- Previous Stable (24.05)"
default: 0
validations:
required: true
@@ -114,7 +114,7 @@ body:
Please mention the people who are in the **Maintainers** list of the offending package. This is done by by searching for the package on the [NixOS Package Search](https://search.nixos.org/packages) and mentioning the people listed under **Maintainers** by prefixing their GitHub usernames with an '@' character. Please add the mentions above the `---` characters in the template below.
If this issue is related to the Darwin packaging architecture as a whole, or is related to the core Darwin frameworks, consider mentioning the `@NixOS/darwin-core` team.
value: |2
value: |
---
.github/ISSUE_TEMPLATE/03_bug_report_nixos.yml
+11 -11
View File
@@ -9,9 +9,9 @@ body:
<p align="center">
<a href="https://nixos.org">
<picture>
<source media="(prefers-color-scheme: light)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos.svg">
<source media="(prefers-color-scheme: dark)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos-white.svg">
<img src="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos.svg" width="400px" alt="NixOS logo">
<source media="(prefers-color-scheme: light)" srcset="https://raw.githubusercontent.com/NixOS/nixos-homepage/main/public/logo/nixos-hires.png">
<source media="(prefers-color-scheme: dark)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/master/logo/nixos-white.png">
<img src="https://raw.githubusercontent.com/NixOS/nixos-homepage/main/public/logo/nixos-hires.png" width="400px" alt="NixOS logo">
</picture>
</a>
</p>
@@ -20,9 +20,7 @@ body:
> [!TIP]
> For instance, if you were filing a bug against the [`systemd-boot`](https://search.nixos.org/options?channel=unstable&show=boot.loader.systemd-boot.enable&from=0&size=1) module about it failing to install [`memtest86`](https://search.nixos.org/options?channel=unstable&show=boot.loader.systemd-boot.memtest86.enable&from=0&size=1), your title would be as follows:
> ```
> nixos/systemd-boot: fails to install memtest86
> ```
> `nixos/systemd-boot: fails to install memtest86`
---
- type: "dropdown"
@@ -32,11 +30,13 @@ body:
description: |
What version of Nixpkgs are you using?
If you are using an older version, please update to the latest stable version and check if the issue persists before continuing this bug report.
> [!IMPORTANT]
> If you are using an older version, please [update to the latest stable version](https://nixos.org/download) and check if the issue persists before continuing this bug report.
options:
- "Please select a version."
- "- Unstable (25.11)"
- "- Stable (25.05)"
- "- Unstable (25.05)"
- "- Stable (24.11)"
- "- Previous Stable (24.05)"
default: 0
validations:
required: true
@@ -103,8 +103,8 @@ body:
Please note that the maintainer attribute name does not always match the maintainer's GitHub username. If that occurs, try looking in [`maintainers/maintainer-list.nix`](https://github.com/NixOS/nixpkgs/blob/master/maintainers/maintainer-list.nix) for the maintainer attribute name, and checking if the maintainer has a listed GitHub username.
If in doubt, check the associated package's maintainers. Please add the mentions above the `---` characters.
value: |2
If in doubt, check `git blame` for whoever last touched the module, or check the associated package's maintainers. Please add the mentions above the `---` characters.
value: |
---
.github/ISSUE_TEMPLATE/04_build_failure.yml
+11 -14
View File
@@ -9,9 +9,9 @@ body:
<p align="center">
<a href="https://nixos.org">
<picture>
<source media="(prefers-color-scheme: light)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos.svg">
<source media="(prefers-color-scheme: dark)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos-white.svg">
<img src="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos.svg" width="400px" alt="NixOS logo">
<source media="(prefers-color-scheme: light)" srcset="https://raw.githubusercontent.com/NixOS/nixos-homepage/main/public/logo/nixos-hires.png">
<source media="(prefers-color-scheme: dark)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/master/logo/nixos-white.png">
<img src="https://raw.githubusercontent.com/NixOS/nixos-homepage/main/public/logo/nixos-hires.png" width="400px" alt="NixOS logo">
</picture>
</a>
</p>
@@ -20,9 +20,7 @@ body:
> [!TIP]
> For instance, if you were filing a build failure against the [`hello`](https://search.nixos.org/packages?channel=unstable&from=0&size=1&buckets=%7B%22package_attr_set%22%3A%5B%22No%20package%20set%22%5D%2C%22package_license_set%22%3A%5B%22GNU%20General%20Public%20License%20v3.0%20or%20later%22%5D%2C%22package_maintainers_set%22%3A%5B%5D%2C%22package_platforms%22%3A%5B%5D%7D&sort=relevance&type=packages&query=hello) package, your title would be as follows:
> ```
> Build failure: hello
> ```
> `Build failure: hello`
---
- type: "dropdown"
@@ -32,13 +30,14 @@ body:
description: |
In what version of Nixpkgs did the build failure occur?
If you are using an older version, please update to the latest stable version and check if the build failure persists before continuing this report.
If you are purposefully trying to build an ancient version of a package in an older Nixpkgs, please coordinate with the [NixOS Archivists](https://matrix.to/#/#archivists:nixos.org).
> [!IMPORTANT]
> If you are using an older version, please update to the latest stable version and check if the build failure persists before continuing this report.
> If you are purposefully trying to build an ancient version of a package in an older Nixpkgs, please coordinate with the [NixOS Archivists](https://matrix.to/#/#archivists:nixos.org).
options:
- "Please select a version."
- "- Unstable (25.11)"
- "- Stable (25.05)"
- "- Unstable (25.05)"
- "- Stable (24.11)"
- "- Previous Stable (24.05)"
default: 0
validations:
required: true
@@ -62,14 +61,12 @@ body:
You can still open a build failure report, but please say '**No, Hydra cannot reproduce this build failure.**' below.
- If there's a <img src="https://raw.githubusercontent.com/NixOS/hydra/refs/heads/master/src/root/static/images/emojione-question-2754.svg" width="20px" align="top" alt="Gray Question Mark"> icon near the package entry, say '**Hydra is currently rebuilding this package.**'
- If there's a <img src="https://raw.githubusercontent.com/NixOS/hydra/refs/heads/master/src/root/static/images/emojione-stopsign-1f6d1.svg" width="20px" align="top" alt="Red Stop Sign"> icon near the package entry, then the build job was stopped manually. If this occurs, please coordinate with the [Infrastructure Team](https://matrix.to/#/#infra:nixos.org), and say '**The last build job was manually cancelled.**'
- If Hydra isn't supposed to build the package at all, say '**Hydra doesn’t try to build the package.**'
options:
- "Please select the Hydra Status."
- "Yes, Hydra can reproduce this build failure."
- "No, Hydra cannot reproduce this build failure."
- "Hydra is currently rebuilding this package."
- "The last build job was manually cancelled."
- "Hydra doesn’t try to build the package."
default: 0
validations:
required: true
@@ -110,7 +107,7 @@ body:
label: "Notify maintainers"
description: |
Please mention the people who are in the **Maintainers** list of the offending package. This is done by by searching for the package on the [NixOS Package Search](https://search.nixos.org/packages) and mentioning the people listed under **Maintainers** by prefixing their GitHub usernames with an '@' character. Please add the mentions above the `---` characters in the template below.
value: |2
value: |
---
.github/ISSUE_TEMPLATE/05_update_request.yml
+11 -12
View File
@@ -9,9 +9,9 @@ body:
<p align="center">
<a href="https://nixos.org">
<picture>
<source media="(prefers-color-scheme: light)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos.svg">
<source media="(prefers-color-scheme: dark)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos-white.svg">
<img src="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos.svg" width="400px" alt="NixOS logo">
<source media="(prefers-color-scheme: light)" srcset="https://raw.githubusercontent.com/NixOS/nixos-homepage/main/public/logo/nixos-hires.png">
<source media="(prefers-color-scheme: dark)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/master/logo/nixos-white.png">
<img src="https://raw.githubusercontent.com/NixOS/nixos-homepage/main/public/logo/nixos-hires.png" width="400px" alt="NixOS logo">
</picture>
</a>
</p>
@@ -20,9 +20,7 @@ body:
> [!TIP]
> For instance, if you were filing a request against the out of date `hello` package, where the current version in Nixpkgs is 1.0.0, but the latest version upstream is 1.0.1, your title would be as follows:
> ```
> Update Request: hello 1.0.0 → 1.0.1
> ```
> `Update Request: hello 1.0.0 → 1.0.1`
---
- type: "dropdown"
@@ -32,13 +30,14 @@ body:
description: |
What version of Nixpkgs are you using?
If you are using an older or stable version, please update to the latest **unstable** version and check if the package is still out of date.
If the package has been updated in unstable, but you believe the update should be backported to the stable release of Nixpkgs, please file the '**Request: backport to stable**' form instead.
> [!IMPORTANT]
> If you are using an older or stable version, please update to the latest **unstable** version and check if the package is still out of date.
> If the package has been updated in unstable, but you believe the update should be backported to the stable release of Nixpkgs, please file the '**Request: backport to stable**' form instead.
options:
- "Please select a version."
- "- Unstable (25.11)"
- "- Stable (25.05)"
- "- Unstable (25.05)"
- "- Stable (24.11)"
- "- Previous Stable (24.05)"
default: 0
validations:
required: true
@@ -85,7 +84,7 @@ body:
label: "Notify maintainers"
description: |
Please mention the people who are in the **Maintainers** list of the offending package. This is done by by searching for the package on the [NixOS Package Search](https://search.nixos.org/packages) and mentioning the people listed under **Maintainers** by prefixing their GitHub usernames with an '@' character. Please add the mentions above the `---` characters in the template below.
value: |2
value: |
---
.github/ISSUE_TEMPLATE/06_module_request.yml
+10 -10
View File
@@ -9,9 +9,9 @@ body:
<p align="center">
<a href="https://nixos.org">
<picture>
<source media="(prefers-color-scheme: light)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos.svg">
<source media="(prefers-color-scheme: dark)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos-white.svg">
<img src="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos.svg" width="400px" alt="NixOS logo">
<source media="(prefers-color-scheme: light)" srcset="https://raw.githubusercontent.com/NixOS/nixos-homepage/main/public/logo/nixos-hires.png">
<source media="(prefers-color-scheme: dark)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/master/logo/nixos-white.png">
<img src="https://raw.githubusercontent.com/NixOS/nixos-homepage/main/public/logo/nixos-hires.png" width="400px" alt="NixOS logo">
</picture>
</a>
</p>
@@ -20,9 +20,7 @@ body:
> [!TIP]
> For instance, if you were filing a request against the missing `hello` module, your title would be as follows:
> ```
> Module Request: nixos/hello
> ```
> `Module Request: nixos/hello`
---
- type: "dropdown"
@@ -32,11 +30,13 @@ body:
description: |
What version of Nixpkgs are you using?
If you are using an older or stable version, please update to the latest **unstable** version and check if the module still does not exist before continuing this request.
> [!IMPORTANT]
> If you are using an older or stable version, please update to the latest **unstable** version and check if the module still does not exist before continuing this request.
options:
- "Please select a version."
- "- Unstable (25.11)"
- "- Stable (25.05)"
- "- Unstable (25.05)"
- "- Stable (24.11)"
- "- Previous Stable (24.05)"
default: 0
validations:
required: true
@@ -60,7 +60,7 @@ body:
label: "Notify maintainers"
description: |
Please mention the people who are in the **Maintainers** list of the offending package. This is done by by searching for the package on the [NixOS Package Search](https://search.nixos.org/packages) and mentioning the people listed under **Maintainers** by prefixing their GitHub usernames with an '@' character. Please add the mentions above the `---` characters in the template below.
value: |2
value: |
---
.github/ISSUE_TEMPLATE/07_backport_request.yml
+6 -10
View File
@@ -9,27 +9,23 @@ body:
<p align="center">
<a href="https://nixos.org">
<picture>
<source media="(prefers-color-scheme: light)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos.svg">
<source media="(prefers-color-scheme: dark)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos-white.svg">
<img src="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos.svg" width="400px" alt="NixOS logo">
<source media="(prefers-color-scheme: light)" srcset="https://raw.githubusercontent.com/NixOS/nixos-homepage/main/public/logo/nixos-hires.png">
<source media="(prefers-color-scheme: dark)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/master/logo/nixos-white.png">
<img src="https://raw.githubusercontent.com/NixOS/nixos-homepage/main/public/logo/nixos-hires.png" width="400px" alt="NixOS logo">
</picture>
</a>
</p>
> [!CAUTION]
> **Before you begin:** Be advised that backports are subject to the [release suitability guidelines](https://github.com/NixOS/nixpkgs/blob/master/CONTRIBUTING.md#changes-acceptable-for-releases).
>
> Stable releases of Nixpkgs do not receive breaking changes, which include major package updates that have incompatible API changes and break backwards compatibility. In the [Semantic Versioning standard](https://semver.org/), this is the first version number (1.X.X).
>
> Stable releases of Nixpkgs do not receive breaking changes, which include major package updates that have incompatible API changes and break backwards compatibility. In the [Semantic Versioning standard](https://semver.org/), this is the first version number. (1.X.X)
> Generally, only minor package updates, such as security patches, bug fixes and feature additions (but not removals!) will be considered for backporting. Please read the rules above carefully before filing this backport request.
Welcome to Nixpkgs. Please replace the **`Backport to Stable: PACKAGENAME OLDVERSION → NEWVERSION`** template above with the correct package name (As seen in the [NixOS Package Search](https://search.nixos.org/packages)), the current version of the package in Nixpkgs Stable and the current version of the package in Nixpkgs Unstable.
> [!TIP]
> For instance, if you were filing a request against the out of date `hello` package, where the current version in Nixpkgs Unstable is 1.0.1, but the current version in Nixpkgs Stable is 1.0.0, your title would be as follows:
> ```
> Backport to Stable: hello 1.0.0 → 1.0.1
> ```
> `Backport to Stable: hello 1.0.0 → 1.0.1`
---
- type: "input"
@@ -66,7 +62,7 @@ body:
label: "Notify maintainers"
description: |
Please mention the people who are in the **Maintainers** list of the offending package. This is done by by searching for the package on the [NixOS Package Search](https://search.nixos.org/packages) and mentioning the people listed under **Maintainers** by prefixing their GitHub usernames with an '@' character. Please add the mentions above the `---` characters in the template below.
value: |2
value: |
---
.github/ISSUE_TEMPLATE/08_documentation_request.yml
+5 -7
View File
@@ -9,9 +9,9 @@ body:
<p align="center">
<a href="https://nixos.org">
<picture>
<source media="(prefers-color-scheme: light)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos.svg">
<source media="(prefers-color-scheme: dark)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos-white.svg">
<img src="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos.svg" width="400px" alt="NixOS logo">
<source media="(prefers-color-scheme: light)" srcset="https://raw.githubusercontent.com/NixOS/nixos-homepage/main/public/logo/nixos-hires.png">
<source media="(prefers-color-scheme: dark)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/master/logo/nixos-white.png">
<img src="https://raw.githubusercontent.com/NixOS/nixos-homepage/main/public/logo/nixos-hires.png" width="400px" alt="NixOS logo">
</picture>
</a>
</p>
@@ -20,9 +20,7 @@ body:
> [!TIP]
> For instance, if you were filing an issue against the [`hello`](https://search.nixos.org/packages?channel=unstable&from=0&size=1&buckets=%7B%22package_attr_set%22%3A%5B%22No%20package%20set%22%5D%2C%22package_license_set%22%3A%5B%22GNU%20General%20Public%20License%20v3.0%20or%20later%22%5D%2C%22package_maintainers_set%22%3A%5B%5D%2C%22package_platforms%22%3A%5B%5D%7D&sort=relevance&type=packages&query=hello) package about it not having any NixOS-specific documentation, your title would be as follows:
> ```
> Missing Documentation: hello
> ```
> `Missing Documentation: hello`
---
- type: "textarea"
@@ -48,7 +46,7 @@ body:
label: "Notify maintainers"
description: |
Please mention the people who are in the **Maintainers** list of the offending package. This is done by by searching for the package on the [NixOS Package Search](https://search.nixos.org/packages) and mentioning the people listed under **Maintainers** by prefixing their GitHub usernames with an '@' character. Please add the mentions above the `---` characters in the template below.
value: |2
value: |
---
.github/ISSUE_TEMPLATE/09_unreproducible_package.yml
+4 -5
View File
@@ -9,9 +9,9 @@ body:
<p align="center">
<a href="https://nixos.org">
<picture>
<source media="(prefers-color-scheme: light)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos.svg">
<source media="(prefers-color-scheme: dark)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos-white.svg">
<img src="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos.svg" width="400px" alt="NixOS logo">
<source media="(prefers-color-scheme: light)" srcset="https://raw.githubusercontent.com/NixOS/nixos-homepage/main/public/logo/nixos-hires.png">
<source media="(prefers-color-scheme: dark)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/master/logo/nixos-white.png">
<img src="https://raw.githubusercontent.com/NixOS/nixos-homepage/main/public/logo/nixos-hires.png" width="400px" alt="NixOS logo">
</picture>
</a>
</p>
@@ -20,7 +20,6 @@ body:
> [!NOTE]
> This form is for reporting unreproducible packages. For more information, see the [Reproducible Builds Status](https://reproducible.nixos.org/) page.
>
> To report a package that fails to build entirely, please use the "Build Failure" form instead.
---
@@ -120,7 +119,7 @@ body:
label: "Notify maintainers"
description: |
Please mention the people who are in the **Maintainers** list of the offending package. This is done by by searching for the package on the [NixOS Package Search](https://search.nixos.org/packages) and mentioning the people listed under **Maintainers** by prefixing their GitHub usernames with an '@' character. Please add the mentions above the `---` characters in the template below.
value: |2
value: |
---
.github/ISSUE_TEMPLATE/10_package_request.yml
-36
View File
@@ -1,36 +0,0 @@
name: "Request: Nix Package"
description: "Package requests are no longer accepted. Please open a Pull Request with your desired package instead."
title: "Package Request"
labels: ["0.kind: packaging request", "4.workflow: auto-close"]
body:
- type: "markdown"
attributes:
value: |
<p align="center">
<a href="https://nixos.org">
<picture>
<source media="(prefers-color-scheme: light)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos.svg">
<source media="(prefers-color-scheme: dark)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos-white.svg">
<img src="https://raw.githubusercontent.com/NixOS/nixos-artwork/refs/heads/master/logo/nixos.svg" width="400px" alt="NixOS logo">
</picture>
</a>
</p>
Thank you for your interest in packaging new software in Nixpkgs. Unfortunately, to mitigate the unsustainable growth of unmaintained packages, **Nixpkgs is no longer accepting package requests** via Issues.
As a [volunteer community][community], we are always open to new contributors. If you wish to see this package in Nixpkgs, **we encourage you to [contribute] it yourself**, via a Pull Request. Anyone can [become a package maintainer][maintainers]! You can find language-specific packaging information in the [Nixpkgs Manual][nixpkgs]. Should you need any help, please reach out to the community on [Matrix] or [Discourse].
[community]: https://nixos.org/community
[contribute]: https://github.com/NixOS/nixpkgs/blob/master/pkgs/README.md#quick-start-to-adding-a-package
[maintainers]: https://github.com/NixOS/nixpkgs/blob/master/maintainers/README.md
[nixpkgs]: https://nixos.org/manual/nixpkgs/unstable/
[Matrix]: https://matrix.to/#/#dev:nixos.org
[Discourse]: https://discourse.nixos.org/c/dev/14
---
- type: "checkboxes"
id: "ignored"
attributes:
label: "Issues for new package requests are not accepted. Please open a Pull Request instead."
options:
- label: "I didn't read any of that."
.github/PULL_REQUEST_TEMPLATE.md
+25 -22
View File
@@ -10,34 +10,37 @@ For new packages please briefly describe the package or provide a link to its ho
<!-- Please check what applies. Note that these are not hard requirements but merely serve as information for reviewers. -->
- Built on platform:
- Built on platform(s)
- [ ] x86_64-linux
- [ ] aarch64-linux
- [ ] x86_64-darwin
- [ ] aarch64-darwin
- Tested, as applicable:
- [ ] [NixOS tests] in [nixos/tests].
- [ ] [Package tests] at `passthru.tests`.
- [ ] Tests in [lib/tests] or [pkgs/test] for functions and "core" functionality.
- [ ] Ran `nixpkgs-review` on this PR. See [nixpkgs-review usage].
- [ ] Tested basic functionality of all binary files, usually in `./result/bin/`.
- Nixpkgs Release Notes
- [ ] Package update: when the change is major or breaking.
- NixOS Release Notes
- [ ] Module addition: when adding a new NixOS module.
- [ ] Module update: when the change is significant.
- [ ] Fits [CONTRIBUTING.md], [pkgs/README.md], [maintainers/README.md] and other READMEs.
- For non-Linux: Is sandboxing enabled in `nix.conf`? (See [Nix manual](https://nixos.org/manual/nix/stable/command-ref/conf-file.html))
- [ ] `sandbox = relaxed`
- [ ] `sandbox = true`
- [ ] Tested, as applicable:
- [NixOS test(s)](https://nixos.org/manual/nixos/unstable/index.html#sec-nixos-tests) (look inside [nixos/tests](https://github.com/NixOS/nixpkgs/blob/master/nixos/tests))
- and/or [package tests](https://github.com/NixOS/nixpkgs/blob/master/pkgs/README.md#package-tests)
- or, for functions and "core" functionality, tests in [lib/tests](https://github.com/NixOS/nixpkgs/blob/master/lib/tests) or [pkgs/test](https://github.com/NixOS/nixpkgs/blob/master/pkgs/test)
- made sure NixOS tests are [linked](https://github.com/NixOS/nixpkgs/blob/master/pkgs/README.md#linking-nixos-module-tests-to-a-package) to the relevant packages
- [ ] Tested compilation of all packages that depend on this change using `nix-shell -p nixpkgs-review --run "nixpkgs-review rev HEAD"`. Note: all changes have to be committed, also see [nixpkgs-review usage](https://github.com/Mic92/nixpkgs-review#usage)
- [ ] Tested basic functionality of all binary files (usually in `./result/bin/`)
- [25.05 Release Notes](https://github.com/NixOS/nixpkgs/blob/master/nixos/doc/manual/release-notes/rl-2505.section.md) (or backporting [24.11](https://github.com/NixOS/nixpkgs/blob/master/nixos/doc/manual/release-notes/rl-2411.section.md) and [25.05](https://github.com/NixOS/nixpkgs/blob/master/nixos/doc/manual/release-notes/rl-2505.section.md) Release notes)
- [ ] (Package updates) Added a release notes entry if the change is major or breaking
- [ ] (Module updates) Added a release notes entry if the change is significant
- [ ] (Module addition) Added a release notes entry if adding a new NixOS module
- [ ] Fits [CONTRIBUTING.md](https://github.com/NixOS/nixpkgs/blob/master/CONTRIBUTING.md).
[NixOS tests]: https://nixos.org/manual/nixos/unstable/index.html#sec-nixos-tests
[Package tests]: https://github.com/NixOS/nixpkgs/blob/master/pkgs/README.md#package-tests
[nixpkgs-review usage]: https://github.com/Mic92/nixpkgs-review#usage
<!--
To help with the large amounts of pull requests, we would appreciate your
reviews of other pull requests, especially simple package updates. Just leave a
comment describing what you have tested in the relevant package/service.
Reviewing helps to reduce the average time-to-merge for everyone.
Thanks a lot if you do!
[CONTRIBUTING.md]: https://github.com/NixOS/nixpkgs/blob/master/CONTRIBUTING.md
[lib/tests]: https://github.com/NixOS/nixpkgs/blob/master/lib/tests
[maintainers/README.md]: https://github.com/NixOS/nixpkgs/blob/master/maintainers/README.md
[nixos/tests]: https://github.com/NixOS/nixpkgs/blob/master/nixos/tests
[pkgs/README.md]: https://github.com/NixOS/nixpkgs/blob/master/pkgs/README.md
[pkgs/test]: https://github.com/NixOS/nixpkgs/blob/master/pkgs/test
List of open PRs: https://github.com/NixOS/nixpkgs/pulls
Reviewing guidelines: https://github.com/NixOS/nixpkgs/blob/master/pkgs/README.md#reviewing-contributions
-->
---
.github/actions/checkout/action.yml
-96
View File
@@ -1,96 +0,0 @@
name: Checkout
description: 'Checkout into trusted / untrusted / pinned folders consistently.'
inputs:
merged-as-untrusted-at:
description: "Whether and which SHA to checkout for the merge commit in the ./nixpkgs/untrusted folder."
target-as-trusted-at:
description: "Whether and which SHA to checkout for the target commit in the ./nixpkgs/trusted folder."
runs:
using: composite
steps:
- uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
env:
MERGED_SHA: ${{ inputs.merged-as-untrusted-at }}
TARGET_SHA: ${{ inputs.target-as-trusted-at }}
with:
script: |
const { spawn } = require('node:child_process')
const { join } = require('node:path')
async function run(cmd, ...args) {
return new Promise((resolve, reject) => {
const proc = spawn(cmd, args, {
stdio: 'inherit'
})
proc.on('close', (code) => {
if (code === 0) resolve()
else reject(code)
})
})
}
// These are set automatically by the spare checkout for .github/actions.
// Undo them, otherwise git fetch below will not do anything.
await run('git', 'config', 'unset', 'remote.origin.promisor')
await run('git', 'config', 'unset', 'remote.origin.partialclonefilter')
// Getting the pinned SHA via API allows us to do one single fetch call for all commits.
// Otherwise we would have to fetch merged/target first, read pinned, fetch again.
// A single fetch call comes with a lot less overhead. The fetch takes essentially the
// same time no matter whether its 1, 2 or 3 commits at once.
async function getPinnedSha(ref) {
if (!ref) return undefined
const { content, encoding } = (await github.rest.repos.getContent({
...context.repo,
path: 'ci/pinned.json',
ref,
})).data
const pinned = JSON.parse(Buffer.from(content, encoding).toString())
return pinned.pins.nixpkgs.revision
}
const commits = [
{
sha: process.env.MERGED_SHA,
path: 'untrusted',
},
{
sha: await getPinnedSha(process.env.MERGED_SHA),
path: 'untrusted-pinned'
},
{
sha: process.env.TARGET_SHA,
path: 'trusted',
},
{
sha: await getPinnedSha(process.env.TARGET_SHA),
path: 'trusted-pinned'
}
].filter(({ sha }) => Boolean(sha))
console.log('Checking out the following commits:', commits)
// Fetching all commits at once is much faster than doing multiple checkouts.
// This would fail without --refetch, because the we had a partial clone before, but changed it above.
await run('git', 'fetch', '--depth=1', '--refetch', 'origin', ...(commits.map(({ sha }) => sha)))
// Checking out onto tmpfs takes 1s and is faster by at least factor 10x.
await run('mkdir', 'nixpkgs')
switch (process.env.RUNNER_OS) {
case 'macOS':
await run('sudo', 'mount_tmpfs', 'nixpkgs')
break
case 'Linux':
await run('sudo', 'mount', '-t', 'tmpfs', 'tmpfs', 'nixpkgs')
break
}
// Create all worktrees in parallel.
await Promise.all(commits.map(async ({ sha, path }) => {
await run('git', 'worktree', 'add', join('nixpkgs', path), sha, '--no-checkout')
await run('git', '-C', join('nixpkgs', path), 'sparse-checkout', 'disable')
await run('git', '-C', join('nixpkgs', path), 'checkout', '--progress')
}))
.github/dependabot.yml
-1
View File
@@ -4,4 +4,3 @@ updates:
directory: "/"
schedule:
interval: "weekly"
labels: []
.github/labeler-development-branches.yml
-23
View File
@@ -1,23 +0,0 @@
# This file is used by .github/workflows/bot.yml
# This version is only run for Pull Requests from development branches like staging-next, haskell-updates or python-updates.
"4.workflow: package set update":
- any:
- head-branch:
- '-updates$'
"4.workflow: staging":
- any:
- head-branch:
- '^staging-next$'
- '^staging-next-'
"6.topic: haskell":
- any:
- head-branch:
- '^haskell-updates$'
"6.topic: python":
- any:
- head-branch:
- '^python-updates$'
.github/labeler-no-sync.yml
+20 -26
View File
@@ -1,34 +1,28 @@
# This file is used by .github/workflows/bot.yml
# This file is used by .github/workflows/labels.yml
# This version uses `sync-labels: false`, meaning that a non-match will NOT remove the label
# keep-sorted start case=no numeric=yes newline_separated=yes skip_lines=1
"backport release-24.11":
- any:
- changed-files:
- any-glob-to-any-file:
- .github/workflows/*
- ci/**/*.*
"6.topic: policy discussion":
- any:
- changed-files:
- any-glob-to-any-file:
- .github/**/*
- CONTRIBUTING.md
- pkgs/README.md
- nixos/README.md
- maintainers/README.md
- lib/README.md
- doc/README.md
- changed-files:
- any-glob-to-any-file:
- .github/**/*
- CONTRIBUTING.md
- pkgs/README.md
- nixos/README.md
- maintainers/README.md
- lib/README.md
- doc/README.md
"8.has: documentation":
- any:
- changed-files:
- any-glob-to-any-file:
- doc/**/*
- nixos/doc/**/*
"backport release-25.05":
- any:
- changed-files:
- any-glob-to-any-file:
- .github/actions/*
- .github/workflows/*
- ci/**/*.*
- maintainers/github-teams.json
# keep-sorted end
- changed-files:
- any-glob-to-any-file:
- doc/**/*
- nixos/doc/**/*
.github/labeler.yml
+390 -413
View File
@@ -1,604 +1,581 @@
# This file is used by .github/workflows/bot.yml
# This file is used by .github/workflows/labels.yml
# This version uses `sync-labels: true`, meaning that a non-match will remove the label
# keep-sorted start case=no numeric=yes newline_separated=yes skip_lines=1
"4.workflow: backport":
- any:
- base-branch:
- '^release-'
- '^staging-\d'
- '^staging-next-\d'
# NOTE: bsd, darwin and cross-compilation labels are handled by ofborg
"6.topic: agda":
- any:
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/agda.section.md
- nixos/tests/agda.nix
- pkgs/build-support/agda/**/*
- pkgs/development/libraries/agda/**/*
- pkgs/top-level/agda-packages.nix
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/agda.section.md
- nixos/tests/agda.nix
- pkgs/build-support/agda/**/*
- pkgs/development/libraries/agda/**/*
- pkgs/top-level/agda-packages.nix
"6.topic: cinnamon":
- any:
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/x11/desktop-managers/cinnamon.nix
- nixos/tests/cinnamon.nix
- nixos/tests/cinnamon-wayland.nix
- pkgs/by-name/ci/cinnamon/**/*
- pkgs/by-name/ci/cinnamon-*/**/*
- pkgs/by-name/cj/cjs/**/*
- pkgs/by-name/mu/muffin/**/*
- pkgs/by-name/ne/nemo/**/*
- pkgs/by-name/ne/nemo-*/**/*
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/x11/desktop-managers/cinnamon.nix
- nixos/tests/cinnamon.nix
- nixos/tests/cinnamon-wayland.nix
- pkgs/by-name/ci/cinnamon-*/**/*
- pkgs/by-name/cj/cjs/**/*
- pkgs/by-name/mu/muffin/**/*
- pkgs/by-name/ne/nemo/**/*
- pkgs/by-name/ne/nemo-*/**/*
"6.topic: continuous integration":
- any:
- changed-files:
- any-glob-to-any-file:
- .github/**/*
- ci/**/*.*
- changed-files:
- any-glob-to-any-file:
- .github/**/*
- ci/**/*
"6.topic: coq":
- any:
- changed-files:
- any-glob-to-any-file:
- pkgs/applications/science/logic/coq/**/*
- pkgs/development/coq-modules/**/*
- pkgs/top-level/coq-packages.nix
"6.topic: COSMIC":
- any:
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/desktop-managers/cosmic.nix
- nixos/modules/services/display-managers/cosmic-greeter.nix
- nixos/tests/cosmic.nix
- pkgs/by-name/co/cosmic-*/**/*
- pkgs/by-name/li/libcosmicAppHook/*
- pkgs/by-name/po/pop-launcher/*
- pkgs/by-name/xd/xdg-desktop-portal-cosmic/*
- changed-files:
- any-glob-to-any-file:
- pkgs/applications/science/logic/coq/**/*
- pkgs/development/coq-modules/**/*
- pkgs/top-level/coq-packages.nix
"6.topic: crystal":
- any:
- changed-files:
- any-glob-to-any-file:
- pkgs/development/compilers/crystal/**/*
- changed-files:
- any-glob-to-any-file:
- pkgs/development/compilers/crystal/**/*
"6.topic: cuda":
- any:
- changed-files:
- any-glob-to-any-file:
- pkgs/development/cuda-modules/**/*
- pkgs/top-level/cuda-packages.nix
- changed-files:
- any-glob-to-any-file:
- pkgs/development/cuda-modules/**/*
- pkgs/top-level/cuda-packages.nix
"6.topic: deepin":
- any:
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/desktops/deepin/**/*
- pkgs/desktops/deepin/**/*
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/desktops/deepin/**/*
- pkgs/desktops/deepin/**/*
"6.topic: docker tools":
- any:
- changed-files:
- any-glob-to-any-file:
- pkgs/applications/virtualization/docker/**/*
- changed-files:
- any-glob-to-any-file:
- pkgs/applications/virtualization/docker/**/*
"6.topic: dotnet":
- any:
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/dotnet.section.md
- maintainers/scripts/update-dotnet-lockfiles.nix
- pkgs/build-support/dotnet/**/*
- pkgs/development/compilers/dotnet/**/*
- pkgs/test/dotnet/**/*
- pkgs/top-level/dotnet-packages.nix
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/dotnet.section.md
- maintainers/scripts/update-dotnet-lockfiles.nix
- pkgs/build-support/dotnet/**/*
- pkgs/development/compilers/dotnet/**/*
- pkgs/test/dotnet/**/*
- pkgs/top-level/dotnet-packages.nix
"6.topic: emacs":
- any:
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/editors/emacs.nix
- nixos/modules/services/editors/emacs.xml
- nixos/tests/emacs-daemon.nix
- pkgs/applications/editors/emacs/build-support/**/*
- pkgs/applications/editors/emacs/elisp-packages/**/*
- pkgs/applications/editors/emacs/**/*
- pkgs/top-level/emacs-packages.nix
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/editors/emacs.nix
- nixos/modules/services/editors/emacs.xml
- nixos/tests/emacs-daemon.nix
- pkgs/applications/editors/emacs/build-support/**/*
- pkgs/applications/editors/emacs/elisp-packages/**/*
- pkgs/applications/editors/emacs/**/*
- pkgs/top-level/emacs-packages.nix
"6.topic: Enlightenment DE":
- any:
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/x11/desktop-managers/enlightenment.nix
- pkgs/desktops/enlightenment/**/*
- pkgs/development/python-modules/python-efl/*
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/x11/desktop-managers/enlightenment.nix
- pkgs/desktops/enlightenment/**/*
- pkgs/development/python-modules/python-efl/*
"6.topic: erlang":
- any:
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/beam.section.md
- pkgs/development/beam-modules/**/*
- pkgs/development/interpreters/elixir/**/*
- pkgs/development/interpreters/erlang/**/*
- pkgs/development/tools/build-managers/rebar/**/*
- pkgs/development/tools/build-managers/rebar3/**/*
- pkgs/development/tools/erlang/**/*
- pkgs/top-level/beam-packages.nix
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/beam.section.md
- pkgs/development/beam-modules/**/*
- pkgs/development/interpreters/elixir/**/*
- pkgs/development/interpreters/erlang/**/*
- pkgs/development/tools/build-managers/rebar/**/*
- pkgs/development/tools/build-managers/rebar3/**/*
- pkgs/development/tools/erlang/**/*
- pkgs/top-level/beam-packages.nix
"6.topic: fetch":
- any:
- changed-files:
- any-glob-to-any-file:
- pkgs/build-support/fetch*/**/*
- changed-files:
- any-glob-to-any-file:
- pkgs/build-support/fetch*/**/*
"6.topic: flakes":
- any:
- changed-files:
- any-glob-to-any-file:
- '**/flake.nix'
- lib/systems/flake-systems.nix
- nixos/modules/config/nix-flakes.nix
- changed-files:
- any-glob-to-any-file:
- '**/flake.nix'
- lib/systems/flake-systems.nix
- nixos/modules/config/nix-flakes.nix
"6.topic: flutter":
- any:
- changed-files:
- any-glob-to-any-file:
- pkgs/build-support/flutter/*.nix
- pkgs/development/compilers/flutter/**/*.nix
- changed-files:
- any-glob-to-any-file:
- pkgs/build-support/flutter/*.nix
- pkgs/development/compilers/flutter/**/*.nix
"6.topic: games":
- any:
- changed-files:
- any-glob-to-any-file:
- pkgs/games/**/*
- changed-files:
- any-glob-to-any-file:
- pkgs/games/**/*
"6.topic: GNOME":
- any:
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/gnome.section.md
- nixos/modules/services/desktops/gnome/**/*
- nixos/modules/services/desktop-managers/gnome.nix
- nixos/tests/gnome-xorg.nix
- nixos/tests/gnome.nix
- pkgs/desktops/gnome/**/*
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/gnome.section.md
- nixos/modules/services/desktops/gnome/**/*
- nixos/modules/services/x11/desktop-managers/gnome.nix
- nixos/tests/gnome-xorg.nix
- nixos/tests/gnome.nix
- pkgs/desktops/gnome/**/*
"6.topic: golang":
- any:
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/go.section.md
- pkgs/build-support/go/**/*
- pkgs/development/compilers/go/**/*
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/go.section.md
- pkgs/build-support/go/**/*
- pkgs/development/compilers/go/**/*
"6.topic: hardware":
- any:
- changed-files:
- any-glob-to-any-file:
- nixos/modules/hardware/**/*
- changed-files:
- any-glob-to-any-file:
- nixos/modules/hardware/**/*
"6.topic: haskell":
- any:
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/haskell.section.md
- maintainers/scripts/haskell/**/*
- pkgs/development/compilers/ghc/**/*
- pkgs/development/haskell-modules/**/*
- pkgs/development/tools/haskell/**/*
- pkgs/test/haskell/**/*
- pkgs/top-level/haskell-packages.nix
- pkgs/top-level/release-haskell.nix
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/haskell.section.md
- maintainers/scripts/haskell/**/*
- pkgs/development/compilers/ghc/**/*
- pkgs/development/haskell-modules/**/*
- pkgs/development/tools/haskell/**/*
- pkgs/test/haskell/**/*
- pkgs/top-level/haskell-packages.nix
- pkgs/top-level/release-haskell.nix
"6.topic: java":
- any:
- changed-files:
- any-glob-to-any-file:
# Distributions
- pkgs/development/compilers/adoptopenjdk-icedtea-web/**/*
- pkgs/development/compilers/corretto/**/*
- pkgs/development/compilers/graalvm/**/*
- pkgs/development/compilers/openjdk/**/*
- pkgs/by-name/op/openjfx/**/*
- pkgs/development/compilers/semeru-bin/**/*
- pkgs/development/compilers/temurin-bin/**/*
- pkgs/development/compilers/zulu/**/*
# Documentation
- doc/languages-frameworks/java.section.md
# Gradle
- doc/languages-frameworks/gradle.section.md
- pkgs/development/tools/build-managers/gradle/**/*
- pkgs/by-name/gr/gradle-completion/**/*
# Maven
- pkgs/by-name/ma/maven/**/*
- doc/languages-frameworks/maven.section.md
# Ant
- pkgs/by-name/an/ant/**/*
# javaPackages attrset
- pkgs/development/java-modules/**/*
- pkgs/top-level/java-packages.nix
# Maintainer tooling
- pkgs/by-name/ni/nixpkgs-openjdk-updater/**/*
# Misc
- nixos/modules/programs/java.nix
- changed-files:
- any-glob-to-any-file:
# Distributions
- pkgs/development/compilers/adoptopenjdk-icedtea-web/**/*
- pkgs/development/compilers/corretto/**/*
- pkgs/development/compilers/graalvm/**/*
- pkgs/development/compilers/openjdk/**/*
- pkgs/by-name/op/openjfx/**/*
- pkgs/development/compilers/semeru-bin/**/*
- pkgs/development/compilers/temurin-bin/**/*
- pkgs/development/compilers/zulu/**/*
# Documentation
- doc/languages-frameworks/java.section.md
# Gradle
- doc/languages-frameworks/gradle.section.md
- pkgs/development/tools/build-managers/gradle/**/*
- pkgs/by-name/gr/gradle-completion/**/*
# Maven
- pkgs/by-name/ma/maven/**/*
- doc/languages-frameworks/maven.section.md
# Ant
- pkgs/by-name/an/ant/**/*
# javaPackages attrset
- pkgs/development/java-modules/**/*
- pkgs/top-level/java-packages.nix
# Maintainer tooling
- pkgs/by-name/ni/nixpkgs-openjdk-updater/**/*
# Misc
- nixos/modules/programs/java.nix
"6.topic: jitsi":
- any:
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/networking/jitsi-videobridge.nix
- nixos/modules/services/web-apps/jitsi-meet.nix
- pkgs/servers/web-apps/jitsi-meet/**/*
- pkgs/servers/jitsi-videobridge/**/*
- pkgs/applications/networking/instant-messengers/jitsi/**/*
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/networking/jitsi-videobridge.nix
- nixos/modules/services/web-apps/jitsi-meet.nix
- pkgs/servers/web-apps/jitsi-meet/**/*
- pkgs/servers/jitsi-videobridge/**/*
- pkgs/applications/networking/instant-messengers/jitsi/**/*
"6.topic: julia":
- any:
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/julia.section.md
- pkgs/development/compilers/julia/**/*
- pkgs/development/julia-modules/**/*
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/julia.section.md
- pkgs/development/compilers/julia/**/*
- pkgs/development/julia-modules/**/*
"6.topic: jupyter":
- any:
- changed-files:
- any-glob-to-any-file:
- pkgs/development/python-modules/jupyter*/**/*
- pkgs/development/python-modules/mkdocs-jupyter/*
- nixos/modules/services/development/jupyter/**/*
- pkgs/applications/editors/jupyter-kernels/**/*
- pkgs/applications/editors/jupyter/**/*
- changed-files:
- any-glob-to-any-file:
- pkgs/development/python-modules/jupyter*/**/*
- pkgs/development/python-modules/mkdocs-jupyter/*
- nixos/modules/services/development/jupyter/**/*
- pkgs/applications/editors/jupyter-kernels/**/*
- pkgs/applications/editors/jupyter/**/*
"6.topic: k3s":
- any:
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/cluster/k3s/**/*
- nixos/tests/k3s/**/*
- pkgs/applications/networking/cluster/k3s/**/*
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/cluster/k3s/**/*
- nixos/tests/k3s/**/*
- pkgs/applications/networking/cluster/k3s/**/*
"6.topic: kernel":
- any:
- changed-files:
- any-glob-to-any-file:
- pkgs/build-support/kernel/**/*
- pkgs/os-specific/linux/kernel/**/*
- changed-files:
- any-glob-to-any-file:
- pkgs/build-support/kernel/**/*
- pkgs/os-specific/linux/kernel/**/*
"6.topic: lib":
- any:
- changed-files:
- any-glob-to-any-file:
- lib/**
- changed-files:
- any-glob-to-any-file:
- lib/**
"6.topic: llvm/clang":
- any:
- changed-files:
- any-glob-to-any-file:
- pkgs/development/compilers/llvm/**/*
- changed-files:
- any-glob-to-any-file:
- pkgs/development/compilers/llvm/**/*
"6.topic: lua":
- any:
- changed-files:
- any-glob-to-any-file:
- pkgs/development/tools/misc/luarocks/*
- pkgs/development/interpreters/lua-5/**/*
- pkgs/development/interpreters/luajit/**/*
- pkgs/development/lua-modules/**/*
- pkgs/top-level/lua-packages.nix
- changed-files:
- any-glob-to-any-file:
- pkgs/development/tools/misc/luarocks/*
- pkgs/development/interpreters/lua-5/**/*
- pkgs/development/interpreters/luajit/**/*
- pkgs/development/lua-modules/**/*
- pkgs/top-level/lua-packages.nix
"6.topic: Lumina DE":
- any:
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/x11/desktop-managers/lumina.nix
- pkgs/desktops/lumina/**/*
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/x11/desktop-managers/lumina.nix
- pkgs/desktops/lumina/**/*
"6.topic: LXQt":
- any:
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/x11/desktop-managers/lxqt.nix
- pkgs/desktops/lxqt/**/*
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/x11/desktop-managers/lxqt.nix
- pkgs/desktops/lxqt/**/*
"6.topic: mate":
- any:
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/x11/desktop-managers/mate.nix
- nixos/tests/mate.nix
- pkgs/desktops/mate/**/*
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/x11/desktop-managers/mate.nix
- nixos/tests/mate.nix
- pkgs/desktops/mate/**/*
"6.topic: module system":
- any:
- changed-files:
- any-glob-to-any-file:
- lib/modules.nix
- lib/types.nix
- lib/options.nix
- lib/tests/modules.sh
- lib/tests/modules/**
- changed-files:
- any-glob-to-any-file:
- lib/modules.nix
- lib/types.nix
- lib/options.nix
- lib/tests/modules.sh
- lib/tests/modules/**
"6.topic: musl":
- any:
- changed-files:
- any-glob-to-any-file:
- pkgs/os-specific/linux/musl/**/*
"6.topic: nim":
- any:
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/nim.section.md
- pkgs/build-support/build-nim-package.nix
- pkgs/build-support/build-nim-sbom.nix
- pkgs/by-name/ni/nim*
- pkgs/top-level/nim-overrides.nix
- changed-files:
- any-glob-to-any-file:
- pkgs/os-specific/linux/musl/**/*
"6.topic: nixos":
- any:
- changed-files:
- any-glob-to-any-file:
- nixos/**/*
- pkgs/by-name/sw/switch-to-configuration-ng/**/*
- pkgs/by-name/ni/nixos-rebuild-ng/**/*
- pkgs/os-specific/linux/nixos-rebuild/**/*
- changed-files:
- any-glob-to-any-file:
- nixos/**/*
- pkgs/by-name/sw/switch-to-configuration-ng/**/*
- pkgs/by-name/ni/nixos-rebuild-ng/**/*
- pkgs/os-specific/linux/nixos-rebuild/**/*
"6.topic: nixos-container":
- any:
- changed-files:
- any-glob-to-any-file:
- nixos/modules/virtualisation/nixos-containers.nix
- pkgs/tools/virtualization/nixos-container/**/*
- changed-files:
- any-glob-to-any-file:
- nixos/modules/virtualisation/nixos-containers.nix
- pkgs/tools/virtualization/nixos-container/**/*
"6.topic: nim":
- any:
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/nim.section.md
- pkgs/build-support/build-nim-package.nix
- pkgs/build-support/build-nim-sbom.nix
- pkgs/by-name/ni/nim*
- pkgs/top-level/nim-overrides.nix
"6.topic: nodejs":
- any:
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/javascript.section.md
- pkgs/build-support/node/**/*
- pkgs/development/node-packages/**/*
- pkgs/development/tools/yarn/*
- pkgs/development/tools/yarn2nix-moretea/**/*
- pkgs/development/tools/pnpm/**/*
- pkgs/development/web/nodejs/*
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/javascript.section.md
- pkgs/build-support/node/**/*
- pkgs/development/node-packages/**/*
- pkgs/development/tools/yarn/*
- pkgs/development/tools/yarn2nix-moretea/**/*
- pkgs/development/tools/pnpm/**/*
- pkgs/development/web/nodejs/*
"6.topic: nvidia":
- any:
- changed-files:
- any-glob-to-any-file:
- nixos/modules/hardware/video/nvidia.nix
- nixos/modules/services/hardware/nvidia-container-toolkit/**/*
- nixos/modules/services/hardware/nvidia-optimus.nix
- pkgs/os-specific/linux/nvidia-x11/**/*
- changed-files:
- any-glob-to-any-file:
- nixos/modules/hardware/video/nvidia.nix
- nixos/modules/services/hardware/nvidia-container-toolkit/**/*
- nixos/modules/services/hardware/nvidia-optimus.nix
- pkgs/os-specific/linux/nvidia-x11/**/*
"6.topic: ocaml":
- any:
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/ocaml.section.md
- pkgs/development/compilers/ocaml/**/*
- pkgs/development/compilers/reason/**/*
- pkgs/development/ocaml-modules/**/*
- pkgs/development/tools/ocaml/**/*
- pkgs/top-level/ocaml-packages.nix
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/ocaml.section.md
- pkgs/development/compilers/ocaml/**/*
- pkgs/development/compilers/reason/**/*
- pkgs/development/ocaml-modules/**/*
- pkgs/development/tools/ocaml/**/*
- pkgs/top-level/ocaml-packages.nix
"6.topic: pantheon":
- any:
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/desktops/pantheon/**/*
- nixos/modules/services/desktop-managers/pantheon.nix
- nixos/modules/services/x11/display-managers/lightdm-greeters/pantheon.nix
- nixos/tests/pantheon.nix
- pkgs/desktops/pantheon/**/*
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/desktops/pantheon/**/*
- nixos/modules/services/x11/desktop-managers/pantheon.nix
- nixos/modules/services/x11/display-managers/lightdm-greeters/pantheon.nix
- nixos/tests/pantheon.nix
- pkgs/desktops/pantheon/**/*
"6.topic: php":
- any:
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/php.section.md
- nixos/tests/php/**/*
- pkgs/build-support/php/**/*
- pkgs/development/interpreters/php/**/*
- pkgs/development/php-packages/**/*
- pkgs/test/php/default.nix
- pkgs/top-level/php-packages.nix
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/php.section.md
- nixos/tests/php/**/*
- pkgs/build-support/php/**/*
- pkgs/development/interpreters/php/**/*
- pkgs/development/php-packages/**/*
- pkgs/test/php/default.nix
- pkgs/top-level/php-packages.nix
"6.topic: printing":
- any:
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/printing/cupsd.nix
- pkgs/misc/cups/**/*
- changed-files:
- any-glob-to-any-file:
- nixos/modules/services/printing/cupsd.nix
- pkgs/misc/cups/**/*
"6.topic: python":
- any:
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/python.section.md
- pkgs/development/interpreters/python/**/*
- pkgs/development/python-modules/**/*
- pkgs/top-level/python-packages.nix
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/python.section.md
- pkgs/development/interpreters/python/**/*
- pkgs/development/python-modules/**/*
- pkgs/top-level/python-packages.nix
"6.topic: qt/kde":
- any:
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/qt.section.md
- nixos/modules/services/desktop-managers/plasma6.nix
- nixos/tests/plasma6.nix
- pkgs/kde/**/*
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/qt.section.md
- nixos/modules/services/x11/desktop-managers/plasma5.nix
- nixos/tests/plasma5.nix
- pkgs/applications/kde/**/*
- pkgs/desktops/plasma-5/**/*
- pkgs/development/libraries/kde-frameworks/**/*
- pkgs/development/libraries/qt-5/**/*
"6.topic: R":
- any:
- changed-files:
- any-glob-to-any-file:
- pkgs/applications/science/math/R/**/*
- pkgs/development/r-modules/**/*
- changed-files:
- any-glob-to-any-file:
- pkgs/applications/science/math/R/**/*
- pkgs/development/r-modules/**/*
"6.topic: rocm":
- any:
- changed-files:
- any-glob-to-any-file:
- pkgs/development/rocm-modules/**/*
- changed-files:
- any-glob-to-any-file:
- pkgs/development/rocm-modules/**/*
"6.topic: ruby":
- any:
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/ruby.section.md
- pkgs/development/interpreters/ruby/**/*
- pkgs/development/ruby-modules/**/*
- pkgs/top-level/ruby-packages.nix
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/ruby.section.md
- pkgs/development/interpreters/ruby/**/*
- pkgs/development/ruby-modules/**/*
- pkgs/top-level/ruby-packages.nix
"6.topic: rust":
- any:
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/rust.section.md
- pkgs/build-support/rust/**/*
- pkgs/development/compilers/rust/**/*
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/rust.section.md
- pkgs/build-support/rust/**/*
- pkgs/development/compilers/rust/**/*
"6.topic: stdenv":
- any:
- changed-files:
- any-glob-to-any-file:
- pkgs/stdenv/**/*
- changed-files:
- any-glob-to-any-file:
- pkgs/stdenv/**/*
"6.topic: steam":
- any:
- changed-files:
- any-glob-to-any-file:
- pkgs/games/steam/**/*
- changed-files:
- any-glob-to-any-file:
- pkgs/games/steam/**/*
"6.topic: systemd":
- any:
- changed-files:
- any-glob-to-any-file:
- pkgs/os-specific/linux/systemd/**/*
- nixos/modules/system/boot/systemd*/**/*
- changed-files:
- any-glob-to-any-file:
- pkgs/os-specific/linux/systemd/**/*
- nixos/modules/system/boot/systemd*/**/*
"6.topic: tcl":
- any:
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/tcl.section.md
- pkgs/development/interpreters/tcl/*
- pkgs/development/tcl-modules/**/*
- pkgs/top-level/tcl-packages.nix
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/tcl.section.md
- pkgs/development/interpreters/tcl/*
- pkgs/development/tcl-modules/**/*
- pkgs/top-level/tcl-packages.nix
"6.topic: teams":
- any:
- changed-files:
- any-glob-to-any-file:
- maintainers/team-list.nix
"6.topic: testing":
- any:
- changed-files:
- any-glob-to-any-file:
# NOTE: Let's keep the scope limited to test frameworks that are
# *developed in this repo*;
# - not individual tests
# - not packages for test frameworks
- pkgs/build-support/testers/**
- nixos/lib/testing/**
- nixos/lib/test-driver/**
- nixos/tests/nixos-test-driver/**
- nixos/lib/testing-python.nix # legacy
- nixos/tests/make-test-python.nix # legacy
# lib/debug.nix has a test framework (runTests) but it's not the main focus
- changed-files:
- any-glob-to-any-file:
- maintainers/team-list.nix
"6.topic: TeX":
- any:
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/texlive.section.md
- pkgs/test/texlive/**
- pkgs/tools/typesetting/tex/**/*
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/texlive.section.md
- pkgs/test/texlive/**
- pkgs/tools/typesetting/tex/**/*
"6.topic: testing":
- any:
- changed-files:
- any-glob-to-any-file:
# NOTE: Let's keep the scope limited to test frameworks that are
# *developed in this repo*;
# - not individual tests
# - not packages for test frameworks
- pkgs/build-support/testers/**
- nixos/lib/testing/**
- nixos/lib/test-driver/**
- nixos/tests/nixos-test-driver/**
- nixos/lib/testing-python.nix # legacy
- nixos/tests/make-test-python.nix # legacy
# lib/debug.nix has a test framework (runTests) but it's not the main focus
"6.topic: updaters":
- any:
- changed-files:
- any-glob-to-any-file:
- pkgs/common-updater/**/*
- changed-files:
- any-glob-to-any-file:
- pkgs/common-updater/**/*
"6.topic: vim":
- any:
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/vim.section.md
- pkgs/applications/editors/vim/**/*
- pkgs/applications/editors/vim/plugins/**/*
- nixos/modules/programs/neovim.nix
- pkgs/applications/editors/neovim/**/*
- changed-files:
- any-glob-to-any-file:
- doc/languages-frameworks/vim.section.md
- pkgs/applications/editors/vim/**/*
- pkgs/applications/editors/vim/plugins/**/*
- nixos/modules/programs/neovim.nix
- pkgs/applications/editors/neovim/**/*
"6.topic: vscode":
- any:
- changed-files:
- any-glob-to-any-file:
- pkgs/applications/editors/vscode/**/*
- changed-files:
- any-glob-to-any-file:
- pkgs/applications/editors/vscode/**/*
"6.topic: windows":
- any:
- changed-files:
- any-glob-to-any-file:
- pkgs/os-specific/windows/**/*
- changed-files:
- any-glob-to-any-file:
- pkgs/os-specific/windows/**/*
"6.topic: xen-project":
- any:
- changed-files:
- any-glob-to-any-file:
- nixos/modules/virtualisation/xen*
- pkgs/by-name/xe/xen/*
- pkgs/by-name/qe/qemu_xen/*
- pkgs/by-name/xe/xen-guest-agent/*
- pkgs/by-name/xt/xtf/*
- pkgs/build-support/xen/*
- pkgs/development/ocaml-modules/xen*/*
- pkgs/development/ocaml-modules/vchan/*
- changed-files:
- any-glob-to-any-file:
- nixos/modules/virtualisation/xen*
- pkgs/by-name/xe/xen/*
- pkgs/by-name/qe/qemu_xen/*
- pkgs/by-name/xe/xen-guest-agent/*
- pkgs/by-name/xt/xtf/*
- pkgs/build-support/xen/*
- pkgs/development/ocaml-modules/xen*/*
- pkgs/development/ocaml-modules/vchan/*
"6.topic: xfce":
- any:
- changed-files:
- any-glob-to-any-file:
- nixos/doc/manual/configuration/xfce.xml
- nixos/modules/services/x11/desktop-managers/xfce.nix
- nixos/tests/xfce.nix
- pkgs/desktops/xfce/**/*
- changed-files:
- any-glob-to-any-file:
- nixos/doc/manual/configuration/xfce.xml
- nixos/modules/services/x11/desktop-managers/xfce.nix
- nixos/tests/xfce.nix
- pkgs/desktops/xfce/**/*
"6.topic: zig":
- any:
- changed-files:
- any-glob-to-any-file:
- pkgs/development/compilers/zig/**/*
- doc/hooks/zig.section.md
- changed-files:
- any-glob-to-any-file:
- pkgs/development/compilers/zig/**/*
- doc/hooks/zig.section.md
"8.has: changelog":
- any:
- changed-files:
- any-glob-to-any-file:
- doc/release-notes/**/*
- nixos/doc/manual/release-notes/**/*
"8.has: maintainer-list (update)":
- any:
- changed-files:
- any-glob-to-any-file:
- maintainers/maintainer-list.nix
- changed-files:
- any-glob-to-any-file:
- nixos/doc/manual/release-notes/**/*
"8.has: module (update)":
- any:
- changed-files:
- any-glob-to-any-file:
- nixos/modules/**/*
# keep-sorted end
- changed-files:
- any-glob-to-any-file:
- nixos/modules/**/*
"8.has: maintainer-list (update)":
- any:
- changed-files:
- any-glob-to-any-file:
- maintainers/maintainer-list.nix
.github/stale.yml
+9
View File
@@ -0,0 +1,9 @@
# Configuration for probot-stale - https://github.com/probot/stale
daysUntilStale: 180
daysUntilClose: false
exemptLabels:
- "1.severity: security"
- "2.status: never-stale"
staleLabel: "2.status: stale"
markComment: false
closeComment: false
.github/workflows/README.md
+8 -65
View File
@@ -2,76 +2,19 @@
Some architectural notes about key decisions and concepts in our workflows:
- Instead of `pull_request` we use [`pull_request_target`](https://docs.github.com/actions/writing-workflows/choosing-when-your-workflow-runs/events-that-trigger-workflows#pull_request_target) for all PR-related workflows.
This has the advantage that those workflows will run without prior approval for external contributors.
- Instead of `pull_request` we use [`pull_request_target`](https://docs.github.com/actions/writing-workflows/choosing-when-your-workflow-runs/events-that-trigger-workflows#pull_request_target) for all PR-related workflows. This has the advantage that those workflows will run without prior approval for external contributors.
- Running on `pull_request_target` also optionally provides us with a GH_TOKEN with elevated privileges (write access), which we need to do things like adding labels, requesting reviewers or pushing branches.
**Note about security:** We need to be careful to limit the scope of elevated privileges as much as possible.
Thus they should be lowered to the minimum with `permissions: {}` in every workflow by default.
- Running on `pull_request_target` also optionally provides us with a GH_TOKEN with elevated privileges (write access), which we need to do things like adding labels, requesting reviewers or pushing branches. **Note about security:** We need to be careful to limit the scope of elevated privileges as much as possible. Thus they should be lowered to the minimum with `permissions: {}` in every workflow by default.
- By definition `pull_request_target` runs in the context of the **base** of the pull request.
This means, that the workflow files to run will be taken from the base branch, not the PR, and actions/checkout will not checkout the PR, but the base branch, by default.
To protect our secrets, we need to make sure to **never execute code** from the pull request and always evaluate or build nix code from the pull request with the **sandbox enabled**.
- By definition `pull_request_target` runs in the context of the **base** of the pull request. This means, that the workflow files to run will be taken from the base branch, not the PR, and actions/checkout will not checkout the PR, but the base branch, by default. To protect our secrets, we need to make sure to **never execute code** from the pull request and always evaluate or build nix code from the pull request with the **sandbox enabled**.
- To test the pull request's contents, we checkout the "test merge commit".
This is a temporary commit that GitHub creates automatically as "what would happen, if this PR was merged into the base branch now?".
The checkout could be done via the virtual branch `refs/pull/<pr-number>/merge`, but doing so would cause failures when this virtual branch doesn't exist (anymore).
This can happen when the PR has conflicts, in which case the virtual branch is not created, or when the PR is getting merged while workflows are still running, in which case the branch won't exist anymore at the time of checkout.
Thus, we use the `prepare` job to check whether the PR is mergeable and the test merge commit exists and only then run the relevant jobs.
- To test the pull request's contents, we checkout the "test merge commit". This is a temporary commit that GitHub creates automatically as "what would happen, if this PR was merged into the base branch now?". The checkout could be done via the virtual branch `refs/pull/<pr-number>/merge`, but doing so would cause failures when this virtual branch doesn't exist (anymore). This can happen when the PR has conflicts, in which case the virtual branch is not created, or when the PR is getting merged while workflows are still running, in which case the branch won't exist anymore at the time of checkout. Thus, we use the `get-merge-commit.yml` workflow to check whether the PR is mergeable and the test merge commit exists and only then run the relevant jobs.
- Various workflows need to make comparisons against the base branch.
In this case, we checkout the parent of the "test merge commit" for best results.
Note, that this is not necessarily the same as the default commit that actions/checkout would use, which is also a commit from the base branch (see above), but might be older.
- Various workflows need to make comparisons against the base branch. In this case, we checkout the parent of the "test merge commit" for best results. Note, that this is not necessarily the same as the default commit that actions/checkout would use, which is also a commit from the base branch (see above), but might be older.
## Terminology
- **base commit**: The pull_request_target event's context commit, i.e. the base commit given by GitHub Actions.
Same as `github.event.pull_request.base.sha`.
- **head commit**: The HEAD commit in the pull request's branch.
Same as `github.event.pull_request.head.sha`.
- **merge commit**: The temporary "test merge commit" that GitHub Actions creates and updates for the pull request.
Same as `refs/pull/${{ github.event.pull_request.number }}/merge`.
- **base commit**: The pull_request_target event's context commit, i.e. the base commit given by GitHub Actions. Same as `github.event.pull_request.base.sha`.
- **head commit**: The HEAD commit in the pull request's branch. Same as `github.event.pull_request.head.sha`.
- **merge commit**: The temporary "test merge commit" that GitHub Actions creates and updates for the pull request. Same as `refs/pull/${{ github.event.pull_request.number }}/merge`.
- **target commit**: The base branch's parent of the "test merge commit" to compare against.
## Concurrency Groups
We use [GitHub's Concurrency Groups](https://docs.github.com/en/actions/writing-workflows/choosing-what-your-workflow-does/control-the-concurrency-of-workflows-and-jobs) to cancel older jobs on pushes to Pull Requests.
When two workflows are in the same group, a newer workflow cancels an older workflow.
Thus, it is important how to construct the group keys:
- Because we want to run jobs for different events at same time, we add `github.event_name` to the key.
This is the case for the `pull_request` which runs on changes to the workflow files to test the new files and the same workflow from the base branch run via `pull_request_event`.
- We don't want workflows of different Pull Requests to cancel each other, so we include `github.event.pull_request.number`.
The [GitHub docs](https://docs.github.com/en/actions/writing-workflows/choosing-what-your-workflow-does/control-the-concurrency-of-workflows-and-jobs#example-using-a-fallback-value) show using `github.head_ref` for this purpose, but this doesn't work well with forks: Different users could have the same head branch name in their forks and run CI for their PRs at the same time.
- Sometimes, there is no `pull_request.number`.
To ensure non-PR runs are never cancelled, we add a fallback of `github.run_id`.
This is a unique value for each workflow run.
- Of course, we run multiple workflows at the same time, so we add `github.workflow` to the key.
Otherwise workflows would cancel each other.
- There is a special case for reusable workflows called via `workflow_call` - they will have `github.workflow` set to their parent workflow's name.
Thus, they would cancel each other.
That's why we additionally hardcode the name of the workflow as well.
This results in a key with the following semantics:
```
<running-workflow>-<triggering-workflow>-<triggered-event>-<pull-request/fallback>
```
## Required Status Checks
The "Required Status Checks" branch ruleset is implemented in two top-level workflows: `pull-request-target.yml` and `merge-group.yml`.
The PR workflow defines all checks that need to succeed to add a Pull Request to the Merge Queue.
If no Merge Queue is set up for a branch, the PR workflow defines the checks required to merge into the target branch.
The Merge Group workflow defines all checks that are run as part of the Merge Queue.
Only when these pass, a Pull Request is finally merged into the target branch.
They don't apply when no Merge Queue is set up.
Both workflows work with the same `no PR failures` status check.
This name can never be changed, because it's used in the branch ruleset for these rules.
.github/workflows/backport.yml
+7 -43
View File
@@ -9,47 +9,29 @@ on:
pull_request_target:
types: [closed, labeled]
permissions:
contents: read
issues: write
pull-requests: write
defaults:
run:
shell: bash
permissions: {}
jobs:
backport:
name: Backport Pull Request
if: vars.NIXPKGS_CI_APP_ID && github.event.pull_request.merged == true && (github.event.action != 'labeled' || startsWith(github.event.label.name, 'backport'))
runs-on: ubuntu-24.04-arm
timeout-minutes: 3
if: github.repository_owner == 'NixOS' && github.event.pull_request.merged == true && (github.event_name != 'labeled' || startsWith('backport', github.event.label.name))
runs-on: ubuntu-24.04
steps:
# Use a GitHub App to create the PR so that CI gets triggered
# The App is scoped to Repository > Contents and Pull Requests: write for Nixpkgs
- uses: actions/create-github-app-token@67018539274d69449ef7c02e8e71183d1719ab42 # v2.1.4
- uses: actions/create-github-app-token@3ff1caaa28b64c9cc276ce0a02e2ff584f3900c5 # v2.0.2
id: app-token
with:
app-id: ${{ vars.NIXPKGS_CI_APP_ID }}
private-key: ${{ secrets.NIXPKGS_CI_APP_PRIVATE_KEY }}
permission-contents: write
permission-pull-requests: write
permission-workflows: write
- uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
ref: ${{ github.event.pull_request.head.sha }}
token: ${{ steps.app-token.outputs.token }}
persist-credentials: true
- name: Log current API rate limits
env:
GH_TOKEN: ${{ steps.app-token.outputs.token }}
run: gh api /rate_limit | jq
- name: Create backport PRs
id: backport
uses: korthout/backport-action@d07416681cab29bf2661702f925f020aaa962997 # v3.4.1
uses: korthout/backport-action@436145e922f9561fc5ea157ff406f21af2d6b363 # v3.2.0
with:
# Config README: https://github.com/korthout/backport-action#backport-action
copy_labels_pattern: 'severity:\ssecurity'
@@ -58,22 +40,4 @@ jobs:
Bot-based backport to `${target_branch}`, triggered by a label in #${pull_number}.
* [ ] Before merging, ensure that this backport is [acceptable for the release](https://github.com/NixOS/nixpkgs/blob/master/CONTRIBUTING.md#changes-acceptable-for-releases).
* Even as a non-committer, if you find that it is not acceptable, leave a comment.
- name: Log current API rate limits
env:
GH_TOKEN: ${{ steps.app-token.outputs.token }}
run: gh api /rate_limit | jq
- name: "Add 'has: port to stable' label"
if: steps.backport.outputs.created_pull_numbers != ''
uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
with:
# Not using the app on purpose to avoid triggering another workflow run after adding this label.
script: |
await github.rest.issues.addLabels({
owner: context.repo.owner,
repo: context.repo.repo,
issue_number: context.payload.pull_request.number,
labels: [ '8.has: port to stable' ]
})
* Even as a non-commiter, if you find that it is not acceptable, leave a comment.
.github/workflows/bot.yml
-128
View File
@@ -1,128 +0,0 @@
# WARNING:
# When extending this action, be aware that $GITHUB_TOKEN allows some write
# access to the GitHub API. This means that it should not evaluate user input in
# a way that allows code injection.
name: Bot
on:
schedule:
- cron: '07,17,27,37,47,57 * * * *'
workflow_call:
inputs:
headBranch:
required: true
type: string
secrets:
NIXPKGS_CI_APP_PRIVATE_KEY:
required: true
workflow_dispatch:
concurrency:
# This explicitly avoids using `run_id` for the concurrency key to make sure that only
# *one* scheduled run can run at a time.
group: bot-${{ github.workflow }}-${{ github.event_name }}-${{ github.event.pull_request.number }}
# PR-triggered runs will be cancelled, but scheduled runs will be queued.
cancel-in-progress: ${{ github.event_name != 'schedule' }}
# This is used as fallback without app only.
# This happens when testing in forks without setting up that app.
permissions:
issues: write
pull-requests: write
defaults:
run:
shell: bash
jobs:
run:
runs-on: ubuntu-24.04-arm
if: github.event_name != 'schedule' || github.repository_owner == 'NixOS'
env:
# TODO: Remove after 2026-03-04, when Node 24 becomes the default.
# https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/
FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: "true"
steps:
- uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
with:
persist-credentials: false
sparse-checkout: |
ci/github-script
- name: Install dependencies
run: npm install @actions/artifact bottleneck
# Use a GitHub App, because it has much higher rate limits: 12,500 instead of 5,000 req / hour.
- uses: actions/create-github-app-token@67018539274d69449ef7c02e8e71183d1719ab42 # v2.1.4
if: github.event_name != 'pull_request' && vars.NIXPKGS_CI_APP_ID
id: app-token
with:
app-id: ${{ vars.NIXPKGS_CI_APP_ID }}
private-key: ${{ secrets.NIXPKGS_CI_APP_PRIVATE_KEY }}
permission-administration: read
permission-contents: write
permission-issues: write
permission-members: read
permission-pull-requests: write
- name: Log current API rate limits
env:
GH_TOKEN: ${{ steps.app-token.outputs.token || github.token }}
run: gh api /rate_limit | jq
- name: Run bot
uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
with:
github-token: ${{ steps.app-token.outputs.token || github.token }}
retries: 3
script: |
require('./ci/github-script/bot.js')({
github,
context,
core,
dry: context.eventName == 'pull_request'
})
- name: Log current API rate limits
env:
GH_TOKEN: ${{ steps.app-token.outputs.token || github.token }}
run: gh api /rate_limit | jq
- uses: actions/labeler@634933edcd8ababfe52f92936142cc22ac488b1b # v6.0.1
name: Labels from touched files
if: |
github.event_name == 'pull_request_target' &&
!contains(fromJSON(inputs.headBranch).type, 'development')
with:
repo-token: ${{ steps.app-token.outputs.token }}
configuration-path: .github/labeler.yml # default
sync-labels: true
- uses: actions/labeler@634933edcd8ababfe52f92936142cc22ac488b1b # v6.0.1
name: Labels from touched files (no sync)
if: |
github.event_name == 'pull_request_target' &&
!contains(fromJSON(inputs.headBranch).type, 'development')
with:
repo-token: ${{ steps.app-token.outputs.token }}
configuration-path: .github/labeler-no-sync.yml
sync-labels: false
- uses: actions/labeler@634933edcd8ababfe52f92936142cc22ac488b1b # v6.0.1
name: Labels from touched files (development branches)
# Development branches like staging-next, haskell-updates and python-updates get special labels.
# This is to avoid the mass of labels there, which is mostly useless - and really annoying for
# the backport labels.
if: |
github.event_name == 'pull_request_target' &&
contains(fromJSON(inputs.headBranch).type, 'development')
with:
repo-token: ${{ steps.app-token.outputs.token }}
configuration-path: .github/labeler-development-branches.yml
sync-labels: true
- name: Log current API rate limits
env:
GH_TOKEN: ${{ steps.app-token.outputs.token || github.token }}
run: gh api /rate_limit | jq
.github/workflows/build.yml
-107
View File
@@ -1,107 +0,0 @@
name: Build
on:
workflow_call:
inputs:
artifact-prefix:
required: true
type: string
baseBranch:
required: true
type: string
mergedSha:
required: true
type: string
secrets:
CACHIX_AUTH_TOKEN:
required: true
permissions: {}
defaults:
run:
shell: bash
jobs:
build:
strategy:
fail-fast: false
matrix:
include:
- runner: ubuntu-24.04
name: x86_64-linux
systems: x86_64-linux
builds: [shell, manual-nixos, lib-tests, tarball]
desc: shell, docs, lib, tarball
- runner: ubuntu-24.04-arm
name: aarch64-linux
systems: aarch64-linux
builds: [shell, manual-nixos, manual-nixpkgs, manual-nixpkgs-tests]
desc: shell, docs
- runner: macos-14
name: darwin
systems: aarch64-darwin x86_64-darwin
builds: [shell]
desc: shell
name: '${{ matrix.name }}: ${{ matrix.desc }}'
runs-on: ${{ matrix.runner }}
timeout-minutes: 60
steps:
- uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
with:
persist-credentials: false
sparse-checkout: .github/actions
- name: Checkout the merge commit
uses: ./.github/actions/checkout
with:
merged-as-untrusted-at: ${{ inputs.mergedSha }}
- uses: cachix/install-nix-action@fd24c48048070c1be9acd18c9d369a83f0fe94d7 # v31
with:
# Sandbox is disabled on MacOS by default.
extra_nix_config: sandbox = true
- uses: cachix/cachix-action@0fc020193b5a1fa3ac4575aa3a7d3aa6a35435ad # v16
with:
# The nixpkgs-ci cache should not be trusted or used outside of Nixpkgs and its forks' CI.
name: ${{ vars.CACHIX_NAME || 'nixpkgs-ci' }}
extraPullNames: nixpkgs-ci
authToken: ${{ secrets.CACHIX_AUTH_TOKEN }}
pushFilter: '(-source$|-nixpkgs-tarball-)'
- run: nix-env --install -f nixpkgs/untrusted-pinned -A nix-build-uncached
- name: Build shell
if: contains(matrix.builds, 'shell')
run: echo "${{ matrix.systems }}" | xargs -n1 nix-build-uncached nixpkgs/untrusted/ci --arg nixpkgs ./nixpkgs/untrusted-pinned -A shell --argstr system
- name: Build NixOS manual
if: |
contains(matrix.builds, 'manual-nixos') && !cancelled() &&
contains(fromJSON(inputs.baseBranch).type, 'primary')
run: nix-build-uncached nixpkgs/untrusted/ci --arg nixpkgs ./nixpkgs/untrusted-pinned -A manual-nixos --out-link nixos-manual
- name: Build Nixpkgs manual
if: contains(matrix.builds, 'manual-nixpkgs') && !cancelled()
run: nix-build-uncached nixpkgs/untrusted/ci --arg nixpkgs ./nixpkgs/untrusted-pinned -A manual-nixpkgs -A manual-nixpkgs-tests
- name: Build Nixpkgs manual tests
if: contains(matrix.builds, 'manual-nixpkgs-tests') && !cancelled()
run: nix-build-uncached nixpkgs/untrusted/ci --arg nixpkgs ./nixpkgs/untrusted-pinned -A manual-nixpkgs-tests
- name: Build lib tests
if: contains(matrix.builds, 'lib-tests') && !cancelled()
run: nix-build-uncached nixpkgs/untrusted/ci --arg nixpkgs ./nixpkgs/untrusted-pinned -A lib-tests
- name: Build tarball
if: contains(matrix.builds, 'tarball') && !cancelled()
run: nix-build-uncached nixpkgs/untrusted/ci --arg nixpkgs ./nixpkgs/untrusted-pinned -A tarball
- name: Upload NixOS manual
if: |
contains(matrix.builds, 'manual-nixos') && !cancelled() &&
contains(fromJSON(inputs.baseBranch).type, 'primary')
uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4 # v5.0.0
with:
name: ${{ inputs.artifact-prefix }}nixos-manual-${{ matrix.name }}
path: nixos-manual
.github/workflows/check-cherry-picks.yml
+28
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@@ -0,0 +1,28 @@
name: "Check cherry-picks"
on:
pull_request_target:
branches:
- 'release-**'
- 'staging-**'
- '!staging-next'
permissions: {}
jobs:
check:
name: cherry-pick-check
runs-on: ubuntu-24.04
if: github.repository_owner == 'NixOS'
steps:
- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
fetch-depth: 0
filter: blob:none
- name: Check cherry-picks
env:
BASE_SHA: ${{ github.event.pull_request.base.sha }}
HEAD_SHA: ${{ github.event.pull_request.head.sha }}
run: |
./maintainers/scripts/check-cherry-picks.sh "$BASE_SHA" "$HEAD_SHA"
.github/workflows/check-maintainers-sorted.yml
+28
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@@ -0,0 +1,28 @@
name: "Check that maintainer list is sorted"
on:
pull_request_target:
paths:
- 'maintainers/maintainer-list.nix'
permissions: {}
jobs:
nixos:
name: maintainer-list-check
runs-on: ubuntu-24.04
steps:
- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
ref: refs/pull/${{ github.event.pull_request.number }}/merge
# Only these directories to perform the check
sparse-checkout: |
lib
maintainers
- uses: cachix/install-nix-action@d1ca217b388ee87b2507a9a93bf01368bde7cec2 # v31
with:
extra_nix_config: sandbox = true
- name: Check that maintainer-list.nix is sorted
run: nix-instantiate --eval maintainers/scripts/check-maintainers-sorted.nix
.github/workflows/check-nix-format.yml
+44
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@@ -0,0 +1,44 @@
# NOTE: Formatting with the RFC-style nixfmt command is not yet stable.
# See https://github.com/NixOS/rfcs/pull/166.
name: Check that Nix files are formatted
on:
pull_request_target:
types: [opened, synchronize, reopened, edited]
permissions: {}
jobs:
get-merge-commit:
uses: ./.github/workflows/get-merge-commit.yml
nixos:
name: nixfmt-check
runs-on: ubuntu-24.04
needs: get-merge-commit
if: needs.get-merge-commit.outputs.mergedSha
steps:
- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
ref: ${{ needs.get-merge-commit.outputs.mergedSha }}
- uses: cachix/install-nix-action@d1ca217b388ee87b2507a9a93bf01368bde7cec2 # v31
with:
extra_nix_config: sandbox = true
- name: Check that Nix files are formatted
run: |
# Note that it's fine to run this on untrusted code because:
# - There's no secrets accessible here
# - The build is sandboxed
if ! nix-build ci -A fmt.check; then
echo "Some Nix files are not properly formatted"
echo "Please format them by going to the Nixpkgs root directory and running one of:"
echo " nix-shell --run treefmt"
echo " nix develop --command treefmt"
echo " nix fmt"
echo "Make sure your branch is up to date with master; rebase if not."
echo "If you're having trouble, please ping @NixOS/nix-formatting"
exit 1
fi
.github/workflows/check-nixf-tidy.yml
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@@ -0,0 +1,132 @@
name: Check changed Nix files with nixf-tidy (experimental)
on:
pull_request_target:
types: [opened, synchronize, reopened, edited]
permissions: {}
jobs:
nixos:
name: exp-nixf-tidy-check
runs-on: ubuntu-24.04
if: "!contains(github.event.pull_request.title, '[skip treewide]')"
steps:
- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
ref: refs/pull/${{ github.event.pull_request.number }}/merge
# Fetches the merge commit and its parents
fetch-depth: 2
- name: Checking out target branch
run: |
target=$(mktemp -d)
targetRev=$(git rev-parse HEAD^1)
git worktree add "$target" "$targetRev"
echo "targetRev=$targetRev" >> "$GITHUB_ENV"
echo "target=$target" >> "$GITHUB_ENV"
- name: Get Nixpkgs revision for nixf
run: |
# pin to a commit from nixpkgs-unstable to avoid e.g. building nixf
# from staging
# This should not be a URL, because it would allow PRs to run arbitrary code in CI!
rev=$(jq -r .rev ci/pinned-nixpkgs.json)
echo "url=https://github.com/NixOS/nixpkgs/archive/$rev.tar.gz" >> "$GITHUB_ENV"
- uses: cachix/install-nix-action@d1ca217b388ee87b2507a9a93bf01368bde7cec2 # v31
with:
extra_nix_config: sandbox = true
nix_path: nixpkgs=${{ env.url }}
- name: Install nixf and jq
# provided jq is incompatible with our expression
run: "nix-env -f '<nixpkgs>' -iAP nixf jq"
- name: Check that Nix files pass nixf-tidy
run: |
# Filtering error messages we don't like
nixf_wrapper(){
nixf-tidy --variable-lookup < "$1" | jq -r '
[
"sema-escaping-with"
]
as $ignored_errors|[.[]|select(.sname as $s|$ignored_errors|index($s)|not)]
'
}
failedFiles=()
# Don't report errors to file overview
# to avoid duplicates when editing title and description
if [[ "${{ github.event.action }}" == 'edited' ]] && [[ -z "${{ github.event.edited.changes.base }}" ]]; then
DONT_REPORT_ERROR=1
else
DONT_REPORT_ERROR=
fi
# TODO: Make this more parallel
# Loop through all Nix files touched by the PR
while readarray -d '' -n 2 entry && (( ${#entry[@]} != 0 )); do
type=${entry[0]}
file=${entry[1]}
case $type in
A*)
source=""
dest=$file
;;
M*)
source=$file
dest=$file
;;
C*|R*)
source=$file
read -r -d '' dest
;;
*)
echo "Ignoring file $file with type $type"
continue
esac
if [[ -n "$source" ]] && [[ "$(nixf_wrapper ${{ env.target }}/"$source")" != '[]' ]] 2>/dev/null; then
echo "Ignoring file $file because it doesn't pass nixf-tidy in the target commit"
echo # insert blank line
else
nixf_report="$(nixf_wrapper "$dest")"
if [[ "$nixf_report" != '[]' ]]; then
echo "$dest doesn't pass nixf-tidy. Reported by nixf-tidy:"
errors=$(echo "$nixf_report" | jq -r --arg dest "$dest" '
def getLCur: "line=" + (.line+1|tostring) + ",col=" + (.column|tostring);
def getRCur: "endLine=" + (.line+1|tostring) + ",endColumn=" + (.column|tostring);
def getRange: "file=\($dest)," + (.lCur|getLCur) + "," + (.rCur|getRCur);
def getBody: . as $top|(.range|getRange) + ",title="+ .sname + "::" +
(.message|sub("{}" ; ($top.args.[]|tostring)));
def getNote: "\n::notice " + (.|getBody);
def getMessage: "::error " + (.|getBody) + (if (.notes|length)>0 then
([.notes.[]|getNote]|add) else "" end);
.[]|getMessage
')
if [[ -z "$DONT_REPORT_ERROR" ]]; then
echo "$errors"
else
# just print in plain text
echo "${errors/::/}"
echo # add one empty line
fi
failedFiles+=("$dest")
fi
fi
done < <(git diff -z --name-status ${{ env.targetRev }} -- '*.nix')
if [[ -n "$DONT_REPORT_ERROR" ]]; then
echo "Edited the PR but didn't change the base branch, only the description/title."
echo "Not reporting errors again to avoid duplication."
echo # add one empty line
fi
if (( "${#failedFiles[@]}" > 0 )); then
echo "Some new/changed Nix files don't pass nixf-tidy."
echo "See ${{ github.event.pull_request.html_url }}/files for reported errors."
echo "If you believe this is a false positive, ping @Aleksanaa and @inclyc in this PR."
exit 1
fi
.github/workflows/check-shell.yml
+33
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@@ -0,0 +1,33 @@
name: "Check shell"
on:
pull_request_target:
paths:
- 'shell.nix'
- 'ci/**'
permissions: {}
jobs:
shell-check:
strategy:
fail-fast: false
matrix:
include:
- runner: ubuntu-24.04
system: x86_64-linux
- runner: macos-14
system: aarch64-darwin
name: shell-check-${{ matrix.system }}
runs-on: ${{ matrix.runner }}
steps:
- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
ref: refs/pull/${{ github.event.pull_request.number }}/merge
- uses: cachix/install-nix-action@d1ca217b388ee87b2507a9a93bf01368bde7cec2 # v31
- name: Build shell
run: nix-build shell.nix
.github/workflows/check.yml
-107
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@@ -1,107 +0,0 @@
name: Check
on:
workflow_call:
inputs:
baseBranch:
required: true
type: string
headBranch:
required: true
type: string
mergedSha:
required: true
type: string
targetSha:
required: true
type: string
secrets:
CACHIX_AUTH_TOKEN:
required: true
permissions: {}
defaults:
run:
shell: bash
jobs:
commits:
permissions:
pull-requests: write
runs-on: ubuntu-24.04-arm
timeout-minutes: 3
steps:
- uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
with:
persist-credentials: false
path: trusted
sparse-checkout: |
ci/github-script
- name: Install dependencies
run: npm install bottleneck
- name: Log current API rate limits
env:
GH_TOKEN: ${{ github.token }}
run: gh api /rate_limit | jq
- name: Check commits
id: check
uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
env:
TARGETS_STABLE: ${{ fromJSON(inputs.baseBranch).stable && !contains(fromJSON(inputs.headBranch).type, 'development') }}
with:
script: |
const targetsStable = JSON.parse(process.env.TARGETS_STABLE)
require('./trusted/ci/github-script/commits.js')({
github,
context,
core,
dry: context.eventName == 'pull_request',
cherryPicks: context.eventName == 'pull_request' || targetsStable,
})
- name: Log current API rate limits
env:
GH_TOKEN: ${{ github.token }}
run: gh api /rate_limit | jq
owners:
runs-on: ubuntu-24.04-arm
timeout-minutes: 5
steps:
- uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
with:
persist-credentials: false
sparse-checkout: .github/actions
- name: Checkout merge and target commits
uses: ./.github/actions/checkout
with:
merged-as-untrusted-at: ${{ inputs.mergedSha }}
target-as-trusted-at: ${{ inputs.targetSha }}
- uses: cachix/install-nix-action@fd24c48048070c1be9acd18c9d369a83f0fe94d7 # v31
- uses: cachix/cachix-action@0fc020193b5a1fa3ac4575aa3a7d3aa6a35435ad # v16
with:
# The nixpkgs-ci cache should not be trusted or used outside of Nixpkgs and its forks' CI.
name: ${{ vars.CACHIX_NAME || 'nixpkgs-ci' }}
extraPullNames: nixpkgs-ci
authToken: ${{ secrets.CACHIX_AUTH_TOKEN }}
pushFilter: -source$
- name: Build codeowners validator
run: nix-build nixpkgs/trusted/ci --arg nixpkgs ./nixpkgs/trusted-pinned -A codeownersValidator
- name: Validate codeowners
env:
OWNERS_FILE: nixpkgs/untrusted/ci/OWNERS
REPOSITORY_PATH: nixpkgs/untrusted
# Omits "owners", which checks whether GitHub handles exist, but fails with nested team
# structures.
CHECKS: "duppatterns,files,syntax"
# Set this to "notowned,avoid-shadowing" to check that all files are owned by somebody
EXPERIMENTAL_CHECKS: "avoid-shadowing"
run: result/bin/codeowners-validator
.github/workflows/codeowners-v2.yml
+111
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@@ -0,0 +1,111 @@
# This workflow depends on two GitHub Apps with the following permissions:
# - For checking code owners:
# - Permissions:
# - Repository > Administration: read-only
# - Organization > Members: read-only
# - Install App on this repository, setting these variables:
# - OWNER_RO_APP_ID (variable)
# - OWNER_RO_APP_PRIVATE_KEY (secret)
# - For requesting code owners:
# - Permissions:
# - Repository > Administration: read-only
# - Organization > Members: read-only
# - Repository > Pull Requests: read-write
# - Install App on this repository, setting these variables:
# - OWNER_APP_ID (variable)
# - OWNER_APP_PRIVATE_KEY (secret)
#
# This split is done because checking code owners requires handling untrusted PR input,
# while requesting code owners requires PR write access, and those shouldn't be mixed.
#
# Note that the latter is also used for ./eval.yml requesting reviewers.
name: Codeowners v2
on:
pull_request_target:
types: [opened, ready_for_review, synchronize, reopened, edited]
permissions: {}
env:
OWNERS_FILE: ci/OWNERS
# Don't do anything on draft PRs
DRY_MODE: ${{ github.event.pull_request.draft && '1' || '' }}
jobs:
get-merge-commit:
if: github.repository_owner == 'NixOS'
uses: ./.github/workflows/get-merge-commit.yml
# Check that code owners is valid
check:
name: Check
runs-on: ubuntu-24.04
needs: get-merge-commit
if: github.repository_owner == 'NixOS' && needs.get-merge-commit.outputs.mergedSha
steps:
- uses: cachix/install-nix-action@d1ca217b388ee87b2507a9a93bf01368bde7cec2 # v31
- uses: cachix/cachix-action@0fc020193b5a1fa3ac4575aa3a7d3aa6a35435ad # v16
with:
# This cache is for the nixpkgs repo checks and should not be trusted or used elsewhere.
name: nixpkgs-ci
authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
# Important: Because we use pull_request_target, this checks out the base branch of the PR, not the PR itself.
# We later build and run code from the base branch with access to secrets,
# so it's important this is not the PRs code.
- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
path: base
- name: Build codeowners validator
run: nix-build base/ci -A codeownersValidator
- uses: actions/create-github-app-token@3ff1caaa28b64c9cc276ce0a02e2ff584f3900c5 # v2.0.2
id: app-token
with:
app-id: ${{ vars.OWNER_RO_APP_ID }}
private-key: ${{ secrets.OWNER_RO_APP_PRIVATE_KEY }}
- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
ref: ${{ needs.get-merge-commit.outputs.mergedSha }}
path: pr
- name: Validate codeowners
run: result/bin/codeowners-validator
env:
OWNERS_FILE: pr/${{ env.OWNERS_FILE }}
GITHUB_ACCESS_TOKEN: ${{ steps.app-token.outputs.token }}
REPOSITORY_PATH: pr
OWNER_CHECKER_REPOSITORY: ${{ github.repository }}
# Set this to "notowned,avoid-shadowing" to check that all files are owned by somebody
EXPERIMENTAL_CHECKS: "avoid-shadowing"
# Request reviews from code owners
request:
name: Request
runs-on: ubuntu-24.04
if: github.repository_owner == 'NixOS'
steps:
- uses: cachix/install-nix-action@d1ca217b388ee87b2507a9a93bf01368bde7cec2 # v31
# Important: Because we use pull_request_target, this checks out the base branch of the PR, not the PR head.
# This is intentional, because we need to request the review of owners as declared in the base branch.
- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
- uses: actions/create-github-app-token@3ff1caaa28b64c9cc276ce0a02e2ff584f3900c5 # v2.0.2
id: app-token
with:
app-id: ${{ vars.OWNER_APP_ID }}
private-key: ${{ secrets.OWNER_APP_PRIVATE_KEY }}
- name: Build review request package
run: nix-build ci -A requestReviews
- name: Request reviews
run: result/bin/request-code-owner-reviews.sh ${{ github.repository }} ${{ github.event.number }} "$OWNERS_FILE"
env:
GH_TOKEN: ${{ steps.app-token.outputs.token }}
.github/workflows/comment.yml
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@@ -1,54 +0,0 @@
name: Comment
on:
issue_comment:
types: [created]
# This is used as fallback without app only.
# This happens when testing in forks without setting up that app.
permissions:
pull-requests: write
defaults:
run:
shell: bash
jobs:
# The `bot` workflow reacts to comments with @NixOS/nixpkgs-merge-bot references, but might only
# pick up a comment after up to 10 minutes. To give the user instant feedback, this job adds
# a reaction to these comments.
react:
name: React with eyes
runs-on: ubuntu-24.04-arm
timeout-minutes: 2
if: contains(github.event.comment.body, '@NixOS/nixpkgs-merge-bot merge')
steps:
- uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
with:
persist-credentials: false
sparse-checkout: |
ci/github-script
# Use the GitHub App to make sure the reaction happens with the same user who will later merge.
- uses: actions/create-github-app-token@67018539274d69449ef7c02e8e71183d1719ab42 # v2.1.4
if: github.event_name != 'pull_request' && vars.NIXPKGS_CI_APP_ID
id: app-token
with:
app-id: ${{ vars.NIXPKGS_CI_APP_ID }}
private-key: ${{ secrets.NIXPKGS_CI_APP_PRIVATE_KEY }}
permission-pull-requests: write
- uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
with:
github-token: ${{ steps.app-token.outputs.token || github.token }}
retries: 3
script: |
const { handleMergeComment } = require('./ci/github-script/merge.js')
const { body, node_id } = context.payload.comment
await handleMergeComment({
github,
body,
node_id,
reaction: 'EYES',
})
.github/workflows/edited.yml
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@@ -1,59 +0,0 @@
# Some workflows depend on the base branch of the PR, but changing the base branch is not included in the default trigger events, which would be `opened`, `synchronize` or `reopened`.
# Instead it causes an `edited` event.
# Since `edited` is also triggered when PR title/body is changed, we use this wrapper workflow, to run the other workflows conditionally only.
# There are already feature requests for adding a `base_changed` event:
# - https://github.com/orgs/community/discussions/35058
# - https://github.com/orgs/community/discussions/64119
#
# Instead of adding this to each workflow's pull_request_target event, we trigger this in a separate workflow.
# This has the advantage, that we can actually skip running those jobs for simple edits like changing the title or description.
# The actual trigger happens by closing and re-opening the pull request, which triggers the default pull_request_target events.
# This is much simpler and reliable than other approaches.
name: "Edited base branch"
on:
pull_request_target:
types: [edited]
concurrency:
group: edited-${{ github.workflow }}-${{ github.event_name }}-${{ github.event.pull_request.number || github.run_id }}
cancel-in-progress: true
permissions: {}
defaults:
run:
shell: bash
jobs:
base:
name: Trigger jobs
runs-on: ubuntu-24.04
if: github.event.changes.base.ref.from && github.event.changes.base.ref.from != github.event.pull_request.base.ref
timeout-minutes: 2
steps:
# Use a GitHub App to create the PR so that CI gets triggered
# The App is scoped to Repository > Contents and Pull Requests: write for Nixpkgs
# We only need Pull Requests: write here, but the app is also used for backports.
- uses: actions/create-github-app-token@67018539274d69449ef7c02e8e71183d1719ab42 # v2.1.4
id: app-token
with:
app-id: ${{ vars.NIXPKGS_CI_APP_ID }}
private-key: ${{ secrets.NIXPKGS_CI_APP_PRIVATE_KEY }}
permission-pull-requests: write
- uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
with:
github-token: ${{ steps.app-token.outputs.token }}
script: |
function changeState(state) {
return github.rest.pulls.update({
owner: context.repo.owner,
repo: context.repo.repo,
pull_number: context.payload.pull_request.number,
state
})
}
await changeState('closed')
await changeState('open')
.github/workflows/editorconfig-v2.yml
+47
View File
@@ -0,0 +1,47 @@
name: "Checking EditorConfig v2"
on:
pull_request_target:
permissions: {}
jobs:
get-merge-commit:
uses: ./.github/workflows/get-merge-commit.yml
tests:
name: editorconfig-check
runs-on: ubuntu-24.04
needs: get-merge-commit
if: "needs.get-merge-commit.outputs.mergedSha && !contains(github.event.pull_request.title, '[skip treewide]')"
steps:
- name: Get list of changed files from PR
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: |
gh api \
repos/${{ github.repository }}/pulls/${{ github.event.number }}/files --paginate \
| jq '.[] | select(.status != "removed") | .filename' \
> "$HOME/changed_files"
- name: print list of changed files
run: |
cat "$HOME/changed_files"
- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
ref: ${{ needs.get-merge-commit.outputs.mergedSha }}
- uses: cachix/install-nix-action@d1ca217b388ee87b2507a9a93bf01368bde7cec2 # v31
with:
# nixpkgs commit is pinned so that it doesn't break
# editorconfig-checker 2.4.0
nix_path: nixpkgs=https://github.com/NixOS/nixpkgs/archive/c473cc8714710179df205b153f4e9fa007107ff9.tar.gz
- name: Checking EditorConfig
run: |
< "$HOME/changed_files" nix-shell -p editorconfig-checker --run 'xargs -r editorconfig-checker -disable-indent-size'
- if: ${{ failure() }}
run: |
echo "::error :: Hey! It looks like your changes don't follow our editorconfig settings. Read https://editorconfig.org/#download to configure your editor so you never see this error again."
.github/workflows/eval-lib-tests.yml
+31
View File
@@ -0,0 +1,31 @@
name: "Building Nixpkgs lib-tests"
on:
pull_request_target:
paths:
- 'lib/**'
- 'maintainers/**'
permissions: {}
jobs:
get-merge-commit:
uses: ./.github/workflows/get-merge-commit.yml
nixpkgs-lib-tests:
name: nixpkgs-lib-tests
runs-on: ubuntu-24.04
needs: get-merge-commit
if: needs.get-merge-commit.outputs.mergedSha
steps:
- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
ref: ${{ needs.get-merge-commit.outputs.mergedSha }}
- uses: cachix/install-nix-action@d1ca217b388ee87b2507a9a93bf01368bde7cec2 # v31
with:
extra_nix_config: sandbox = true
- name: Building Nixpkgs lib-tests
run: |
nix-build --arg pkgs "(import ./ci/. {}).pkgs" ./lib/tests/release.nix
.github/workflows/eval.yml
+281 -299
View File
@@ -1,360 +1,342 @@
name: Eval
on:
workflow_call:
inputs:
artifact-prefix:
required: true
type: string
mergedSha:
required: true
type: string
targetSha:
type: string
systems:
required: true
type: string
testVersions:
required: false
default: false
type: boolean
secrets:
CACHIX_AUTH_TOKEN:
required: true
pull_request_target:
types: [opened, ready_for_review, synchronize, reopened]
push:
# Keep this synced with ci/request-reviews/dev-branches.txt
branches:
- master
- staging
- release-*
- staging-*
- haskell-updates
- python-updates
permissions: {}
defaults:
run:
shell: bash
jobs:
versions:
if: inputs.testVersions
runs-on: ubuntu-24.04-arm
outputs:
versions: ${{ steps.versions.outputs.versions }}
steps:
- uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
with:
persist-credentials: false
path: trusted
sparse-checkout: |
ci/supportedVersions.nix
get-merge-commit:
uses: ./.github/workflows/get-merge-commit.yml
attrs:
name: Attributes
runs-on: ubuntu-24.04
needs: get-merge-commit
if: needs.get-merge-commit.outputs.mergedSha
outputs:
targetSha: ${{ steps.targetSha.outputs.targetSha }}
systems: ${{ steps.systems.outputs.systems }}
steps:
- name: Check out the PR at the test merge commit
uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
persist-credentials: false
ref: ${{ inputs.mergedSha }}
path: untrusted
sparse-checkout: |
ci/pinned.json
ref: ${{ needs.get-merge-commit.outputs.mergedSha }}
fetch-depth: 2
path: nixpkgs
- name: Determine target commit
if: github.event_name == 'pull_request_target'
id: targetSha
run: |
targetSha=$(git -C nixpkgs rev-parse HEAD^1)
echo "targetSha=$targetSha" >> "$GITHUB_OUTPUT"
- name: Install Nix
uses: cachix/install-nix-action@fd24c48048070c1be9acd18c9d369a83f0fe94d7 # v31
uses: cachix/install-nix-action@d1ca217b388ee87b2507a9a93bf01368bde7cec2 # v31
with:
extra_nix_config: sandbox = true
- name: Load supported versions
id: versions
- name: Evaluate the list of all attributes and get the systems matrix
id: systems
run: |
echo "versions=$(trusted/ci/supportedVersions.nix --arg pinnedJson untrusted/ci/pinned.json)" >> "$GITHUB_OUTPUT"
nix-build nixpkgs/ci -A eval.attrpathsSuperset
echo "systems=$(<result/systems.json)" >> "$GITHUB_OUTPUT"
eval:
runs-on: ubuntu-24.04-arm
needs: versions
if: ${{ !cancelled() && !failure() }}
- name: Upload the list of all attributes
uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
with:
name: paths
path: result/*
eval-aliases:
name: Eval nixpkgs with aliases enabled
runs-on: ubuntu-24.04
needs: [ get-merge-commit ]
steps:
- name: Check out the PR at the test merge commit
uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
ref: ${{ needs.get-merge-commit.outputs.mergedSha }}
path: nixpkgs
- name: Install Nix
uses: cachix/install-nix-action@d1ca217b388ee87b2507a9a93bf01368bde7cec2 # v31
with:
extra_nix_config: sandbox = true
- name: Ensure flake outputs on all systems still evaluate
run: nix --experimental-features 'nix-command flakes' flake check --all-systems --no-build ./nixpkgs
- name: Query nixpkgs with aliases enabled to check for basic syntax errors
run: |
time nix-env -I ./nixpkgs -f ./nixpkgs -qa '*' --option restrict-eval true --option allow-import-from-derivation false >/dev/null
outpaths:
name: Outpaths
runs-on: ubuntu-24.04
needs: [ attrs, get-merge-commit ]
strategy:
fail-fast: false
matrix:
system: ${{ fromJSON(inputs.systems) }}
version:
- "" # Default Eval triggering rebuild labels and such.
- ${{ fromJSON(needs.versions.outputs.versions || '[]') }} # Only for ci/pinned.json updates.
# Failures for versioned Evals will be collected in a separate job below
# to not interrupt main Eval's compare step.
continue-on-error: ${{ matrix.version != '' }}
name: ${{ matrix.system }}${{ matrix.version && format(' @ {0}', matrix.version) || '' }}
timeout-minutes: 15
system: ${{ fromJSON(needs.attrs.outputs.systems) }}
steps:
# This is not supposed to be used and just acts as a fallback.
# Without swap, when Eval runs OOM, it will fail badly with a
# job that is sometimes not interruptible anymore.
# If Eval starts swapping, decrease chunkSize to keep it fast.
- name: Enable swap
run: |
sudo fallocate -l 10G /swap
sudo chmod 600 /swap
sudo mkswap /swap
sudo swapon /swap
sudo fallocate -l 10G /swapfile
sudo chmod 600 /swapfile
sudo mkswap /swapfile
sudo swapon /swapfile
- uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
- name: Download the list of all attributes
uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
with:
persist-credentials: false
sparse-checkout: .github/actions
- name: Check out the PR at merged and target commits
uses: ./.github/actions/checkout
name: paths
path: paths
- name: Check out the PR at the test merge commit
uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
merged-as-untrusted-at: ${{ inputs.mergedSha }}
target-as-trusted-at: ${{ inputs.targetSha }}
ref: ${{ needs.get-merge-commit.outputs.mergedSha }}
path: nixpkgs
- name: Install Nix
uses: cachix/install-nix-action@fd24c48048070c1be9acd18c9d369a83f0fe94d7 # v31
- uses: cachix/cachix-action@0fc020193b5a1fa3ac4575aa3a7d3aa6a35435ad # v16
uses: cachix/install-nix-action@d1ca217b388ee87b2507a9a93bf01368bde7cec2 # v31
with:
# The nixpkgs-ci cache should not be trusted or used outside of Nixpkgs and its forks' CI.
name: ${{ vars.CACHIX_NAME || 'nixpkgs-ci' }}
extraPullNames: nixpkgs-ci
authToken: ${{ secrets.CACHIX_AUTH_TOKEN }}
pushFilter: '(-source|-single-chunk)$'
extra_nix_config: sandbox = true
- name: Evaluate the ${{ matrix.system }} output paths at the merge commit
env:
MATRIX_SYSTEM: ${{ matrix.system }}
MATRIX_VERSION: ${{ matrix.version || 'nixVersions.latest' }}
run: |
nix-build nixpkgs/untrusted/ci --arg nixpkgs ./nixpkgs/untrusted-pinned -A eval.singleSystem \
--argstr evalSystem "$MATRIX_SYSTEM" \
--arg chunkSize 8000 \
--argstr nixPath "$MATRIX_VERSION" \
--out-link merged
# If it uses too much memory, slightly decrease chunkSize.
# Note: Keep the same further down in sync!
- name: Evaluate the ${{ matrix.system }} output paths at the target commit
- name: Evaluate the ${{ matrix.system }} output paths for all derivation attributes
env:
MATRIX_SYSTEM: ${{ matrix.system }}
run: |
TARGET_DRV=$(nix-instantiate nixpkgs/trusted/ci --arg nixpkgs ./nixpkgs/trusted-pinned -A eval.singleSystem \
nix-build nixpkgs/ci -A eval.singleSystem \
--argstr evalSystem "$MATRIX_SYSTEM" \
--arg chunkSize 8000 \
--argstr nixPath "nixVersions.latest")
--arg attrpathFile ./paths/paths.json \
--arg chunkSize 10000
# If it uses too much memory, slightly decrease chunkSize
# Try to fetch this from Cachix a few times, for up to 30 seconds. This avoids running Eval
# twice in the Merge Queue, when a later item finishes Eval at the merge commit earlier.
for _i in {1..6}; do
# Using --max-jobs 0 will cause nix-build to fail if this can't be substituted from cachix.
if nix-build "$TARGET_DRV" --max-jobs 0; then
break
fi
sleep 5
done
# Either fetches from Cachix or runs Eval itself. The fallback is required
# for pull requests into wip-branches without merge queue.
nix-build "$TARGET_DRV" --out-link target
- name: Compare outpaths against the target branch
env:
MATRIX_SYSTEM: ${{ matrix.system }}
run: |
nix-build nixpkgs/untrusted/ci --arg nixpkgs ./nixpkgs/untrusted-pinned -A eval.diff \
--arg beforeDir ./target \
--arg afterDir ./merged \
--argstr evalSystem "$MATRIX_SYSTEM" \
--out-link diff
- name: Upload outpaths diff and stats
uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4 # v5.0.0
- name: Upload the output paths and eval stats
uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
with:
name: ${{ inputs.artifact-prefix }}${{ matrix.version && format('{0}-', matrix.version) || '' }}diff-${{ matrix.system }}
path: diff/*
name: intermediate-${{ matrix.system }}
path: result/*
compare:
runs-on: ubuntu-24.04-arm
needs: [eval]
if: ${{ !cancelled() && !failure() }}
permissions:
statuses: write
timeout-minutes: 5
process:
name: Process
runs-on: ubuntu-24.04
needs: [ outpaths, attrs, get-merge-commit ]
outputs:
targetRunId: ${{ steps.targetRunId.outputs.targetRunId }}
steps:
- uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
with:
persist-credentials: false
sparse-checkout: .github/actions
- name: Check out the PR at the target commit
uses: ./.github/actions/checkout
with:
merged-as-untrusted-at: ${{ inputs.mergedSha }}
target-as-trusted-at: ${{ inputs.targetSha }}
- name: Download output paths and eval stats for all systems
uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53 # v6.0.0
uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
with:
pattern: ${{ inputs.artifact-prefix }}diff-*
path: diff
merge-multiple: true
pattern: intermediate-*
path: intermediate
- name: Check out the PR at the test merge commit
uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
ref: ${{ needs.get-merge-commit.outputs.mergedSha }}
fetch-depth: 2
path: nixpkgs
- name: Install Nix
uses: cachix/install-nix-action@fd24c48048070c1be9acd18c9d369a83f0fe94d7 # v31
uses: cachix/install-nix-action@d1ca217b388ee87b2507a9a93bf01368bde7cec2 # v31
with:
extra_nix_config: sandbox = true
- name: Combine all output paths and eval stats
run: |
nix-build nixpkgs/trusted/ci --arg nixpkgs ./nixpkgs/trusted-pinned -A eval.combine \
--arg diffDir ./diff \
--out-link combined
nix-build nixpkgs/ci -A eval.combine \
--arg resultsDir ./intermediate \
-o prResult
- name: Upload the maintainer list
uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4 # v5.0.0
- name: Upload the combined results
uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
with:
name: ${{ inputs.artifact-prefix }}maintainers
path: combined/maintainers.json
name: result
path: prResult/*
- name: Get target run id
if: needs.attrs.outputs.targetSha
id: targetRunId
run: |
# Get the latest eval.yml workflow run for the PR's target commit
if ! run=$(gh api --method GET /repos/"$REPOSITORY"/actions/workflows/eval.yml/runs \
-f head_sha="$TARGET_SHA" -f event=push \
--jq '.workflow_runs | sort_by(.run_started_at) | .[-1]') \
|| [[ -z "$run" ]]; then
echo "Could not find an eval.yml workflow run for $TARGET_SHA, cannot make comparison"
exit 1
fi
echo "Comparing against $(jq .html_url <<< "$run")"
runId=$(jq .id <<< "$run")
conclusion=$(jq -r .conclusion <<< "$run")
while [[ "$conclusion" == null || "$conclusion" == "" ]]; do
echo "Workflow not done, waiting 10 seconds before checking again"
sleep 10
conclusion=$(gh api /repos/"$REPOSITORY"/actions/runs/"$runId" --jq '.conclusion')
done
if [[ "$conclusion" != "success" ]]; then
echo "Workflow was not successful (conclusion: $conclusion), cannot make comparison"
exit 1
fi
echo "targetRunId=$runId" >> "$GITHUB_OUTPUT"
env:
REPOSITORY: ${{ github.repository }}
TARGET_SHA: ${{ needs.attrs.outputs.targetSha }}
GH_TOKEN: ${{ github.token }}
- uses: actions/download-artifact@v4
if: steps.targetRunId.outputs.targetRunId
with:
name: result
path: targetResult
github-token: ${{ github.token }}
run-id: ${{ steps.targetRunId.outputs.targetRunId }}
- name: Compare against the target branch
env:
TARGET_SHA: ${{ inputs.mergedSha }}
if: steps.targetRunId.outputs.targetRunId
run: |
git -C nixpkgs/trusted diff --name-only "$TARGET_SHA" \
git -C nixpkgs worktree add ../target ${{ needs.attrs.outputs.targetSha }}
git -C nixpkgs diff --name-only ${{ needs.attrs.outputs.targetSha }} \
| jq --raw-input --slurp 'split("\n")[:-1]' > touched-files.json
# Use the target branch to get accurate maintainer info
nix-build nixpkgs/trusted/ci --arg nixpkgs ./nixpkgs/trusted-pinned -A eval.compare \
--arg combinedDir ./combined \
nix-build target/ci -A eval.compare \
--arg beforeResultDir ./targetResult \
--arg afterResultDir ./prResult \
--arg touchedFilesJson ./touched-files.json \
--out-link comparison
-o comparison
cat comparison/step-summary.md >> "$GITHUB_STEP_SUMMARY"
- name: Upload the comparison results
uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4 # v5.0.0
- name: Upload the combined results
if: steps.targetRunId.outputs.targetRunId
uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
with:
name: ${{ inputs.artifact-prefix }}comparison
name: comparison
path: comparison/*
# Separate job to have a very tightly scoped PR write token
tag:
name: Tag
runs-on: ubuntu-24.04
needs: [ attrs, process ]
if: needs.process.outputs.targetRunId
permissions:
pull-requests: write
statuses: write
steps:
# See ./codeowners-v2.yml, reuse the same App because we need the same permissions
# Can't use the token received from permissions above, because it can't get enough permissions
- uses: actions/create-github-app-token@3ff1caaa28b64c9cc276ce0a02e2ff584f3900c5 # v2.0.2
id: app-token
with:
app-id: ${{ vars.OWNER_APP_ID }}
private-key: ${{ secrets.OWNER_APP_PRIVATE_KEY }}
- name: Download process result
uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
with:
name: comparison
path: comparison
- name: Install Nix
uses: cachix/install-nix-action@d1ca217b388ee87b2507a9a93bf01368bde7cec2 # v31
# Important: This workflow job runs with extra permissions,
# so we need to make sure to not run untrusted code from PRs
- name: Check out Nixpkgs at the base commit
uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
ref: ${{ needs.attrs.outputs.targetSha }}
path: base
sparse-checkout: ci
- name: Build the requestReviews derivation
run: nix-build base/ci -A requestReviews
- name: Labelling pull request
run: |
# Get all currently set rebuild labels
gh api \
/repos/"$REPOSITORY"/issues/"$NUMBER"/labels \
--jq '.[].name | select(startswith("10.rebuild"))' \
| sort > before
# And the labels that should be there
jq -r '.labels[]' comparison/changed-paths.json \
| sort > after
# Remove the ones not needed anymore
while read -r toRemove; do
echo "Removing label $toRemove"
gh api \
--method DELETE \
/repos/"$REPOSITORY"/issues/"$NUMBER"/labels/"$toRemove"
done < <(comm -23 before after)
# And add the ones that aren't set already
while read -r toAdd; do
echo "Adding label $toAdd"
gh api \
--method POST \
/repos/"$REPOSITORY"/issues/"$NUMBER"/labels \
-f "labels[]=$toAdd"
done < <(comm -13 before after)
env:
GH_TOKEN: ${{ github.token }}
REPOSITORY: ${{ github.repository }}
NUMBER: ${{ github.event.number }}
- name: Add eval summary to commit statuses
if: ${{ github.event_name == 'pull_request_target' }}
uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
with:
script: |
const { readFile } = require('node:fs/promises')
const changed = JSON.parse(await readFile('comparison/changed-paths.json', 'utf-8'))
const description =
'Package: ' + [
`added ${changed.attrdiff.added.length}`,
`removed ${changed.attrdiff.removed.length}`,
`changed ${changed.attrdiff.changed.length}`
].join(', ') +
' — Rebuild: ' + [
`linux ${changed.rebuildCountByKernel.linux}`,
`darwin ${changed.rebuildCountByKernel.darwin}`
].join(', ')
const { serverUrl, repo, runId, payload } = context
const target_url =
`${serverUrl}/${repo.owner}/${repo.repo}/actions/runs/${runId}?pr=${payload.pull_request.number}`
await github.rest.repos.createCommitStatus({
...repo,
sha: payload.pull_request.head.sha,
context: 'Eval Summary',
state: 'success',
description,
target_url
})
# Creates a matrix of Eval performance for various versions and systems.
report:
runs-on: ubuntu-24.04-arm
needs: [versions, eval]
steps:
- name: Download output paths and eval stats for all versions
uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53 # v6.0.0
with:
pattern: "*-diff-*"
path: versions
- name: Add version comparison table to job summary
uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
env:
ARTIFACT_PREFIX: ${{ inputs.artifact-prefix }}
SYSTEMS: ${{ inputs.systems }}
VERSIONS: ${{ needs.versions.outputs.versions }}
with:
script: |
const { readFileSync } = require('node:fs')
const path = require('node:path')
const prefix = process.env.ARTIFACT_PREFIX
const systems = JSON.parse(process.env.SYSTEMS)
const versions = JSON.parse(process.env.VERSIONS)
core.summary.addHeading('Lix/Nix version comparison')
core.summary.addTable(
[].concat(
[
[{ data: 'Version', header: true }].concat(
systems.map((system) => ({ data: system, header: true })),
),
],
versions.map((version) =>
[{ data: version }].concat(
systems.map((system) => {
try {
const artifact = path.join('versions', `${prefix}${version}-diff-${system}`)
const time = Math.round(
parseFloat(
readFileSync(
path.join(artifact, 'after', system, 'total-time'),
'utf-8',
),
),
)
const diff = JSON.parse(
readFileSync(path.join(artifact, system, 'diff.json'), 'utf-8'),
)
const attrs = []
.concat(diff.added, diff.removed, diff.changed, diff.rebuilds)
// There are some special attributes, which are ignored for rebuilds.
// These only have a single path component, because they lack the `.<system>` suffix.
.filter((attr) => attr.split('.').length > 1)
if (attrs.length > 0) {
core.setFailed(
`${version} on ${system} has changed outpaths!\nNote: Please make sure to update ci/pinned.json separately from changes to other packages.`,
)
return { data: ':x:' }
}
return { data: time }
} catch {
core.warning(`${version} on ${system} did not produce artifact.`)
return { data: ':warning:' }
}
}),
),
),
),
)
core.summary.addRaw(
'\n*Evaluation time in seconds without downloading dependencies.*',
true,
)
core.summary.addRaw('\n*:warning: Job did not report a result.*', true)
core.summary.addRaw(
'\n*:x: Job produced different outpaths than the target branch.*',
true,
)
core.summary.write()
misc:
if: ${{ github.event_name != 'push' }}
runs-on: ubuntu-24.04-arm
timeout-minutes: 10
steps:
- uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
with:
persist-credentials: false
sparse-checkout: .github/actions
- name: Checkout the merge commit
uses: ./.github/actions/checkout
with:
merged-as-untrusted-at: ${{ inputs.mergedSha }}
- name: Install Nix
uses: cachix/install-nix-action@fd24c48048070c1be9acd18c9d369a83f0fe94d7 # v31
- name: Run misc eval tasks in parallel
run: |
# Ensure flake outputs on all systems still evaluate
nix flake check --all-systems --no-build './nixpkgs/untrusted?shallow=1' &
# Query nixpkgs with aliases enabled to check for basic syntax errors
nix-env -I ./nixpkgs/untrusted -f ./nixpkgs/untrusted -qa '*' --option restrict-eval true --option allow-import-from-derivation false >/dev/null &
wait
description=$(jq -r '
"Package: added " + (.attrdiff.added | length | tostring) +
", removed " + (.attrdiff.removed | length | tostring) +
", changed " + (.attrdiff.changed | length | tostring) +
", Rebuild: linux " + (.rebuildCountByKernel.linux | tostring) +
", darwin " + (.rebuildCountByKernel.darwin | tostring)
' <comparison/changed-paths.json)
target_url="$GITHUB_SERVER_URL/$GITHUB_REPOSITORY/actions/runs/$GITHUB_RUN_ID?pr=$NUMBER"
gh api --method POST \
-H "Accept: application/vnd.github+json" -H "X-GitHub-Api-Version: 2022-11-28" \
"/repos/$GITHUB_REPOSITORY/statuses/$PR_HEAD_SHA" \
-f "context=Eval / Summary" -f "state=success" -f "description=$description" -f "target_url=$target_url"
env:
GH_TOKEN: ${{ github.token }}
PR_HEAD_SHA: ${{ github.event.pull_request.head.sha }}
NUMBER: ${{ github.event.number }}
- name: Requesting maintainer reviews
run: |
# maintainers.json contains GitHub IDs. Look up handles to request reviews from.
# There appears to be no API to request reviews based on GitHub IDs
jq -r 'keys[]' comparison/maintainers.json \
| while read -r id; do gh api /user/"$id" --jq .login; done \
| GH_TOKEN=${{ steps.app-token.outputs.token }} result/bin/request-reviewers.sh "$REPOSITORY" "$NUMBER" "$AUTHOR"
env:
GH_TOKEN: ${{ github.token }}
REPOSITORY: ${{ github.repository }}
NUMBER: ${{ github.event.number }}
AUTHOR: ${{ github.event.pull_request.user.login }}
# Don't request reviewers on draft PRs
DRY_MODE: ${{ github.event.pull_request.draft && '1' || '' }}
.github/workflows/get-merge-commit.yml
+43
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@@ -0,0 +1,43 @@
name: Get merge commit
on:
workflow_call:
outputs:
mergedSha:
description: "The merge commit SHA"
value: ${{ jobs.resolve-merge-commit.outputs.mergedSha }}
permissions: {}
jobs:
resolve-merge-commit:
runs-on: ubuntu-24.04
outputs:
mergedSha: ${{ steps.merged.outputs.mergedSha }}
steps:
- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
path: base
sparse-checkout: ci
- name: Check if the PR can be merged and get the test merge commit
id: merged
env:
GH_TOKEN: ${{ github.token }}
GH_EVENT: ${{ github.event_name }}
run: |
case "$GH_EVENT" in
push)
echo "mergedSha=${{ github.sha }}" >> "$GITHUB_OUTPUT"
;;
pull_request_target)
if mergedSha=$(base/ci/get-merge-commit.sh ${{ github.repository }} ${{ github.event.number }}); then
echo "Checking the merge commit $mergedSha"
echo "mergedSha=$mergedSha" >> "$GITHUB_OUTPUT"
else
# Skipping so that no notifications are sent
echo "Skipping the rest..."
fi
;;
esac
rm -rf base
.github/workflows/keep-sorted.yml
+40
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@@ -0,0 +1,40 @@
name: Check that files are sorted
on:
pull_request_target:
types: [opened, synchronize, reopened]
permissions: {}
jobs:
get-merge-commit:
uses: ./.github/workflows/get-merge-commit.yml
nixos:
name: keep-sorted
runs-on: ubuntu-24.04
needs: get-merge-commit
if: "needs.get-merge-commit.outputs.mergedSha && !contains(github.event.pull_request.title, '[skip treewide]')"
steps:
- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
ref: ${{ needs.get-merge-commit.outputs.mergedSha }}
- name: Get Nixpkgs revision for keep-sorted
run: |
# Pin to a commit from nixpkgs-unstable to avoid e.g. building nixfmt from staging.
# This should not be a URL, because it would allow PRs to run arbitrary code in CI!
rev=$(jq -r .rev ci/pinned-nixpkgs.json)
echo "url=https://github.com/NixOS/nixpkgs/archive/$rev.tar.gz" >> "$GITHUB_ENV"
- uses: cachix/install-nix-action@d1ca217b388ee87b2507a9a93bf01368bde7cec2 # v31
with:
extra_nix_config: sandbox = true
nix_path: nixpkgs=${{ env.url }}
- name: Install keep-sorted
run: "nix-env -f '<nixpkgs>' -iAP keep-sorted jq"
- name: Check that Nix files are sorted
run: |
git ls-files | xargs keep-sorted --mode lint | jq --raw-output '.[] | "Please make sure any new entries in \(.path) are sorted alphabetically."'
.github/workflows/labels.yml
+31
View File
@@ -0,0 +1,31 @@
# WARNING:
# When extending this action, be aware that $GITHUB_TOKEN allows some write
# access to the GitHub API. This means that it should not evaluate user input in
# a way that allows code injection.
name: "Label PR"
on:
pull_request_target:
types: [edited, opened, synchronize, reopened]
permissions:
contents: read
pull-requests: write
jobs:
labels:
name: label-pr
runs-on: ubuntu-24.04
if: "github.repository_owner == 'NixOS' && !contains(github.event.pull_request.title, '[skip treewide]')"
steps:
- uses: actions/labeler@8558fd74291d67161a8a78ce36a881fa63b766a9 # v5.0.0
with:
repo-token: ${{ secrets.GITHUB_TOKEN }}
configuration-path: .github/labeler.yml # default
sync-labels: true
- uses: actions/labeler@8558fd74291d67161a8a78ce36a881fa63b766a9 # v5.0.0
with:
repo-token: ${{ secrets.GITHUB_TOKEN }}
configuration-path: .github/labeler-no-sync.yml
sync-labels: false
.github/workflows/lint-actions.sh
Executable
+7
View File
@@ -0,0 +1,7 @@
#!/usr/bin/env nix-shell
#!nix-shell -i bash -p bash actionlint shellcheck -I nixpkgs=../..
set -euo pipefail
SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )"
cd "$SCRIPT_DIR/../.."
actionlint
.github/workflows/lint.yml
-122
View File
@@ -1,122 +0,0 @@
name: Lint
on:
workflow_call:
inputs:
mergedSha:
required: true
type: string
targetSha:
required: true
type: string
secrets:
CACHIX_AUTH_TOKEN:
required: true
permissions: {}
defaults:
run:
shell: bash
jobs:
treefmt:
runs-on: ubuntu-24.04-arm
timeout-minutes: 10
steps:
- uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
with:
persist-credentials: false
sparse-checkout: .github/actions
- name: Checkout the merge commit
uses: ./.github/actions/checkout
with:
merged-as-untrusted-at: ${{ inputs.mergedSha }}
- uses: cachix/install-nix-action@fd24c48048070c1be9acd18c9d369a83f0fe94d7 # v31
# TODO: Figure out how to best enable caching for the treefmt job. Cachix won't work well,
# because the cache would be invalidated on every commit - treefmt checks every file.
# Maybe we can cache treefmt's eval-cache somehow.
- name: Check that files are formatted
run: |
# Note that it's fine to run this on untrusted code because:
# - There's no secrets accessible here
# - The build is sandboxed
if ! nix-build nixpkgs/untrusted/ci --arg nixpkgs ./nixpkgs/untrusted-pinned -A fmt.check; then
echo "Some files are not properly formatted"
echo "Please format them by going to the Nixpkgs root directory and running one of:"
echo " nix-shell --run treefmt"
echo " nix develop --command treefmt"
echo " nix fmt"
echo "Make sure your branch is up to date with master; rebase if not."
echo "If you're having trouble, please ping @NixOS/nix-formatting"
exit 1
fi
parse:
runs-on: ubuntu-24.04-arm
timeout-minutes: 10
steps:
- uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
with:
persist-credentials: false
sparse-checkout: .github/actions
- name: Checkout the merge commit
uses: ./.github/actions/checkout
with:
merged-as-untrusted-at: ${{ inputs.mergedSha }}
- uses: cachix/install-nix-action@fd24c48048070c1be9acd18c9d369a83f0fe94d7 # v31
- uses: cachix/cachix-action@0fc020193b5a1fa3ac4575aa3a7d3aa6a35435ad # v16
with:
# The nixpkgs-ci cache should not be trusted or used outside of Nixpkgs and its forks' CI.
name: ${{ vars.CACHIX_NAME || 'nixpkgs-ci' }}
extraPullNames: nixpkgs-ci
authToken: ${{ secrets.CACHIX_AUTH_TOKEN }}
pushFilter: -source$
- name: Parse all nix files
run: |
# Tests multiple versions at once, let's make sure all of them run, so keep-going.
nix-build nixpkgs/untrusted/ci --arg nixpkgs ./nixpkgs/untrusted-pinned -A parse --keep-going
nixpkgs-vet:
runs-on: ubuntu-24.04-arm
timeout-minutes: 10
steps:
- uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
with:
persist-credentials: false
sparse-checkout: .github/actions
- name: Checkout merge and target commits
uses: ./.github/actions/checkout
with:
merged-as-untrusted-at: ${{ inputs.mergedSha }}
target-as-trusted-at: ${{ inputs.targetSha }}
- uses: cachix/install-nix-action@fd24c48048070c1be9acd18c9d369a83f0fe94d7 # v31
- uses: cachix/cachix-action@0fc020193b5a1fa3ac4575aa3a7d3aa6a35435ad # v16
with:
# The nixpkgs-ci cache should not be trusted or used outside of Nixpkgs and its forks' CI.
name: ${{ vars.CACHIX_NAME || 'nixpkgs-ci' }}
extraPullNames: nixpkgs-ci
authToken: ${{ secrets.CACHIX_AUTH_TOKEN }}
pushFilter: -source$
- name: Running nixpkgs-vet
env:
# Force terminal colors to be enabled. The library that `nixpkgs-vet` uses respects https://bixense.com/clicolors/
CLICOLOR_FORCE: 1
run: |
if nix-build nixpkgs/untrusted/ci --arg nixpkgs ./nixpkgs/untrusted-pinned -A nixpkgs-vet --arg base "./nixpkgs/trusted" --arg head "./nixpkgs/untrusted"; then
exit 0
else
exitCode=$?
echo "To run locally: ./ci/nixpkgs-vet.sh $GITHUB_BASE_REF https://github.com/$GITHUB_REPOSITORY.git"
echo "If you're having trouble, ping @NixOS/nixpkgs-vet"
exit "$exitCode"
fi
.github/workflows/manual-nixos-v2.yml
+56
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@@ -0,0 +1,56 @@
name: "Build NixOS manual v2"
on:
pull_request_target:
branches:
- master
paths:
- "nixos/**"
# Also build when the nixpkgs doc changed, since we take things like
# the release notes and some css and js files from there.
# See nixos/doc/manual/default.nix
- "doc/**"
# Build when something in lib changes
# Since the lib functions are used to 'massage' the options before producing the manual
- "lib/**"
permissions: {}
jobs:
nixos:
name: nixos-manual-build
strategy:
fail-fast: false
matrix:
system:
- x86_64-linux
- aarch64-linux
runs-on: >-
${{ (matrix.system == 'x86_64-linux' && 'ubuntu-24.04')
|| (matrix.system == 'aarch64-linux' && 'ubuntu-24.04-arm') }}
steps:
- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
ref: refs/pull/${{ github.event.pull_request.number }}/merge
- uses: cachix/install-nix-action@d1ca217b388ee87b2507a9a93bf01368bde7cec2 # v31
with:
extra_nix_config: sandbox = true
- uses: cachix/cachix-action@0fc020193b5a1fa3ac4575aa3a7d3aa6a35435ad # v16
if: github.repository_owner == 'NixOS'
with:
# This cache is for the nixpkgs repo checks and should not be trusted or used elsewhere.
name: nixpkgs-ci
authToken: "${{ secrets.CACHIX_AUTH_TOKEN }}"
- name: Build NixOS manual
id: build-manual
run: NIX_PATH=nixpkgs=$(pwd) nix-build --option restrict-eval true nixos/release.nix -A manual.${{ matrix.system }}
- name: Upload NixOS manual
uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
with:
name: nixos-manual-${{ matrix.system }}
path: result/
if-no-files-found: error
.github/workflows/manual-nixpkgs-v2.yml
+35
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@@ -0,0 +1,35 @@
name: "Build Nixpkgs manual v2"
on:
pull_request_target:
branches:
- master
paths:
- 'doc/**'
- 'lib/**'
- 'pkgs/tools/nix/nixdoc/**'
permissions: {}
jobs:
nixpkgs:
name: nixpkgs-manual-build
runs-on: ubuntu-24.04
steps:
- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
ref: refs/pull/${{ github.event.pull_request.number }}/merge
- uses: cachix/install-nix-action@d1ca217b388ee87b2507a9a93bf01368bde7cec2 # v31
with:
extra_nix_config: sandbox = true
- uses: cachix/cachix-action@0fc020193b5a1fa3ac4575aa3a7d3aa6a35435ad # v16
if: github.repository_owner == 'NixOS'
with:
# This cache is for the nixpkgs repo checks and should not be trusted or used elsewhere.
name: nixpkgs-ci
authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
- name: Building Nixpkgs manual
run: NIX_PATH=nixpkgs=$(pwd) nix-build --option restrict-eval true pkgs/top-level/release.nix -A manual -A manual.tests
.github/workflows/merge-group.yml
-94
View File
@@ -1,94 +0,0 @@
name: Merge Group
on:
merge_group:
workflow_call:
inputs:
artifact-prefix:
required: true
type: string
mergedSha:
required: true
type: string
targetSha:
required: true
type: string
secrets:
CACHIX_AUTH_TOKEN:
required: true
permissions: {}
jobs:
prepare:
runs-on: ubuntu-24.04-arm
outputs:
systems: ${{ steps.systems.outputs.systems }}
steps:
- uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
with:
persist-credentials: false
sparse-checkout: |
ci/supportedSystems.json
- name: Load supported systems
id: systems
run: |
echo "systems=$(jq -c <ci/supportedSystems.json)" >> "$GITHUB_OUTPUT"
lint:
name: Lint
uses: ./.github/workflows/lint.yml
secrets:
CACHIX_AUTH_TOKEN: ${{ secrets.CACHIX_AUTH_TOKEN }}
with:
mergedSha: ${{ inputs.mergedSha || github.event.merge_group.head_sha }}
targetSha: ${{ inputs.targetSha || github.event.merge_group.base_sha }}
eval:
name: Eval
needs: [prepare]
uses: ./.github/workflows/eval.yml
# The eval workflow requests these permissions so we must explicitly allow them,
# even though they are unused when working with the merge queue.
permissions:
# compare
statuses: write
secrets:
CACHIX_AUTH_TOKEN: ${{ secrets.CACHIX_AUTH_TOKEN }}
with:
artifact-prefix: ${{ inputs.artifact-prefix }}
mergedSha: ${{ inputs.mergedSha || github.event.merge_group.head_sha }}
targetSha: ${{ inputs.targetSha || github.event.merge_group.base_sha }}
systems: ${{ needs.prepare.outputs.systems }}
# This job's only purpose is to create the target for the "Required Status Checks" branch ruleset.
# It "needs" all the jobs that should block the Merge Queue.
unlock:
if: github.event_name != 'pull_request' && always()
# Modify this list to add or remove jobs from required status checks.
needs:
- lint
- eval
runs-on: ubuntu-24.04-arm
permissions:
statuses: write
steps:
- uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
env:
RESULTS: ${{ toJSON(needs.*.result) }}
with:
script: |
const { serverUrl, repo, runId, payload } = context
const target_url =
`${serverUrl}/${repo.owner}/${repo.repo}/actions/runs/${runId}`
await github.rest.repos.createCommitStatus({
...repo,
sha: payload.merge_group.head_sha,
// WARNING:
// Do NOT change the name of this, otherwise the rule will not catch it anymore.
// This would prevent all PRs from merging.
context: 'no PR failures',
state: JSON.parse(process.env.RESULTS).every(result => result == 'success') ? 'success' : 'error',
target_url,
})
.github/workflows/nix-parse-v2.yml
+47
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@@ -0,0 +1,47 @@
name: "Check whether nix files are parseable v2"
on:
pull_request_target:
permissions: {}
jobs:
get-merge-commit:
uses: ./.github/workflows/get-merge-commit.yml
tests:
name: nix-files-parseable-check
runs-on: ubuntu-24.04
needs: get-merge-commit
if: "needs.get-merge-commit.outputs.mergedSha && !contains(github.event.pull_request.title, '[skip treewide]')"
steps:
- name: Get list of changed files from PR
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: |
gh api \
repos/${{ github.repository }}/pulls/${{github.event.number}}/files --paginate \
| jq --raw-output '.[] | select(.status != "removed" and (.filename | endswith(".nix"))) | .filename' \
> "$HOME/changed_files"
if [[ -s "$HOME/changed_files" ]]; then
echo "CHANGED_FILES=$HOME/changed_files" > "$GITHUB_ENV"
fi
- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
ref: ${{ needs.get-merge-commit.outputs.mergedSha }}
if: ${{ env.CHANGED_FILES && env.CHANGED_FILES != '' }}
- uses: cachix/install-nix-action@d1ca217b388ee87b2507a9a93bf01368bde7cec2 # v31
with:
extra_nix_config: sandbox = true
nix_path: nixpkgs=channel:nixpkgs-unstable
- name: Parse all changed or added nix files
run: |
ret=0
while IFS= read -r file; do
out="$(nix-instantiate --parse "$file")" || { echo "$out" && ret=1; }
done < "$HOME/changed_files"
exit "$ret"
if: ${{ env.CHANGED_FILES && env.CHANGED_FILES != '' }}
.github/workflows/nixpkgs-vet.yml
+73
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@@ -0,0 +1,73 @@
# `nixpkgs-vet` is a tool to vet Nixpkgs: its architecture, package structure, and more.
# Among other checks, it makes sure that `pkgs/by-name` (see `../../pkgs/by-name/README.md`) follows the validity rules outlined in [RFC 140](https://github.com/NixOS/rfcs/pull/140).
# When you make changes to this workflow, please also update `ci/nixpkgs-vet.sh` to reflect the impact of your work to the CI.
# See https://github.com/NixOS/nixpkgs-vet for details on the tool and its checks.
name: Vet nixpkgs
on:
pull_request_target:
# This workflow depends on the base branch of the PR, but changing the base branch is not included in the default trigger events, which would be `opened`, `synchronize` or `reopened`.
# Instead it causes an `edited` event, so we need to add it explicitly here.
# While `edited` is also triggered when the PR title/body is changed, this PR action is fairly quick, and PRs don't get edited **that** often, so it shouldn't be a problem.
# There is a feature request for adding a `base_changed` event: https://github.com/orgs/community/discussions/35058
types: [opened, synchronize, reopened, edited]
permissions: {}
# We don't use a concurrency group here, because the action is triggered quite often (due to the PR edit trigger), and contributors would get notified on any canceled run.
# There is a feature request for suppressing notifications on concurrency-canceled runs: https://github.com/orgs/community/discussions/13015
jobs:
get-merge-commit:
uses: ./.github/workflows/get-merge-commit.yml
check:
name: nixpkgs-vet
# This needs to be x86_64-linux, because we depend on the tooling being pre-built in the GitHub releases.
runs-on: ubuntu-24.04
# This should take 1 minute at most, but let's be generous. The default of 6 hours is definitely too long.
timeout-minutes: 10
needs: get-merge-commit
if: needs.get-merge-commit.outputs.mergedSha
steps:
- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with:
ref: ${{ needs.get-merge-commit.outputs.mergedSha }}
# Fetches the merge commit and its parents
fetch-depth: 2
- name: Checking out target branch
run: |
target=$(mktemp -d)
git worktree add "$target" "$(git rev-parse HEAD^1)"
echo "target=$target" >> "$GITHUB_ENV"
- uses: cachix/install-nix-action@d1ca217b388ee87b2507a9a93bf01368bde7cec2 # v31
- name: Fetching the pinned tool
# Update the pinned version using ci/nixpkgs-vet/update-pinned-tool.sh
run: |
# The pinned version of the tooling to use.
toolVersion=$(<ci/nixpkgs-vet/pinned-version.txt)
# Fetch the x86_64-linux-specific release artifact containing the gzipped NAR of the pre-built tool.
toolPath=$(curl -sSfL https://github.com/NixOS/nixpkgs-vet/releases/download/"$toolVersion"/x86_64-linux.nar.gz \
| gzip -cd | nix-store --import | tail -1)
# Adds a result symlink as a GC root.
nix-store --realise "$toolPath" --add-root result
- name: Running nixpkgs-vet
env:
# Force terminal colors to be enabled. The library that `nixpkgs-vet` uses respects https://bixense.com/clicolors/
CLICOLOR_FORCE: 1
run: |
if result/bin/nixpkgs-vet --base "$target" .; then
exit 0
else
exitCode=$?
echo "To run locally: ./ci/nixpkgs-vet.sh $GITHUB_BASE_REF https://github.com/$GITHUB_REPOSITORY.git"
echo "If you're having trouble, ping @NixOS/nixpkgs-vet"
exit "$exitCode"
fi
.github/workflows/no-channel.yml
+25
View File
@@ -0,0 +1,25 @@
name: "No channel PR"
on:
pull_request_target:
# Re-run should be triggered when the base branch is updated, instead of silently failing
types: [opened, synchronize, reopened, edited]
branches:
- 'nixos-**'
- 'nixpkgs-**'
permissions: {}
jobs:
fail:
name: "This PR is is targeting a channel branch"
runs-on: ubuntu-24.04
steps:
- run: |
cat <<EOF
The nixos-* and nixpkgs-* branches are pushed to by the channel
release script and should not be merged into directly.
Please target the equivalent release-* branch or master instead.
EOF
exit 1
.github/workflows/periodic-merge-24h.yml
+7 -14
View File
@@ -11,15 +11,11 @@ on:
schedule:
# * is a special character in YAML so you have to quote this string
# Merge every 24 hours
- cron: '0 0 * * *'
- cron: '0 0 * * *'
workflow_dispatch:
permissions: {}
defaults:
run:
shell: bash
jobs:
periodic-merge:
if: github.repository_owner == 'NixOS'
@@ -31,17 +27,14 @@ jobs:
max-parallel: 1
matrix:
pairs:
- from: release-25.05
into: staging-next-25.05
- from: staging-next-25.05
into: staging-25.05
- name: merge-base(master,staging) → haskell-updates
from: master staging
- from: release-24.11
into: staging-next-24.11
- from: staging-next-24.11
into: staging-24.11
- from: master staging
into: haskell-updates
uses: ./.github/workflows/periodic-merge.yml
with:
from: ${{ matrix.pairs.from }}
into: ${{ matrix.pairs.into }}
name: ${{ matrix.pairs.name || format('{0} → {1}', matrix.pairs.from, matrix.pairs.into) }}
secrets:
NIXPKGS_CI_APP_PRIVATE_KEY: ${{ secrets.NIXPKGS_CI_APP_PRIVATE_KEY }}
secrets: inherit
.github/workflows/periodic-merge-6h.yml
+2 -10
View File
@@ -11,15 +11,11 @@ on:
schedule:
# * is a special character in YAML so you have to quote this string
# Merge every 6 hours
- cron: '0 */6 * * *'
- cron: '0 */6 * * *'
workflow_dispatch:
permissions: {}
defaults:
run:
shell: bash
jobs:
periodic-merge:
if: github.repository_owner == 'NixOS'
@@ -35,12 +31,8 @@ jobs:
into: staging-next
- from: staging-next
into: staging
- from: master
into: staging-nixos
uses: ./.github/workflows/periodic-merge.yml
with:
from: ${{ matrix.pairs.from }}
into: ${{ matrix.pairs.into }}
name: ${{ format('{0} → {1}', matrix.pairs.from, matrix.pairs.into) }}
secrets:
NIXPKGS_CI_APP_PRIVATE_KEY: ${{ secrets.NIXPKGS_CI_APP_PRIVATE_KEY }}
secrets: inherit
.github/workflows/periodic-merge.yml
+5 -16
View File
@@ -11,32 +11,21 @@ on:
description: Target branch to merge into.
required: true
type: string
secrets:
NIXPKGS_CI_APP_PRIVATE_KEY:
required: true
defaults:
run:
shell: bash
jobs:
merge:
runs-on: ubuntu-24.04-arm
timeout-minutes: 5
runs-on: ubuntu-24.04
name: ${{ inputs.from }} → ${{ inputs.into }}
steps:
# Use a GitHub App to create the PR so that CI gets triggered
# The App is scoped to Repository > Contents and Pull Requests: write for Nixpkgs
- uses: actions/create-github-app-token@67018539274d69449ef7c02e8e71183d1719ab42 # v2.1.4
- uses: actions/create-github-app-token@3ff1caaa28b64c9cc276ce0a02e2ff584f3900c5 # v2.0.2
id: app-token
with:
app-id: ${{ vars.NIXPKGS_CI_APP_ID }}
private-key: ${{ secrets.NIXPKGS_CI_APP_PRIVATE_KEY }}
permission-contents: write
permission-pull-requests: write
- uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
with:
persist-credentials: false
- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
- name: Find merge base between two branches
if: contains(inputs.from, ' ')
@@ -60,7 +49,7 @@ jobs:
github_token: ${{ steps.app-token.outputs.token }}
- name: Comment on failure
uses: peter-evans/create-or-update-comment@e8674b075228eee787fea43ef493e45ece1004c9 # v5.0.0
uses: peter-evans/create-or-update-comment@71345be0265236311c031f5c7866368bd1eff043 # v4.0.0
if: ${{ failure() }}
with:
issue-number: 105153
.github/workflows/pull-request-target.yml
-169
View File
@@ -1,169 +0,0 @@
name: PR
on:
pull_request_target:
workflow_call:
inputs:
artifact-prefix:
required: true
type: string
secrets:
CACHIX_AUTH_TOKEN:
required: true
NIXPKGS_CI_APP_PRIVATE_KEY:
required: true
OWNER_APP_PRIVATE_KEY:
# The Test workflow should not actually request reviews from owners.
required: false
concurrency:
group: pr-${{ github.workflow }}-${{ github.event_name }}-${{ github.event.pull_request.number || github.run_id }}
cancel-in-progress: true
permissions: {}
jobs:
prepare:
runs-on: ubuntu-24.04-arm
permissions:
# wrong branch review comment
pull-requests: write
outputs:
baseBranch: ${{ steps.prepare.outputs.base }}
headBranch: ${{ steps.prepare.outputs.head }}
mergedSha: ${{ steps.prepare.outputs.mergedSha }}
targetSha: ${{ steps.prepare.outputs.targetSha }}
systems: ${{ steps.prepare.outputs.systems }}
touched: ${{ steps.prepare.outputs.touched }}
steps:
- uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
with:
persist-credentials: false
sparse-checkout-cone-mode: true # default, for clarity
sparse-checkout: |
ci/github-script
- id: prepare
uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
with:
retries: 10
# The default for this includes code 422, which happens regularly for us when comparing commits:
# 422 - Server Error: Sorry, this diff is taking too long to generate.
# Listing all other values from here to effectively remove 422:
# https://github.com/octokit/plugin-retry.js/blob/9a2443746c350b3beedec35cf26e197ea318a261/src/index.ts#L14
retry-exempt-status-codes: 400,401,403,404
script: |
require('./ci/github-script/prepare.js')({
github,
context,
core,
dry: context.eventName == 'pull_request',
})
check:
name: Check
needs: [prepare]
uses: ./.github/workflows/check.yml
permissions:
# cherry-picks
pull-requests: write
secrets:
CACHIX_AUTH_TOKEN: ${{ secrets.CACHIX_AUTH_TOKEN }}
with:
baseBranch: ${{ needs.prepare.outputs.baseBranch }}
headBranch: ${{ needs.prepare.outputs.headBranch }}
mergedSha: ${{ needs.prepare.outputs.mergedSha }}
targetSha: ${{ needs.prepare.outputs.targetSha }}
lint:
name: Lint
needs: [prepare]
uses: ./.github/workflows/lint.yml
secrets:
CACHIX_AUTH_TOKEN: ${{ secrets.CACHIX_AUTH_TOKEN }}
with:
mergedSha: ${{ needs.prepare.outputs.mergedSha }}
targetSha: ${{ needs.prepare.outputs.targetSha }}
eval:
name: Eval
needs: [prepare]
uses: ./.github/workflows/eval.yml
permissions:
# compare
statuses: write
secrets:
CACHIX_AUTH_TOKEN: ${{ secrets.CACHIX_AUTH_TOKEN }}
with:
artifact-prefix: ${{ inputs.artifact-prefix }}
mergedSha: ${{ needs.prepare.outputs.mergedSha }}
targetSha: ${{ needs.prepare.outputs.targetSha }}
systems: ${{ needs.prepare.outputs.systems }}
testVersions: ${{ contains(fromJSON(needs.prepare.outputs.touched), 'pinned') && !contains(fromJSON(needs.prepare.outputs.headBranch).type, 'development') }}
bot:
name: Bot
needs: [prepare, eval]
uses: ./.github/workflows/bot.yml
permissions:
issues: write
pull-requests: write
secrets:
NIXPKGS_CI_APP_PRIVATE_KEY: ${{ secrets.NIXPKGS_CI_APP_PRIVATE_KEY }}
with:
headBranch: ${{ needs.prepare.outputs.headBranch }}
reviewers:
name: Reviewers
needs: [prepare, eval]
if: |
needs.prepare.outputs.targetSha &&
!contains(fromJSON(needs.prepare.outputs.headBranch).type, 'development')
uses: ./.github/workflows/reviewers.yml
secrets:
OWNER_APP_PRIVATE_KEY: ${{ secrets.OWNER_APP_PRIVATE_KEY }}
with:
artifact-prefix: ${{ inputs.artifact-prefix }}
build:
name: Build
needs: [prepare]
uses: ./.github/workflows/build.yml
secrets:
CACHIX_AUTH_TOKEN: ${{ secrets.CACHIX_AUTH_TOKEN }}
with:
artifact-prefix: ${{ inputs.artifact-prefix }}
baseBranch: ${{ needs.prepare.outputs.baseBranch }}
mergedSha: ${{ needs.prepare.outputs.mergedSha }}
# This job's only purpose is to create the target for the "Required Status Checks" branch ruleset.
# It "needs" all the jobs that should block merging a PR.
unlock:
if: github.event_name != 'pull_request' && always()
# Modify this list to add or remove jobs from required status checks.
needs:
- check
- lint
- eval
- build
runs-on: ubuntu-24.04-arm
permissions:
statuses: write
steps:
- uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
env:
RESULTS: ${{ toJSON(needs.*.result) }}
with:
script: |
const { serverUrl, repo, runId, payload } = context
const target_url =
`${serverUrl}/${repo.owner}/${repo.repo}/actions/runs/${runId}?pr=${payload.pull_request.number}`
await github.rest.repos.createCommitStatus({
...repo,
sha: payload.pull_request.head.sha,
// WARNING:
// Do NOT change the name of this, otherwise the rule will not catch it anymore.
// This would prevent all PRs from merging.
context: 'no PR failures',
state: JSON.parse(process.env.RESULTS).every(status => status == 'success') ? 'success' : 'error',
target_url,
})
.github/workflows/review.yml
-92
View File
@@ -1,92 +0,0 @@
name: Review
on:
workflow_run:
workflows:
- Reviewed
types: [completed]
# This is used as fallback without app only.
# This happens when testing in forks without setting up that app.
permissions:
pull-requests: write
defaults:
run:
shell: bash
jobs:
process:
runs-on: ubuntu-24.04-arm
timeout-minutes: 2
steps:
- uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
with:
persist-credentials: false
sparse-checkout: |
ci/github-script
# Use the GitHub App to make sure the reaction happens with the same user who will later merge.
- uses: actions/create-github-app-token@67018539274d69449ef7c02e8e71183d1719ab42 # v2.1.4
if: github.event_name != 'pull_request' && vars.NIXPKGS_CI_APP_ID
id: app-token
with:
app-id: ${{ vars.NIXPKGS_CI_APP_ID }}
private-key: ${{ secrets.NIXPKGS_CI_APP_PRIVATE_KEY }}
permission-pull-requests: write
- uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
with:
github-token: ${{ steps.app-token.outputs.token || github.token }}
retries: 3
script: |
const { handleMergeComment } = require('./ci/github-script/merge.js')
// PRs from forks don't have any PRs associated by default.
// Thus, we request the PR number with an API call *to* the fork's repo.
// Multiple pull requests can be open from the same head commit, either via
// different base branches or head branches.
const { head_repository, head_sha, repository } = context.payload.workflow_run
await Promise.all(
(await github.paginate(github.rest.repos.listPullRequestsAssociatedWithCommit, {
owner: head_repository.owner.login,
repo: head_repository.name,
commit_sha: head_sha
}))
.filter(pull_request => pull_request.base.repo.id == repository.id)
.map(async (pull_request) =>
Promise.all(
(await github.paginate(github.rest.pulls.listReviews, {
owner: context.repo.owner,
repo: context.repo.repo,
pull_number: pull_request.number
})).map(review => {
// The `check` workflow creates review comments which reviewers
// are encouraged to manually dismiss if they're not relevant.
// When a CI-generated review is dismissed, this job automatically minimizes
// it, preventing it from cluttering the PR.
if (review.user?.login == 'github-actions[bot]' && review.state == 'DISMISSED')
return github.graphql(`
mutation($node_id:ID!) {
minimizeComment(input: {
classifier: RESOLVED,
subjectId: $node_id
})
{ clientMutationId }
}`,
{ node_id: review.node_id }
)
// The `bot` workflow reacts to comments with @NixOS/nixpkgs-merge-bot references, but might only
// pick up a comment after up to 10 minutes. To give the user instant feedback, this job adds
// a reaction to these comments.
return handleMergeComment({
github,
body: review.body,
node_id: review.node_id,
reaction: 'EYES',
})
})
)
)
)
.github/workflows/reviewed.yml
-17
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@@ -1,17 +0,0 @@
name: Reviewed
on:
pull_request_review:
types: [submitted, dismissed]
permissions: {}
defaults:
run:
shell: bash
jobs:
trigger:
runs-on: ubuntu-24.04-arm
steps:
- run: echo This is a no-op only used as a trigger for workflow_run.
.github/workflows/reviewers.yml
-178
View File
@@ -1,178 +0,0 @@
# This workflow will request reviews from the maintainers of each package
# listed in the PR's most recent eval comparison artifact.
name: Reviewers
on:
pull_request_target:
types: [ready_for_review]
workflow_call:
inputs:
artifact-prefix:
required: true
type: string
secrets:
OWNER_APP_PRIVATE_KEY:
required: true
concurrency:
group: reviewers-${{ github.workflow }}-${{ github.event_name }}-${{ github.event.pull_request.number || github.run_id }}
cancel-in-progress: true
permissions: {}
defaults:
run:
shell: bash
jobs:
request:
runs-on: ubuntu-24.04-arm
timeout-minutes: 20
steps:
- name: Check out the PR at the base commit
uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
with:
persist-credentials: false
path: trusted
sparse-checkout: ci
- name: Install Nix
uses: cachix/install-nix-action@fd24c48048070c1be9acd18c9d369a83f0fe94d7 # v31
- name: Build the requestReviews derivation
run: nix-build trusted/ci -A requestReviews
# For requesting reviewers, this job depends on a GitHub App with the following permissions:
# - Permissions:
# - Repository > Administration: read-only
# - Organization > Members: read-only
# - Repository > Pull Requests: read-write
# - Install App on this repository, setting these variables:
# - OWNER_APP_ID (variable)
# - OWNER_APP_PRIVATE_KEY (secret)
#
# Can't use the token received from permissions above, because it can't get enough permissions.
- uses: actions/create-github-app-token@67018539274d69449ef7c02e8e71183d1719ab42 # v2.1.4
if: github.event_name == 'pull_request_target' && vars.OWNER_APP_ID
id: app-token
with:
app-id: ${{ vars.OWNER_APP_ID }}
private-key: ${{ secrets.OWNER_APP_PRIVATE_KEY }}
permission-administration: read
permission-members: read
permission-pull-requests: write
- name: Log current API rate limits (app-token)
if: ${{ steps.app-token.outputs.token }}
env:
GH_TOKEN: ${{ steps.app-token.outputs.token }}
run: gh api /rate_limit | jq
- name: Requesting code owner reviews
if: steps.app-token.outputs.token
env:
GH_TOKEN: ${{ steps.app-token.outputs.token }}
REPOSITORY: ${{ github.repository }}
NUMBER: ${{ github.event.number }}
# Don't do anything on draft PRs
DRY_MODE: ${{ github.event.pull_request.draft && '1' || '' }}
run: result/bin/request-code-owner-reviews.sh "$REPOSITORY" "$NUMBER" ci/OWNERS
- name: Log current API rate limits (app-token)
if: ${{ steps.app-token.outputs.token }}
env:
GH_TOKEN: ${{ steps.app-token.outputs.token }}
run: gh api /rate_limit | jq
- name: Log current API rate limits (github.token)
env:
GH_TOKEN: ${{ github.token }}
run: gh api /rate_limit | jq
# In the regular case, this workflow is called via workflow_call from the eval workflow directly.
# In the more special case, when a PR is undrafted an eval run will have started already.
- name: Wait for comparison to be done
uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
id: eval
env:
ARTIFACT: ${{ inputs.artifact-prefix }}comparison
with:
script: |
const run_id = (await github.rest.actions.listWorkflowRuns({
owner: context.repo.owner,
repo: context.repo.repo,
workflow_id: context.eventName === 'pull_request' ? 'test.yml' : 'pull-request-target.yml',
event: context.eventName,
head_sha: context.payload.pull_request.head.sha
})).data.workflow_runs[0].id
core.setOutput('run-id', run_id)
// Waiting 120 * 5 sec = 10 min. max.
// The extreme case is an Eval run that just started when the PR is undrafted.
// Eval takes max 5-6 minutes, normally.
for (let i = 0; i < 120; i++) {
const result = await github.rest.actions.listWorkflowRunArtifacts({
owner: context.repo.owner,
repo: context.repo.repo,
run_id,
name: process.env.ARTIFACT,
})
if (result.data.total_count > 0) return
await new Promise(resolve => setTimeout(resolve, 5000))
}
throw new Error("No comparison artifact found.")
- name: Log current API rate limits (github.token)
env:
GH_TOKEN: ${{ github.token }}
run: gh api /rate_limit | jq
- name: Download the comparison results
uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53 # v6.0.0
with:
run-id: ${{ steps.eval.outputs.run-id }}
github-token: ${{ github.token }}
pattern: ${{ inputs.artifact-prefix }}comparison
path: comparison
merge-multiple: true
- name: Log current API rate limits (app-token)
if: ${{ steps.app-token.outputs.token }}
env:
GH_TOKEN: ${{ steps.app-token.outputs.token }}
run: gh api /rate_limit | jq
- name: Log current API rate limits (github.token)
env:
GH_TOKEN: ${{ github.token }}
run: gh api /rate_limit | jq
- name: Requesting maintainer reviews
if: ${{ steps.app-token.outputs.token }}
env:
GH_TOKEN: ${{ github.token }}
APP_GH_TOKEN: ${{ steps.app-token.outputs.token }}
REPOSITORY: ${{ github.repository }}
NUMBER: ${{ github.event.number }}
AUTHOR: ${{ github.event.pull_request.user.login }}
# Don't request reviewers on draft PRs
DRY_MODE: ${{ github.event.pull_request.draft && '1' || '' }}
run: |
# maintainers.json contains GitHub IDs. Look up handles to request reviews from.
# There appears to be no API to request reviews based on GitHub IDs
jq -r 'keys[]' comparison/maintainers.json \
| while read -r id; do gh api /user/"$id" --jq .login; done \
| GH_TOKEN="$APP_GH_TOKEN" result/bin/request-reviewers.sh "$REPOSITORY" "$NUMBER" "$AUTHOR"
- name: Log current API rate limits (app-token)
if: ${{ steps.app-token.outputs.token }}
env:
GH_TOKEN: ${{ steps.app-token.outputs.token }}
run: gh api /rate_limit | jq
- name: Log current API rate limits (github.token)
env:
GH_TOKEN: ${{ github.token }}
run: gh api /rate_limit | jq
.github/workflows/teams.yml
-84
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@@ -1,84 +0,0 @@
name: Teams
on:
schedule:
# Every Tuesday at 19:42 (randomly chosen)
- cron: '42 19 * * 1'
workflow_dispatch:
permissions: {}
defaults:
run:
shell: bash
jobs:
sync:
runs-on: ubuntu-24.04-arm
steps:
- uses: actions/create-github-app-token@67018539274d69449ef7c02e8e71183d1719ab42 # v2.1.4
id: team-token
with:
app-id: ${{ vars.OWNER_APP_ID }}
private-key: ${{ secrets.OWNER_APP_PRIVATE_KEY }}
permission-administration: read
permission-members: read
- name: Fetch source
uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
with:
persist-credentials: false
sparse-checkout: |
ci/github-script
maintainers/github-teams.json
- name: Install dependencies
run: npm install bottleneck
- name: Synchronise teams
uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
with:
github-token: ${{ steps.team-token.outputs.token }}
script: |
require('./ci/github-script/get-teams.js')({
github,
context,
core,
outFile: "maintainers/github-teams.json"
})
# Use a GitHub App to create the PR so that CI gets triggered
- uses: actions/create-github-app-token@67018539274d69449ef7c02e8e71183d1719ab42 # v2.1.4
id: sync-token
with:
app-id: ${{ vars.NIXPKGS_CI_APP_ID }}
private-key: ${{ secrets.NIXPKGS_CI_APP_PRIVATE_KEY }}
permission-contents: write
permission-pull-requests: write
- name: Get GitHub App User Git String
id: user
env:
GH_TOKEN: ${{ steps.sync-token.outputs.token }}
APP_SLUG: ${{ steps.sync-token.outputs.app-slug }}
run: |
name="${APP_SLUG}[bot]"
userId=$(gh api "/users/$name" --jq .id)
email="$userId+$name@users.noreply.github.com"
echo "git-string=$name <$email>" >> "$GITHUB_OUTPUT"
- name: Create Pull Request
uses: peter-evans/create-pull-request@271a8d0340265f705b14b6d32b9829c1cb33d45e # v7.0.8
with:
token: ${{ steps.sync-token.outputs.token }}
add-paths: maintainers/github-teams.json
author: ${{ steps.user.outputs.git-string }}
committer: ${{ steps.user.outputs.git-string }}
commit-message: "maintainers/github-teams.json: Automated sync"
branch: pr/github-team-sync
title: "maintainers/github-teams.json: Automated sync"
body: |
This is an automated PR to sync the GitHub teams with access to this repository to the `lib.teams` list.
This PR can be merged without taking any further action.
.github/workflows/test.yml
-108
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@@ -1,108 +0,0 @@
name: Test
on:
pull_request:
concurrency:
group: test-${{ github.workflow }}-${{ github.event_name }}-${{ github.event.pull_request.number || github.run_id }}
cancel-in-progress: true
permissions: {}
jobs:
prepare:
runs-on: ubuntu-24.04-arm
outputs:
merge-group: ${{ steps.files.outputs.merge-group }}
mergedSha: ${{ steps.prepare.outputs.mergedSha }}
pr: ${{ steps.files.outputs.pr }}
push: ${{ steps.files.outputs.push }}
targetSha: ${{ steps.prepare.outputs.targetSha }}
steps:
- uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
with:
persist-credentials: false
sparse-checkout-cone-mode: true # default, for clarity
sparse-checkout: |
ci/github-script
- id: prepare
uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
with:
retries: 10
# The default for this includes code 422, which happens regularly for us when comparing commits:
# 422 - Server Error: Sorry, this diff is taking too long to generate.
# Listing all other values from here to effectively remove 422:
# https://github.com/octokit/plugin-retry.js/blob/9a2443746c350b3beedec35cf26e197ea318a261/src/index.ts#L14
retry-exempt-status-codes: 400,401,403,404
script: |
require('./ci/github-script/prepare.js')({
github,
context,
core,
// Review comments will be posted by the main PR workflow on the pull_request_target event.
dry: false,
})
- name: Determine changed files
id: files
uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
with:
script: |
const files = (await github.paginate(github.rest.pulls.listFiles, {
...context.repo,
pull_number: context.payload.pull_request.number,
per_page: 100,
})).map(file => file.filename)
if (files.some(file => [
'.github/workflows/eval.yml',
'.github/workflows/lint.yml',
'.github/workflows/merge-group.yml',
'.github/workflows/test.yml',
].includes(file))) core.setOutput('merge-group', true)
if (files.some(file => [
'.github/actions/checkout/action.yml',
'.github/workflows/bot.yml',
'.github/workflows/build.yml',
'.github/workflows/check.yml',
'.github/workflows/eval.yml',
'.github/workflows/lint.yml',
'.github/workflows/pull-request-target.yml',
'.github/workflows/reviewers.yml',
'.github/workflows/test.yml',
'ci/github-script/bot.js',
'ci/github-script/merge.js',
'ci/github-script/withRateLimit.js',
].includes(file))) core.setOutput('pr', true)
merge-group:
if: needs.prepare.outputs.merge-group
name: Merge Group
needs: [prepare]
uses: ./.github/workflows/merge-group.yml
# Those are actually only used on the merge_group event, but will throw an error if not set.
permissions:
statuses: write
secrets:
CACHIX_AUTH_TOKEN: ${{ secrets.CACHIX_AUTH_TOKEN }}
with:
artifact-prefix: mg-
mergedSha: ${{ needs.prepare.outputs.mergedSha }}
targetSha: ${{ needs.prepare.outputs.targetSha }}
pr:
if: needs.prepare.outputs.pr
name: PR
needs: [prepare]
uses: ./.github/workflows/pull-request-target.yml
# Those are actually only used on the pull_request_target event, but will throw an error if not set.
permissions:
issues: write
pull-requests: write
statuses: write
secrets:
CACHIX_AUTH_TOKEN: ${{ secrets.CACHIX_AUTH_TOKEN }}
NIXPKGS_CI_APP_PRIVATE_KEY: ${{ secrets.NIXPKGS_CI_APP_PRIVATE_KEY }}
with:
artifact-prefix: pr-
.github/zizmor.yml
-12
View File
@@ -1,12 +0,0 @@
# This file defines the ignore rules for zizmor.
#
# For rules that contain a high number of false positives, prefer listing them here
# instead of adding ignore comments. Note that zizmor cannot ignore by line-within-a-string, so
# there are some ignore items that encompass multiple problems within one `run` block. An issue
# tracking this is at https://github.com/woodruffw/zizmor/issues/648.
#
# For more info, see the documentation: https://woodruffw.github.io/zizmor/usage/#ignoring-results
rules:
dangerous-triggers:
disable: true
.mailmap
-3
View File
@@ -18,7 +18,6 @@ Jörg Thalheim <joerg@thalheim.io> <Mic92@users.noreply.github.com>
Lin Jian <me@linj.tech> <linj.dev@outlook.com>
Lin Jian <me@linj.tech> <75130626+jian-lin@users.noreply.github.com>
Martin Weinelt <hexa@darmstadt.ccc.de> <mweinelt@users.noreply.github.com>
Martin Häcker <spamfaenger@gmx.de> <spamfaenger@gmx.de>
moni <lythe1107@gmail.com> <lythe1107@icloud.com>
R. RyanTM <ryantm-bot@ryantm.com>
Robert Hensing <robert@roberthensing.nl> <roberth@users.noreply.github.com>
@@ -28,7 +27,5 @@ superherointj <5861043+superherointj@users.noreply.github.com>
Tomodachi94 <tomodachi94@protonmail.com> Tomo <68489118+Tomodachi94@users.noreply.github.com>
Vladimír Čunát <v@cunat.cz> <vcunat@gmail.com>
Vladimír Čunát <v@cunat.cz> <vladimir.cunat@nic.cz>
Yifei Sun <ysun@hey.com>
Yifei Sun <ysun@hey.com> StepBroBD <ysun@hey.com>
Yifei Sun <ysun@hey.com> StepBroBD <Hi@StepBroBD.com>
Yifei Sun <ysun@hey.com> <ysun+git@stepbrobd.com>
.mergify.yml
+21
View File
@@ -0,0 +1,21 @@
queue_rules:
# This rule is for https://docs.mergify.com/commands/queue/
# and can be triggered with: @mergifyio queue
- name: default
merge_conditions:
# all github action checks in this list are required to merge a pull request
- check-success=Attributes
- check-success=Check
- check-success=Outpaths (aarch64-darwin)
- check-success=Outpaths (aarch64-linux)
- check-success=Outpaths (x86_64-darwin)
- check-success=Outpaths (x86_64-linux)
- check-success=Process
- check-success=Request
- check-success=editorconfig-check
- check-success=label-pr
- check-success=nix-files-parseable-check
- check-success=nixfmt-check
- check-success=nixpkgs-vet
# queue up to 5 pull requests at a time
batch_size: 5
CONTRIBUTING.md
+298 -370
View File
File diff suppressed because it is too large Load Diff
README.md
+43 -26
View File
@@ -1,9 +1,9 @@
<p align="center">
<a href="https://nixos.org">
<picture>
<source media="(prefers-color-scheme: light)" srcset="https://brand.nixos.org/logos/nixos-logo-default-gradient-black-regular-horizontal-minimal.svg">
<source media="(prefers-color-scheme: dark)" srcset="https://brand.nixos.org/logos/nixos-logo-default-gradient-white-regular-horizontal-minimal.svg">
<img src="https://brand.nixos.org/logos/nixos-logo-default-gradient-black-regular-horizontal-minimal.svg" width="500px" alt="NixOS logo">
<source media="(prefers-color-scheme: light)" srcset="https://nixos.org/logo/nixos-hires.png">
<source media="(prefers-color-scheme: dark)" srcset="https://raw.githubusercontent.com/NixOS/nixos-artwork/master/logo/nixos-white.png">
<img src="https://nixos.org/logo/nixos-hires.png" width="500px" alt="NixOS logo">
</picture>
</a>
</p>
@@ -13,8 +13,10 @@
<a href="https://opencollective.com/nixos"><img src="https://opencollective.com/nixos/tiers/supporter/badge.svg?label=supporters&color=brightgreen" alt="Open Collective supporters" /></a>
</p>
[Nixpkgs](https://github.com/nixos/nixpkgs) is a collection of over 120,000 software packages that can be installed with the [Nix](https://nixos.org/nix/) package manager.
It also implements [NixOS](https://nixos.org/nixos/), a purely-functional Linux distribution.
[Nixpkgs](https://github.com/nixos/nixpkgs) is a collection of over
120,000 software packages that can be installed with the
[Nix](https://nixos.org/nix/) package manager. It also implements
[NixOS](https://nixos.org/nixos/), a purely-functional Linux distribution.
# Manuals
@@ -26,13 +28,15 @@ It also implements [NixOS](https://nixos.org/nixos/), a purely-functional Linux
* [Discourse Forum](https://discourse.nixos.org/)
* [Matrix Chat](https://matrix.to/#/#space:nixos.org)
* [NixOS Weekly](https://weekly.nixos.org/)
* [Official wiki](https://wiki.nixos.org/)
* [Community-maintained list of ways to get in touch](https://wiki.nixos.org/wiki/Get_In_Touch#Chat) (Discord, Telegram, IRC, etc.)
# Other Project Repositories
The sources of all official Nix-related projects are in the [NixOS organization on GitHub](https://github.com/NixOS/).
Here are some of the main ones:
The sources of all official Nix-related projects are in the [NixOS
organization on GitHub](https://github.com/NixOS/). Here are some of
the main ones:
* [Nix](https://github.com/NixOS/nix) - the purely functional package manager
* [NixOps](https://github.com/NixOS/nixops) - the tool to remotely deploy NixOS machines
@@ -40,37 +44,48 @@ Here are some of the main ones:
* [Nix RFCs](https://github.com/NixOS/rfcs) - the formal process for making substantial changes to the community
* [NixOS homepage](https://github.com/NixOS/nixos-homepage) - the [NixOS.org](https://nixos.org) website
* [hydra](https://github.com/NixOS/hydra) - our continuous integration system
* [NixOS Branding](https://github.com/NixOS/branding) - NixOS branding
* [NixOS Artwork](https://github.com/NixOS/nixos-artwork) - NixOS artwork
# Continuous Integration and Distribution
Nixpkgs and NixOS are built and tested by our continuous integration system, [Hydra](https://hydra.nixos.org/).
Nixpkgs and NixOS are built and tested by our continuous integration
system, [Hydra](https://hydra.nixos.org/).
* [Continuous package builds for unstable/master](https://hydra.nixos.org/jobset/nixos/trunk-combined)
* [Continuous package builds for the NixOS 25.05 release](https://hydra.nixos.org/jobset/nixos/release-25.05)
* [Continuous package builds for the NixOS 24.11 release](https://hydra.nixos.org/jobset/nixos/release-24.11)
* [Tests for unstable/master](https://hydra.nixos.org/job/nixos/trunk-combined/tested#tabs-constituents)
* [Tests for the NixOS 25.05 release](https://hydra.nixos.org/job/nixos/release-25.05/tested#tabs-constituents)
* [Tests for the NixOS 24.11 release](https://hydra.nixos.org/job/nixos/release-24.11/tested#tabs-constituents)
Artifacts successfully built with Hydra are published to cache at https://cache.nixos.org/.
When successful build and test criteria are met, the Nixpkgs expressions are distributed via [Nix channels](https://nix.dev/manual/nix/stable/command-ref/nix-channel.html).
Artifacts successfully built with Hydra are published to cache at
https://cache.nixos.org/. When successful build and test criteria are
met, the Nixpkgs expressions are distributed via [Nix
channels](https://nix.dev/manual/nix/stable/command-ref/nix-channel.html).
# Contributing
Nixpkgs is among the most active projects on GitHub.
While thousands of open issues and pull requests might seem like a lot at first, it helps to consider it in the context of the scope of the project.
Nixpkgs describes how to build tens of thousands of pieces of software and implements a Linux distribution.
The [GitHub Insights](https://github.com/NixOS/nixpkgs/pulse) page gives a sense of the project activity.
Nixpkgs is among the most active projects on GitHub. While thousands
of open issues and pull requests might seem a lot at first, it helps
consider it in the context of the scope of the project. Nixpkgs
describes how to build tens of thousands of pieces of software and implements a
Linux distribution. The [GitHub Insights](https://github.com/NixOS/nixpkgs/pulse)
page gives a sense of the project activity.
Community contributions are always welcome through GitHub Issues and Pull Requests.
Community contributions are always welcome through GitHub Issues and
Pull Requests.
For more information about contributing to the project, please visit the [contributing page](CONTRIBUTING.md).
For more information about contributing to the project, please visit
the [contributing page](CONTRIBUTING.md).
# Donations
The infrastructure for NixOS and related projects is maintained by a nonprofit organization, the [NixOS Foundation](https://nixos.org/nixos/foundation.html).
To ensure the continuity and expansion of the NixOS infrastructure, we are looking for donations to our organization.
The infrastructure for NixOS and related projects is maintained by a
nonprofit organization, the [NixOS
Foundation](https://nixos.org/nixos/foundation.html). To ensure the
continuity and expansion of the NixOS infrastructure, we are looking
for donations to our organization.
You can donate to the NixOS foundation through [SEPA bank transfers](https://nixos.org/donate.html) or by using Open Collective:
You can donate to the NixOS foundation through [SEPA bank
transfers](https://nixos.org/donate.html) or by using Open Collective:
<a href="https://opencollective.com/nixos#support"><img src="https://opencollective.com/nixos/tiers/supporter.svg?width=890" /></a>
@@ -78,7 +93,9 @@ You can donate to the NixOS foundation through [SEPA bank transfers](https://nix
Nixpkgs is licensed under the [MIT License](COPYING).
> [!Note]
> MIT license does not apply to the packages built by Nixpkgs, merely to the files in this repository (the Nix expressions, build scripts, NixOS modules, etc.).
It also might not apply to patches included in Nixpkgs, which may be derivative works of the packages to which they apply.
The aforementioned artifacts are all covered by the licenses of the respective packages.
Note: MIT license does not apply to the packages built by Nixpkgs,
merely to the files in this repository (the Nix expressions, build
scripts, NixOS modules, etc.). It also might not apply to patches
included in Nixpkgs, which may be derivative works of the packages to
which they apply. The aforementioned artifacts are all covered by the
licenses of the respective packages.
ci/OWNERS
+34 -80
View File
@@ -15,9 +15,11 @@
# CI
/.github/*_TEMPLATE* @SigmaSquadron
/.github/actions @NixOS/nixpkgs-ci
/.github/workflows @NixOS/nixpkgs-ci
/ci @NixOS/nixpkgs-ci
/.github/workflows @NixOS/Security @Mic92 @zowoq @infinisil @azuwis @wolfgangwalther
/.github/workflows/check-nix-format.yml @infinisil @wolfgangwalther
/.github/workflows/codeowners-v2.yml @infinisil @wolfgangwalther
/.github/workflows/nixpkgs-vet.yml @infinisil @philiptaron @wolfgangwalther
/ci @infinisil @philiptaron @NixOS/Security @wolfgangwalther
/ci/OWNERS @infinisil @philiptaron
# Development support
@@ -26,21 +28,13 @@
# Libraries
/lib @infinisil @hsjobeki
/lib/systems @alyssais @ericson2314 @NixOS/stdenv
/lib/generators.nix @infinisil @hsjobeki @Profpatsch
/lib/cli.nix @infinisil @hsjobeki @Profpatsch
/lib/debug.nix @infinisil @hsjobeki @Profpatsch
/lib/asserts.nix @infinisil @hsjobeki @Profpatsch
/lib/path/* @infinisil @hsjobeki
/lib/fileset @infinisil @hsjobeki
/maintainers/github-teams.json @infinisil
/maintainers/computed-team-list.nix @infinisil
## Standard environment–related libraries
/lib/customisation.nix @alyssais @NixOS/stdenv
/lib/derivations.nix @alyssais @NixOS/stdenv
/lib/fetchers.nix @alyssais @NixOS/stdenv
/lib/meta.nix @alyssais @NixOS/stdenv
/lib/source-types.nix @alyssais @NixOS/stdenv
/lib/systems @alyssais @NixOS/stdenv
## Libraries / Module system
/lib/modules.nix @infinisil @roberth @hsjobeki
/lib/types.nix @infinisil @roberth @hsjobeki
@@ -58,14 +52,12 @@
/pkgs/top-level/by-name-overlay.nix @infinisil @philiptaron
/pkgs/stdenv @philiptaron @NixOS/stdenv
/pkgs/stdenv/generic @Ericson2314 @NixOS/stdenv
/pkgs/stdenv/generic/check-meta.nix @Ericson2314 @adisbladis @NixOS/stdenv
/pkgs/stdenv/generic/meta-types.nix @adisbladis @NixOS/stdenv
/pkgs/stdenv/generic/check-meta.nix @Ericson2314 @NixOS/stdenv
/pkgs/stdenv/cross @Ericson2314 @NixOS/stdenv
/pkgs/build-support @philiptaron
/pkgs/build-support/cc-wrapper @Ericson2314
/pkgs/build-support/bintools-wrapper @Ericson2314
/pkgs/build-support/setup-hooks @Ericson2314
/pkgs/build-support/setup-hooks/arrayUtilities @ConnorBaker
/pkgs/build-support/setup-hooks/auto-patchelf.sh @layus
/pkgs/by-name/au/auto-patchelf @layus
@@ -123,8 +115,7 @@ nixos/modules/installer/tools/nix-fallback-paths.nix @NixOS/nix-team @raitobeza
/nixos/lib/test-driver @tfc
# NixOS QEMU virtualisation
/nixos/modules/virtualisation/qemu-vm.nix @raitobezarius
/nixos/modules/services/backup/libvirtd-autosnapshot.nix @6543
/nixos/modules/virtualisation/qemu-vm.nix @raitobezarius
# ACME
/nixos/modules/security/acme @NixOS/acme
@@ -139,8 +130,7 @@ nixos/modules/installer/tools/nix-fallback-paths.nix @NixOS/nix-team @raitobeza
/nixos/modules/system/boot/loader/systemd-boot @JulienMalka
# Limine
/nixos/modules/system/boot/loader/limine @lzcunt @phip1611 @programmerlexi @johnrtitor
/nixos/tests/limine @johnrtitor
/nixos/modules/system/boot/loader/limine @lzcunt @phip1611 @programmerlexi
# Images and installer media
/nixos/modules/profiles/installation-device.nix @ElvishJerricco
@@ -173,13 +163,6 @@ nixos/modules/installer/tools/nix-fallback-paths.nix @NixOS/nix-team @raitobeza
## common-updater-scripts
/pkgs/common-updater/scripts/update-source-version @jtojnar
# Android tools, libraries, and environments
/pkgs/development/android* @NixOS/android
/pkgs/development/mobile/android* @NixOS/android
/pkgs/applications/editors/android-studio* @NixOS/android
/doc/languages-frameworks/android* @NixOS/android
/pkgs/by-name/an/android* @NixOS/android
# Python-related code and docs
/doc/languages-frameworks/python.section.md @mweinelt @natsukium
/maintainers/scripts/update-python-libraries @mweinelt @natsukium
@@ -188,14 +171,6 @@ nixos/modules/installer/tools/nix-fallback-paths.nix @NixOS/nix-team @raitobeza
/pkgs/top-level/python-packages.nix @natsukium
/pkgs/top-level/release-python.nix @natsukium
# CUDA
/pkgs/top-level/cuda-packages.nix @NixOS/cuda-maintainers
/pkgs/top-level/release-cuda.nix @NixOS/cuda-maintainers
/pkgs/development/cuda-modules @NixOS/cuda-maintainers
# ROCm
/pkgs/development/rocm-modules @NixOS/rocm
# Haskell
/doc/languages-frameworks/haskell.section.md @sternenseemann @maralorn @wolfgangwalther
/maintainers/scripts/haskell @sternenseemann @maralorn @wolfgangwalther
@@ -229,9 +204,8 @@ nixos/modules/installer/tools/nix-fallback-paths.nix @NixOS/nix-team @raitobeza
# C compilers
/pkgs/development/compilers/gcc
/pkgs/development/compilers/llvm @NixOS/llvm
/pkgs/development/compilers/llvm @alyssais @RossComputerGuy @NixOS/llvm
/pkgs/development/compilers/emscripten @raitobezarius
/doc/toolchains/llvm.chapter.md @NixOS/llvm
/doc/languages-frameworks/emscripten.section.md @raitobezarius
# Audio
@@ -241,11 +215,7 @@ nixos/modules/installer/tools/nix-fallback-paths.nix @NixOS/nix-team @raitobeza
/nixos/tests/snapcast.nix @mweinelt
# Browsers
/pkgs/build-support/build-mozilla-mach @mweinelt
/pkgs/applications/networking/browsers/firefox/update.nix
/pkgs/applications/networking/browsers/firefox/packages/firefox.nix @mweinelt
/pkgs/applications/networking/browsers/firefox/packages/firefox-esr-*.nix @mweinelt
/pkgs/applications/networking/browsers/librewolf @squalus @DominicWrege @fpletz @LordGrimmauld
/pkgs/applications/networking/browsers/firefox @mweinelt
/pkgs/applications/networking/browsers/chromium @emilylange @networkException
/nixos/tests/chromium.nix @emilylange @networkException
@@ -265,13 +235,15 @@ pkgs/development/python-modules/buildcatrust/ @ajs124 @lukegb @mweinelt
/pkgs/applications/editors/jetbrains @edwtjo @leona-ya @theCapypara
# Licenses
/lib/licenses.nix @alyssais @emilazy @jopejoe1
/lib/licenses.nix @alyssais
# Qt
/pkgs/development/libraries/qt-5 @K900 @NickCao @SuperSandro2000 @ttuegel
/pkgs/development/libraries/qt-6 @K900 @NickCao @SuperSandro2000 @ttuegel
# KDE Frameworks 5
# KDE / Plasma 5
/pkgs/applications/kde @K900 @NickCao @SuperSandro2000 @ttuegel
/pkgs/desktops/plasma-5 @K900 @NickCao @SuperSandro2000 @ttuegel
/pkgs/development/libraries/kde-frameworks @K900 @NickCao @SuperSandro2000 @ttuegel
# KDE / Plasma 6
@@ -279,7 +251,6 @@ pkgs/development/python-modules/buildcatrust/ @ajs124 @lukegb @mweinelt
/maintainers/scripts/kde @K900 @NickCao @SuperSandro2000 @ttuegel
# PostgreSQL and related stuff
/pkgs/by-name/po/postgresqlTestHook @NixOS/postgres
/pkgs/by-name/ps/psqlodbc @NixOS/postgres
/pkgs/servers/sql/postgresql @NixOS/postgres
/pkgs/development/tools/rust/cargo-pgrx @NixOS/postgres
@@ -306,10 +277,6 @@ pkgs/development/python-modules/buildcatrust/ @ajs124 @lukegb @mweinelt
/pkgs/servers/home-assistant @mweinelt
/pkgs/by-name/es/esphome @mweinelt
# Linux kernel
/pkgs/top-level/linux-kernels.nix @NixOS/linux-kernel
/pkgs/os-specific/linux/kernel/ @NixOS/linux-kernel
# Network Time Daemons
/pkgs/by-name/ch/chrony @thoughtpolice
/pkgs/by-name/nt/ntp @thoughtpolice
@@ -336,22 +303,15 @@ pkgs/development/python-modules/buildcatrust/ @ajs124 @lukegb @mweinelt
/pkgs/build-support/dlang @jtbx @TomaSajt
# Dhall
/pkgs/development/dhall-modules @Gabriella439 @Profpatsch
/pkgs/development/interpreters/dhall @Gabriella439 @Profpatsch
# Agda
/pkgs/build-support/agda @NixOS/agda
/pkgs/top-level/agda-packages.nix @NixOS/agda
/pkgs/development/libraries/agda @NixOS/agda
/doc/languages-frameworks/agda.section.md @NixOS/agda
/nixos/tests/agda @NixOS/agda
/pkgs/development/dhall-modules @Gabriella439 @Profpatsch @ehmry
/pkgs/development/interpreters/dhall @Gabriella439 @Profpatsch @ehmry
# Idris
/pkgs/development/idris-modules @Infinisil
/pkgs/development/compilers/idris2 @mattpolzin
# Bazel
/pkgs/by-name/ba/bazel_7 @Profpatsch
/pkgs/development/tools/build-managers/bazel @Profpatsch
# NixOS modules for e-mail and dns services
/nixos/modules/services/mail/mailman.nix @peti
@@ -382,17 +342,18 @@ pkgs/development/python-modules/buildcatrust/ @ajs124 @lukegb @mweinelt
/pkgs/applications/editors/vscode/extensions
# PHP interpreter, packages, extensions, tests and documentation
/doc/languages-frameworks/php.section.md @aanderse @globin @ma27 @talyz
/nixos/tests/php @aanderse @globin @ma27 @talyz
/pkgs/build-support/php/build-pecl.nix @aanderse @globin @ma27 @talyz
/pkgs/development/interpreters/php @jtojnar @aanderse @globin @ma27 @talyz
/pkgs/development/php-packages @aanderse @globin @ma27 @talyz
/pkgs/top-level/php-packages.nix @jtojnar @aanderse @globin @ma27 @talyz
/doc/languages-frameworks/php.section.md @aanderse @drupol @globin @ma27 @talyz
/nixos/tests/php @aanderse @drupol @globin @ma27 @talyz
/pkgs/build-support/php/build-pecl.nix @aanderse @drupol @globin @ma27 @talyz
/pkgs/build-support/php @drupol
/pkgs/development/interpreters/php @jtojnar @aanderse @drupol @globin @ma27 @talyz
/pkgs/development/php-packages @aanderse @drupol @globin @ma27 @talyz
/pkgs/top-level/php-packages.nix @jtojnar @aanderse @drupol @globin @ma27 @talyz
# Docker tools
/pkgs/build-support/docker @roberth @jhol
/nixos/tests/docker-tools* @roberth @jhol
/doc/build-helpers/images/dockertools.section.md @roberth @jhol
/pkgs/build-support/docker @roberth
/nixos/tests/docker-tools* @roberth
/doc/build-helpers/images/dockertools.section.md @roberth
# Blockchains
/pkgs/applications/blockchains @mmahut @RaghavSood
@@ -417,6 +378,12 @@ pkgs/development/python-modules/buildcatrust/ @ajs124 @lukegb @mweinelt
# Xfce
/doc/hooks/xfce4-dev-tools.section.md @NixOS/xfce
# nim
/doc/languages-frameworks/nim.section.md @ehmry
/pkgs/build-support/build-nim-package.nix @ehmry
/pkgs/build-support/build-nim-sbom.nix @ehmry
/pkgs/top-level/nim-overrides.nix @ehmry
# terraform providers
/pkgs/applications/networking/cluster/terraform-providers @zowoq
@@ -499,16 +466,3 @@ pkgs/development/beam-modules/ @NixOS/beam
pkgs/development/interpreters/erlang/ @NixOS/beam
pkgs/development/interpreters/elixir/ @NixOS/beam
pkgs/development/interpreters/lfe/ @NixOS/beam
# Authelia
pkgs/servers/authelia/ @06kellyjac @dit7ya @nicomem
# OctoDNS
pkgs/by-name/oc/octodns/ @anthonyroussel
# Teleport
/pkgs/build-support/teleport @arianvp @justinas @sigma @tomberek @freezeboy @techknowlogick @JuliusFreudenberger
pkgs/by-name/te/teleport* @arianvp @justinas @sigma @tomberek @freezeboy @techknowlogick @JuliusFreudenberger
# Warp-terminal
pkgs/by-name/wa/warp-terminal/ @emilytrau @imadnyc @FlameFlag @johnrtitor
ci/README.md
+63 -38
View File
@@ -6,55 +6,80 @@ This is in contrast with [`maintainers/scripts`](../maintainers/scripts) which i
## Pinned Nixpkgs
CI may need certain packages from Nixpkgs.
In order to ensure that the needed packages are generally available without building, [`pinned.json`](./pinned.json) contains a pinned Nixpkgs version tested by Hydra.
In order to ensure that the needed packages are generally available without building,
[`pinned-nixpkgs.json`](./pinned-nixpkgs.json) contains a pinned Nixpkgs version tested by Hydra.
Run [`update-pinned.sh`](./update-pinned.sh) to update it.
## GitHub specific code
Some of the code is specific to GitHub.
This code is currently spread out over multiple places and written in both Bash and JavaScript.
The goal is to eventually have all GitHub specific code in `ci/github-script` and written in JavaScript via `actions/github-script`.
A lot of code has already been migrated, but some Bash code still remains.
New CI features need to be introduced in JavaScript, not Bash.
Run [`update-pinned-nixpkgs.sh`](./update-pinned-nixpkgs.sh) to update it.
## `ci/nixpkgs-vet.sh BASE_BRANCH [REPOSITORY]`
Runs the [`nixpkgs-vet` tool](https://github.com/NixOS/nixpkgs-vet) on the HEAD commit, closely matching what CI does.
This can't do exactly the same as CI, because CI needs to rely on GitHub's server-side Git history to compute the mergeability of PRs before the check can be started.
Runs the [`nixpkgs-vet` tool](https://github.com/NixOS/nixpkgs-vet) on the HEAD commit, closely matching what CI does. This can't do exactly the same as CI, because CI needs to rely on GitHub's server-side Git history to compute the mergeability of PRs before the check can be started.
In turn, when contributors are running this tool locally, we don't want to have to push commits to test them, and we can also rely on the local Git history to do the mergeability check.
Arguments:
- `BASE_BRANCH`: The base branch to use, e.g. master or release-24.05
- `REPOSITORY`: The repository from which to fetch the base branch.
Defaults to <https://github.com/NixOS/nixpkgs.git>.
- `REPOSITORY`: The repository from which to fetch the base branch. Defaults to <https://github.com/NixOS/nixpkgs.git>.
# Branch classification
## `ci/nixpkgs-vet`
For the purposes of CI, branches in the NixOS/nixpkgs repository are classified as follows:
This directory contains scripts and files used and related to [`nixpkgs-vet`](https://github.com/NixOS/nixpkgs-vet/), which the CI uses to implement `pkgs/by-name` checks, along with many other Nixpkgs architecture rules.
See also the [CI GitHub Action](../.github/workflows/nixpkgs-vet.yml).
- **Channel** branches
- `nixos-` or `nixpkgs-` prefix
- Are only updated from `master` or `release-` branches, when hydra passes.
- Otherwise not worked on, Pull Requests are not allowed.
- Long-lived, no deletion, no force push.
- **Primary development** branches
- `release-` prefix and `master`
- Pull Requests required.
- Long-lived, no deletion, no force push.
- **Secondary development** branches
- `staging-` prefix and `haskell-updates`
- Pull Requests normally required, except when merging development branches into each other.
- Long-lived, no deletion, no force push.
- **Work-In-Progress** branches
- `backport-`, `revert-` and `wip-` prefixes.
- Deprecated: All other branches, not matched by channel/development.
- Pull Requests are optional.
- Short-lived, force push allowed, deleted after merge.
## `ci/nixpkgs-vet/update-pinned-tool.sh`
Some branches also have a version component, which is either `unstable` or `YY.MM`.
Updates the pinned [`nixpkgs-vet` tool](https://github.com/NixOS/nixpkgs-vet) in [`ci/nixpkgs-vet/pinned-version.txt`](./nixpkgs-vet/pinned-version.txt) to the latest [release](https://github.com/NixOS/nixpkgs-vet/releases).
`ci/supportedBranches.js` is a script imported by CI to classify the base and head branches of a Pull Request.
This classification will then be used to skip certain jobs.
This script can also be run locally to print basic test cases.
Each release contains a pre-built `x86_64-linux` version of the tool which is used by CI.
This script currently needs to be called manually when the CI tooling needs to be updated.
Why not just build the tooling right from the PRs Nixpkgs version?
- Because it allows CI to check all PRs, even if they would break the CI tooling.
- Because it makes the CI check very fast, since no Nix builds need to be done, even for mass rebuilds.
- Because it improves security, since we don't have to build potentially untrusted code from PRs.
The tool only needs a very minimal Nix evaluation at runtime, which can work with [readonly-mode](https://nixos.org/manual/nix/stable/command-ref/opt-common.html#opt-readonly-mode) and [restrict-eval](https://nixos.org/manual/nix/stable/command-ref/conf-file.html#conf-restrict-eval).
## `get-merge-commit.sh GITHUB_REPO PR_NUMBER`
Check whether a PR is mergeable and return the test merge commit as
[computed by GitHub](https://docs.github.com/en/rest/guides/using-the-rest-api-to-interact-with-your-git-database?apiVersion=2022-11-28#checking-mergeability-of-pull-requests).
Arguments:
- `GITHUB_REPO`: The repository of the PR, e.g. `NixOS/nixpkgs`
- `PR_NUMBER`: The PR number, e.g. `1234`
Exit codes:
- 0: The PR can be merged, the test merge commit hash is returned on stdout
- 1: The PR cannot be merged because it's not open anymore
- 2: The PR cannot be merged because it has a merge conflict
- 3: The merge commit isn't being computed, GitHub is likely having internal issues, unknown if the PR is mergeable
### Usage
This script is implemented as a reusable GitHub Actions workflow, and can be used as follows:
```yaml
on: pull_request_target
# We need a token to query the API, but it doesn't need any special permissions
permissions: {}
jobs:
get-merge-commit:
# use the relative path of the get-merge-commit workflow yaml here
uses: ./.github/workflows/get-merge-commit.yml
build:
name: Build
runs-on: ubuntu-24.04
needs: get-merge-commit
steps:
- uses: actions/checkout@<VERSION>
# Add this to _all_ subsequent steps to skip them
if: needs.get-merge-commit.outputs.mergedSha
with:
ref: ${{ needs.get-merge-commit.outputs.mergedSha }}
- ...
```
ci/codeowners-validator/default.nix
+1 -1
View File
@@ -20,7 +20,7 @@ buildGoModule {
})
# Undoes part of the above PR: We don't want to require write access
# to the repository, that's only needed for GitHub's native CODEOWNERS.
# Furthermore, it removes an unnecessary check from the code
# Furthermore, it removes an unneccessary check from the code
# that breaks tokens generated for GitHub Apps.
./permissions.patch
# Allows setting a custom CODEOWNERS path using the OWNERS_FILE env var
ci/default.nix
+17 -137
View File
@@ -1,34 +1,33 @@
let
pinned = (builtins.fromJSON (builtins.readFile ./pinned.json)).pins;
pinnedNixpkgs = builtins.fromJSON (builtins.readFile ./pinned-nixpkgs.json);
in
{
system ? builtins.currentSystem,
nixpkgs ? null,
nixPath ? "nixVersions.latest",
}:
let
nixpkgs' =
if nixpkgs == null then
fetchTarball {
inherit (pinned.nixpkgs) url;
sha256 = pinned.nixpkgs.hash;
url = "https://github.com/NixOS/nixpkgs/archive/${pinnedNixpkgs.rev}.tar.gz";
sha256 = pinnedNixpkgs.sha256;
}
else
nixpkgs;
pkgs = import nixpkgs' {
inherit system;
# Nixpkgs generally — and CI specifically — do not use aliases,
# because we want to ensure they are not load-bearing.
allowAliases = false;
config = { };
overlays = [ ];
};
fmt =
let
treefmtNixSrc = fetchTarball {
inherit (pinned.treefmt-nix) url;
sha256 = pinned.treefmt-nix.hash;
# Master at 2025-02-12
url = "https://github.com/numtide/treefmt-nix/archive/4f09b473c936d41582dd744e19f34ec27592c5fd.tar.gz";
sha256 = "051vh6raskrxw5k6jncm8zbk9fhbzgm1gxpq9gm5xw1b6wgbgcna";
};
treefmtEval = (import treefmtNixSrc).evalModule pkgs {
# Important: The auto-rebase script uses `git filter-branch --tree-filter`,
@@ -45,104 +44,18 @@ let
# By default it's info, which is too noisy since we have many unmatched files
settings.on-unmatched = "debug";
programs.actionlint.enable = true;
programs.biome = {
enable = true;
settings.formatter = {
useEditorconfig = true;
};
settings.javascript.formatter = {
quoteStyle = "single";
semicolons = "asNeeded";
};
settings.json.formatter.enabled = false;
};
settings.formatter.biome.excludes = [
"*.min.js"
"pkgs/*"
];
programs.keep-sorted.enable = true;
# This uses nixfmt underneath, the default formatter for Nix code.
# This uses nixfmt-rfc-style underneath,
# the default formatter for Nix code.
# See https://github.com/NixOS/nixfmt
programs.nixfmt = {
enable = true;
package = pkgs.nixfmt;
};
programs.yamlfmt = {
enable = true;
settings.formatter = {
retain_line_breaks = true;
};
};
settings.formatter.yamlfmt.excludes = [
# Breaks helm templating
"nixos/tests/k3s/k3s-test-chart/templates/*"
# Aligns comments with whitespace
"pkgs/development/haskell-modules/configuration-hackage2nix/main.yaml"
# TODO: Fix formatting for auto-generated file
"pkgs/development/haskell-modules/configuration-hackage2nix/transitive-broken.yaml"
];
programs.nixf-diagnose.enable = true;
settings.formatter.nixf-diagnose = {
# Ensure nixfmt cleans up after nixf-diagnose.
priority = -1;
options = [
"--auto-fix"
# Rule names can currently be looked up here:
# https://github.com/nix-community/nixd/blob/main/libnixf/src/Basic/diagnostic.py
# TODO: Remove the following and fix things.
"--ignore=sema-unused-def-lambda-noarg-formal"
"--ignore=sema-unused-def-lambda-witharg-arg"
"--ignore=sema-unused-def-lambda-witharg-formal"
"--ignore=sema-unused-def-let"
# Keep this rule, because we have `lib.or`.
"--ignore=or-identifier"
];
excludes = [
# Auto-generated; violates sema-extra-with
# Can only sensibly be removed when --auto-fix supports multiple fixes at once:
# https://github.com/inclyc/nixf-diagnose/issues/13
"pkgs/servers/home-assistant/component-packages.nix"
# https://github.com/nix-community/nixd/issues/708
"nixos/maintainers/scripts/azure-new/examples/basic/system.nix"
];
};
settings.formatter.editorconfig-checker = {
command = "${pkgs.lib.getExe pkgs.editorconfig-checker}";
options = [ "-disable-indent-size" ];
includes = [ "*" ];
priority = 1;
};
# TODO: Upstream this into treefmt-nix eventually:
# https://github.com/numtide/treefmt-nix/issues/387
settings.formatter.markdown-code-runner = {
command = pkgs.lib.getExe pkgs.markdown-code-runner;
options =
let
config = pkgs.writers.writeTOML "markdown-code-runner-config" {
presets.nixfmt = {
language = "nix";
command = [ (pkgs.lib.getExe pkgs.nixfmt) ];
};
};
in
[ "--config=${config}" ];
includes = [ "*.md" ];
};
programs.zizmor.enable = true;
programs.nixfmt.enable = true;
};
fs = pkgs.lib.fileset;
nixFilesSrc = fs.toSource {
root = ../.;
fileset = fs.difference ../. (fs.maybeMissing ../.git);
fileset = fs.difference (fs.unions [
(fs.fileFilter (file: file.hasExt "nix") ../.)
../.git-blame-ignore-revs
]) (fs.maybeMissing ../.git);
};
in
{
@@ -152,42 +65,9 @@ let
};
in
rec {
{
inherit pkgs fmt;
requestReviews = pkgs.callPackage ./request-reviews { };
codeownersValidator = pkgs.callPackage ./codeowners-validator { };
# FIXME(lf-): it might be useful to test other Nix implementations
# (nixVersions.stable and Lix) here somehow at some point to ensure we don't
# have eval divergence.
eval = pkgs.callPackage ./eval {
nix = pkgs.lib.getAttrFromPath (pkgs.lib.splitString "." nixPath) pkgs;
};
# CI jobs
lib-tests = import ../lib/tests/release.nix { inherit pkgs; };
manual-nixos = (import ../nixos/release.nix { }).manual.${system} or null;
manual-nixpkgs = (import ../doc { inherit pkgs; });
manual-nixpkgs-tests = (import ../doc { inherit pkgs; }).tests;
nixpkgs-vet = pkgs.callPackage ./nixpkgs-vet.nix {
nix = pkgs.nixVersions.latest;
};
parse = pkgs.lib.recurseIntoAttrs {
latest = pkgs.callPackage ./parse.nix { nix = pkgs.nixVersions.latest; };
lix = pkgs.callPackage ./parse.nix { nix = pkgs.lix; };
nix_2_28 = pkgs.callPackage ./parse.nix { nix = pkgs.nixVersions.nix_2_28; };
};
shell = import ../shell.nix { inherit nixpkgs system; };
tarball = import ../pkgs/top-level/make-tarball.nix {
# Mirrored from top-level release.nix:
nixpkgs = {
outPath = pkgs.lib.cleanSource ../.;
revCount = 1234;
shortRev = "abcdef";
revision = "0000000000000000000000000000000000000000";
};
officialRelease = false;
inherit pkgs lib-tests;
nix = pkgs.nixVersions.latest;
};
eval = pkgs.callPackage ./eval { };
}
ci/eval/README.md
+11 -38
View File
@@ -2,47 +2,20 @@
The code in this directory is used by the [eval.yml](../../.github/workflows/eval.yml) GitHub Actions workflow to evaluate the majority of Nixpkgs for all PRs, effectively making sure that when the development branches are processed by Hydra, no evaluation failures are encountered.
Furthermore it also allows local evaluation using:
Furthermore it also allows local evaluation using
```
nix-build ci -A eval.baseline
nix-build ci -A eval.full \
--max-jobs 4 \
--cores 2 \
--arg chunkSize 10000 \
--arg evalSystems '["x86_64-linux" "aarch64-darwin"]'
```
The two most important arguments are:
- `--arg evalSystems`: The set of systems for which `nixpkgs` should be evaluated.
Defaults to the four official platforms (`x86_64-linux`, `aarch64-linux`, `x86_64-darwin` and `aarch64-darwin`).
Example: `--arg evalSystems '["x86_64-linux" "aarch64-darwin"]'`
- `--arg quickTest`: Enables testing a single chunk of the current system only for quick iteration.
Example: `--arg quickTest true`
- `--max-jobs`: The maximum number of derivations to run at the same time. Only each [supported system](../supportedSystems.nix) gets a separate derivation, so it doesn't make sense to set this higher than that number.
- `--cores`: The number of cores to use for each job. Recommended to set this to the amount of cores on your system divided by `--max-jobs`.
- `chunkSize`: The number of attributes that are evaluated simultaneously on a single core. Lowering this decreases memory usage at the cost of increased evaluation time. If this is too high, there won't be enough chunks to process them in parallel, and will also increase evaluation time.
- `evalSystems`: The set of systems for which `nixpkgs` should be evaluated. Defaults to the four official platforms (`x86_64-linux`, `aarch64-linux`, `x86_64-darwin` and `aarch64-darwin`).
The following arguments can be used to fine-tune performance:
- `--max-jobs`: The maximum number of derivations to run at the same time.
Only each [supported system](../supportedSystems.json) gets a separate derivation, so it doesn't make sense to set this higher than that number.
- `--cores`: The number of cores to use for each job.
Recommended to set this to the amount of cores on your system divided by `--max-jobs`.
- `--arg chunkSize`: The number of attributes that are evaluated simultaneously on a single core.
Lowering this decreases memory usage at the cost of increased evaluation time.
If this is too high, there won't be enough chunks to process them in parallel, and will also increase evaluation time.
The default is 5000.
Example: `--arg chunkSize 10000`
A good default is to set `chunkSize` to 10000, which leads to about 3.6GB max memory usage per core, so suitable for fully utilising machines with 4 cores and 16GB memory, 8 cores and 32GB memory or 16 cores and 64GB memory.
Note that 16GB memory is the recommended minimum, while with less than 8GB memory evaluation time suffers greatly.
## Local eval with rebuilds / comparison
To compare two commits locally, first run the following on the baseline commit:
```
nix-build ci -A eval.baseline --out-link baseline
```
Then, on the commit with your changes:
```
nix-build ci -A eval.full --arg baseline ./baseline
```
Keep in mind to otherwise pass the same set of arguments for both commands (`evalSystems`, `quickTest`, `chunkSize`).
Running this command will evaluate the difference between the baseline statistics and the ones at the time of running the command.
From that difference, it will produce a human-readable report in `$out/step-summary.md`.
If no packages were added or removed, then performance statistics will also be generated as part of this report.
ci/eval/attrpaths.nix
-85
View File
@@ -1,85 +0,0 @@
# This expression will, as efficiently as possible, dump a
# *superset* of all attrpaths of derivations which might be
# part of a release on *any* platform.
#
# This expression runs single-threaded under all current Nix
# implementations, but much faster and with much less memory
# used than ./outpaths.nix itself.
#
# Once you have the list of attrnames you can split it up into
# $NUM_CORES batches and evaluate the outpaths separately for each
# batch, in parallel.
#
# To dump the attrnames:
#
# nix-instantiate --eval --strict --json ci/eval/attrpaths.nix -A names
#
{
lib ? import (path + "/lib"),
trace ? false,
path ? ./../..,
extraNixpkgsConfigJson ? "{}",
}:
let
# TODO: Use mapAttrsToListRecursiveCond when this PR lands:
# https://github.com/NixOS/nixpkgs/pull/395160
justAttrNames =
path: value:
let
result =
if path == [ "AAAAAASomeThingsFailToEvaluate" ] || !(lib.isAttrs value) then
[ ]
else if lib.isDerivation value then
[ path ]
else
lib.pipe value [
(lib.mapAttrsToList (
name: value:
lib.addErrorContext "while evaluating package set attribute path '${
lib.showAttrPath (path ++ [ name ])
}'" (justAttrNames (path ++ [ name ]) value)
))
lib.concatLists
];
in
lib.traceIf trace "** ${lib.showAttrPath path}" result;
outpaths = import ./outpaths.nix {
inherit path;
extraNixpkgsConfig = builtins.fromJSON extraNixpkgsConfigJson;
attrNamesOnly = true;
};
paths = [
# Some of the following are based on variants, which are disabled with `attrNamesOnly = true`.
# Until these have been removed from release.nix / hydra, we manually add them to the list.
[
"pkgsLLVM"
"stdenv"
]
[
"pkgsArocc"
"stdenv"
]
[
"pkgsZig"
"stdenv"
]
[
"pkgsStatic"
"stdenv"
]
[
"pkgsMusl"
"stdenv"
]
]
++ justAttrNames [ ] outpaths;
names = map lib.showAttrPath paths;
in
{
inherit paths names;
}
ci/eval/chunk.nix
-47
View File
@@ -1,47 +0,0 @@
# This turns ./outpaths.nix into chunks of a fixed size.
{
lib ? import ../../lib,
path ? ../..,
# The file containing all available attribute paths, which are split into chunks here
attrpathFile,
chunkSize,
myChunk,
includeBroken,
systems,
extraNixpkgsConfigJson,
}:
let
attrpaths = lib.importJSON attrpathFile;
myAttrpaths = lib.sublist (chunkSize * myChunk) chunkSize attrpaths;
unfiltered = import ./outpaths.nix {
inherit path;
inherit includeBroken systems;
extraNixpkgsConfig = builtins.fromJSON extraNixpkgsConfigJson;
};
# Turns the unfiltered recursive attribute set into one that is limited to myAttrpaths
filtered =
let
recurse =
index: paths: attrs:
lib.mapAttrs (
name: values:
if attrs ? ${name} then
if lib.any (value: lib.length value <= index + 1) values then
attrs.${name}
else
recurse (index + 1) values attrs.${name}
# Make sure nix-env recurses as well
// {
recurseForDerivations = true;
}
else
null
) (lib.groupBy (a: lib.elemAt a index) paths);
in
recurse 0 myAttrpaths unfiltered;
in
filtered
ci/eval/compare/cmp-stats.py
-317
View File
@@ -1,317 +0,0 @@
import argparse
import json
import numpy as np
import os
import pandas as pd
from dataclasses import asdict, dataclass
from pathlib import Path
from scipy.stats import ttest_rel
from tabulate import tabulate
from typing import Final
def flatten_data(json_data: dict) -> dict:
"""
Extracts and flattens metrics from JSON data.
This is needed because the JSON data can be nested.
For example, the JSON data entry might look like this:
"gc":{"cycles":13,"heapSize":5404549120,"totalBytes":9545876464}
Flattened:
"gc.cycles": 13
"gc.heapSize": 5404549120
...
See https://github.com/NixOS/nix/blob/187520ce88c47e2859064704f9320a2d6c97e56e/src/libexpr/eval.cc#L2846
for the ultimate source of this data.
Args:
json_data (dict): JSON data containing metrics.
Returns:
dict: Flattened metrics with keys as metric names.
"""
flat_metrics = {}
for key, value in json_data.items():
# This key is duplicated as `time.cpu`; we keep that copy.
if key == "cpuTime":
continue
if isinstance(value, (int, float)):
flat_metrics[key] = value
elif isinstance(value, dict):
for subkey, subvalue in value.items():
assert isinstance(subvalue, (int, float)), subvalue
flat_metrics[f"{key}.{subkey}"] = subvalue
else:
assert isinstance(value, (float, int, dict)), (
f"Value `{value}` has unexpected type"
)
return flat_metrics
def load_all_metrics(path: Path) -> dict:
"""
Loads all stats JSON files in the specified file or directory and extracts metrics.
These stats JSON files are created by Nix when the `NIX_SHOW_STATS` environment variable is set.
If the provided path is a directory, it must have the structure $path/$system/$stats,
where $path is the provided path, $system is some system from `lib.systems.doubles.*`,
and $stats is a stats JSON file.
If the provided path is a file, it is a stats JSON file.
Args:
path (Path): Directory containing JSON files or a stats JSON file.
Returns:
dict: Dictionary with filenames as keys and extracted metrics as values.
"""
metrics = {}
if path.is_dir():
for system_dir in path.iterdir():
assert system_dir.is_dir()
for chunk_output in system_dir.iterdir():
with chunk_output.open() as f:
data = json.load(f)
metrics[f"{system_dir.name}/${chunk_output.name}"] = flatten_data(data)
else:
with path.open() as f:
metrics[path.name] = flatten_data(json.load(f))
return metrics
def metric_table_name(name: str, explain: bool) -> str:
"""
Returns the name of the metric, plus a footnote to explain it if needed.
"""
return f"{name}[^{name}]" if explain else name
METRIC_EXPLANATION_FOOTNOTE: Final[str] = """
[^time.cpu]: Number of seconds of CPU time accounted by the OS to the Nix evaluator process. On UNIX systems, this comes from [`getrusage(RUSAGE_SELF)`](https://man7.org/linux/man-pages/man2/getrusage.2.html).
[^time.gc]: Number of seconds of CPU time accounted by the Boehm garbage collector to performing GC.
[^time.gcFraction]: What fraction of the total CPU time is accounted towards performing GC.
[^gc.cycles]: Number of times garbage collection has been performed.
[^gc.heapSize]: Size in bytes of the garbage collector heap.
[^gc.totalBytes]: Size in bytes of all allocations in the garbage collector.
[^envs.bytes]: Size in bytes of all `Env` objects allocated by the Nix evaluator. These are almost exclusively created by [`nix-env`](https://nix.dev/manual/nix/stable/command-ref/nix-env.html).
[^list.bytes]: Size in bytes of all [lists](https://nix.dev/manual/nix/stable/language/syntax.html#list-literal) allocated by the Nix evaluator.
[^sets.bytes]: Size in bytes of all [attrsets](https://nix.dev/manual/nix/stable/language/syntax.html#list-literal) allocated by the Nix evaluator.
[^symbols.bytes]: Size in bytes of all items in the Nix evaluator symbol table.
[^values.bytes]: Size in bytes of all values allocated by the Nix evaluator.
[^envs.number]: The count of all `Env` objects allocated.
[^nrAvoided]: The number of thunks avoided being created.
[^nrExprs]: The number of expression objects ever created.
[^nrFunctionCalls]: The number of function calls ever made.
[^nrLookups]: The number of lookups into an attrset ever made.
[^nrOpUpdateValuesCopied]: The number of attrset values copied in the process of merging attrsets.
[^nrOpUpdates]: The number of attrsets merge operations (`//`) performed.
[^nrPrimOpCalls]: The number of function calls to primops (Nix builtins) ever made.
[^nrThunks]: The number of [thunks](https://nix.dev/manual/nix/latest/language/evaluation.html#laziness) ever made. A thunk is a delayed computation, represented by an expression reference and a closure.
[^sets.number]: The number of attrsets ever made.
[^symbols.number]: The number of symbols ever added to the symbol table.
[^values.number]: The number of values ever made.
[^envs.elements]: The number of values contained within an `Env` object.
[^list.concats]: The number of list concatenation operations (`++`) performed.
[^list.elements]: The number of values contained within a list.
[^sets.elements]: The number of values contained within an attrset.
[^sizes.Attr]: Size in bytes of the `Attr` type.
[^sizes.Bindings]: Size in bytes of the `Bindings` type.
[^sizes.Env]: Size in bytes of the `Env` type.
[^sizes.Value]: Size in bytes of the `Value` type.
"""
@dataclass(frozen=True)
class PairwiseTestResults:
updated: pd.DataFrame
equivalent: pd.DataFrame
@staticmethod
def tabulate(table, headers) -> str:
return tabulate(
table, headers, tablefmt="github", floatfmt=".4f", missingval="-"
)
def updated_to_markdown(self, explain: bool) -> str:
assert not self.updated.empty
# Header (get column names and format them)
return self.tabulate(
headers=[str(column) for column in self.updated.columns],
table=[
[
# The metric acts as its own footnote name
metric_table_name(row["metric"], explain),
# Check for no change and NaN in p_value/t_stat
*[
None if np.isnan(val) or np.allclose(val, 0) else val
for val in row[1:]
],
]
for _, row in self.updated.iterrows()
],
)
def equivalent_to_markdown(self, explain: bool) -> str:
assert not self.equivalent.empty
return self.tabulate(
headers=[str(column) for column in self.equivalent.columns],
table=[
[
# The metric acts as its own footnote name
metric_table_name(row["metric"], explain),
row["value"],
]
for _, row in self.equivalent.iterrows()
],
)
def to_markdown(self, explain: bool) -> str:
result = ""
if not self.equivalent.empty:
result += "## Unchanged values\n\n"
result += self.equivalent_to_markdown(explain)
if not self.updated.empty:
result += ("\n\n" if result else "") + "## Updated values\n\n"
result += self.updated_to_markdown(explain)
if explain:
result += METRIC_EXPLANATION_FOOTNOTE
return result
@dataclass(frozen=True)
class Equivalent:
metric: str
value: float
@dataclass(frozen=True)
class Comparison:
metric: str
mean_before: float
mean_after: float
mean_diff: float
mean_pct_change: float
@dataclass(frozen=True)
class ComparisonWithPValue(Comparison):
p_value: float
t_stat: float
def metric_sort_key(name: str) -> str:
if name in ("time.cpu", "time.gc", "time.gcFraction"):
return (1, name)
elif name.startswith("gc"):
return (2, name)
elif name.endswith(("bytes", "Bytes")):
return (3, name)
elif name.startswith("nr") or name.endswith("number"):
return (4, name)
else:
return (5, name)
def perform_pairwise_tests(
before_metrics: dict, after_metrics: dict
) -> PairwiseTestResults:
common_files = sorted(set(before_metrics) & set(after_metrics))
all_keys = sorted(
{
metric_keys
for file_metrics in before_metrics.values()
for metric_keys in file_metrics.keys()
},
key=metric_sort_key,
)
updated = []
equivalent = []
for key in all_keys:
before_vals = []
after_vals = []
for fname in common_files:
if key in before_metrics[fname] and key in after_metrics[fname]:
before_vals.append(before_metrics[fname][key])
after_vals.append(after_metrics[fname][key])
if len(before_vals) == 0:
continue
before_arr = np.array(before_vals)
after_arr = np.array(after_vals)
diff = after_arr - before_arr
# If there's no difference, add it all to the equivalent output.
if np.allclose(diff, 0):
equivalent.append(Equivalent(metric=key, value=before_vals[0]))
else:
pct_change = 100 * diff / before_arr
result = Comparison(
metric=key,
mean_before=np.mean(before_arr),
mean_after=np.mean(after_arr),
mean_diff=np.mean(diff),
mean_pct_change=np.mean(pct_change),
)
# If there are enough values to perform a t-test, do so.
if len(before_vals) > 1:
t_stat, p_val = ttest_rel(after_arr, before_arr)
result = ComparisonWithPValue(
**asdict(result), p_value=p_val, t_stat=t_stat
)
updated.append(result)
return PairwiseTestResults(
updated=pd.DataFrame(map(asdict, updated)),
equivalent=pd.DataFrame(map(asdict, equivalent)),
)
def main():
parser = argparse.ArgumentParser(
description="Performance comparison of Nix evaluation statistics"
)
parser.add_argument(
"--explain", action="store_true", help="Explain the evaluation statistics"
)
parser.add_argument(
"before", help="File or directory containing baseline (data before)"
)
parser.add_argument(
"after", help="File or directory containing comparison (data after)"
)
options = parser.parse_args()
before_stats = Path(options.before)
after_stats = Path(options.after)
before_metrics = load_all_metrics(before_stats)
after_metrics = load_all_metrics(after_stats)
pairwise_test_results = perform_pairwise_tests(before_metrics, after_metrics)
markdown_table = pairwise_test_results.to_markdown(explain=options.explain)
print(markdown_table)
if __name__ == "__main__":
main()
ci/eval/compare/default.nix
+44 -129
View File
@@ -1,69 +1,24 @@
{
callPackage,
lib,
jq,
runCommand,
writeText,
python3,
stdenvNoCC,
makeWrapper,
...
}:
let
python = python3.withPackages (ps: [
ps.numpy
ps.pandas
ps.scipy
ps.tabulate
]);
cmp-stats = stdenvNoCC.mkDerivation {
pname = "cmp-stats";
version = lib.trivial.release;
dontUnpack = true;
nativeBuildInputs = [ makeWrapper ];
installPhase = ''
runHook preInstall
mkdir -p $out/share/cmp-stats
cp ${./cmp-stats.py} "$out/share/cmp-stats/cmp-stats.py"
makeWrapper ${python.interpreter} "$out/bin/cmp-stats" \
--add-flags "$out/share/cmp-stats/cmp-stats.py"
runHook postInstall
'';
meta = {
description = "Performance comparison of Nix evaluation statistics";
license = lib.licenses.mit;
mainProgram = "cmp-stats";
maintainers = with lib.maintainers; [ philiptaron ];
};
};
in
{
combinedDir,
beforeResultDir,
afterResultDir,
touchedFilesJson,
byName ? false,
}:
let
# Usually we expect a derivation, but when evaluating in multiple separate steps, we pass
# nix store paths around. These need to be turned into (fake) derivations again to track
# dependencies properly.
# We use two steps for evaluation, because we compare results from two different checkouts.
# CI additionalls spreads evaluation across multiple workers.
combined = if lib.isDerivation combinedDir then combinedDir else lib.toDerivation combinedDir;
/*
Derivation that computes which packages are affected (added, changed or removed) between two revisions of nixpkgs.
Note: "platforms" are "x86_64-linux", "aarch64-darwin", ...
---
Inputs:
- beforeDir, afterDir: The evaluation result from before and after the change.
- beforeResultDir, afterResultDir: The evaluation result from before and after the change.
They can be obtained by running `nix-build -A ci.eval.full` on both revisions.
---
@@ -75,10 +30,10 @@ let
changed: ["package2", "package3"],
removed: ["package4"],
},
labels: {
"10.rebuild-darwin: 1-10": true,
"10.rebuild-linux: 1-10": true
},
labels: [
"10.rebuild-darwin: 1-10",
"10.rebuild-linux: 1-10"
],
rebuildsByKernel: {
darwin: ["package1", "package2"],
linux: ["package1", "package2", "package3"]
@@ -109,6 +64,7 @@ let
Example: { name = "python312Packages.numpy"; platform = "x86_64-linux"; }
*/
inherit (import ./utils.nix { inherit lib; })
diff
groupByKernel
convertToPackagePlatformAttrs
groupByPlatform
@@ -116,14 +72,25 @@ let
getLabels
;
# Attrs
# - keys: "added", "changed", "removed" and "rebuilds"
# - values: lists of `packagePlatformPath`s
diffAttrs = builtins.fromJSON (builtins.readFile "${combined}/combined-diff.json");
getAttrs =
dir:
let
raw = builtins.readFile "${dir}/outpaths.json";
# The file contains Nix paths; we need to ignore them for evaluation purposes,
# else there will be a "is not allowed to refer to a store path" error.
data = builtins.unsafeDiscardStringContext raw;
in
builtins.fromJSON data;
beforeAttrs = getAttrs beforeResultDir;
afterAttrs = getAttrs afterResultDir;
changedPackagePlatformAttrs = convertToPackagePlatformAttrs diffAttrs.changed;
rebuildsPackagePlatformAttrs = convertToPackagePlatformAttrs diffAttrs.rebuilds;
removedPackagePlatformAttrs = convertToPackagePlatformAttrs diffAttrs.removed;
# Attrs
# - keys: "added", "changed" and "removed"
# - values: lists of `packagePlatformPath`s
diffAttrs = diff beforeAttrs afterAttrs;
rebuilds = diffAttrs.added ++ diffAttrs.changed;
rebuildsPackagePlatformAttrs = convertToPackagePlatformAttrs rebuilds;
changed-paths =
let
@@ -135,93 +102,41 @@ let
in
writeText "changed-paths.json" (
builtins.toJSON {
attrdiff = lib.mapAttrs (_: extractPackageNames) { inherit (diffAttrs) added changed removed; };
attrdiff = lib.mapAttrs (_: extractPackageNames) diffAttrs;
inherit
rebuildsByPlatform
rebuildsByKernel
rebuildCountByKernel
;
labels =
getLabels rebuildCountByKernel
# Sets "10.rebuild-*-stdenv" label to whether the "stdenv" attribute was changed.
// lib.mapAttrs' (
kernel: rebuilds: lib.nameValuePair "10.rebuild-${kernel}-stdenv" (lib.elem "stdenv" rebuilds)
) rebuildsByKernel
// {
"10.rebuild-nixos-tests" =
lib.elem "nixosTests.simple" (extractPackageNames diffAttrs.rebuilds)
&&
# Only set this label when no other label with indication for staging has been set.
# This avoids confusion whether to target staging or batch this with kernel updates.
lib.last (lib.sort lib.lessThan (lib.attrValues rebuildCountByKernel)) <= 500;
};
(getLabels rebuildCountByKernel)
# Adds "10.rebuild-*-stdenv" label if the "stdenv" attribute was changed
++ lib.mapAttrsToList (kernel: _: "10.rebuild-${kernel}-stdenv") (
lib.filterAttrs (_: kernelRebuilds: kernelRebuilds ? "stdenv") rebuildsByKernel
);
}
);
inherit
(callPackage ./maintainers.nix { } {
changedattrs = lib.attrNames (lib.groupBy (a: a.name) changedPackagePlatformAttrs);
changedpathsjson = touchedFilesJson;
removedattrs = lib.attrNames (lib.groupBy (a: a.name) removedPackagePlatformAttrs);
})
maintainers
packages
;
maintainers = import ./maintainers.nix {
changedattrs = lib.attrNames (lib.groupBy (a: a.name) rebuildsPackagePlatformAttrs);
changedpathsjson = touchedFilesJson;
inherit byName;
};
in
runCommand "compare"
{
# Don't depend on -dev outputs to reduce closure size for CI.
nativeBuildInputs = map lib.getBin [
jq
cmp-stats
];
nativeBuildInputs = [ jq ];
maintainers = builtins.toJSON maintainers;
packages = builtins.toJSON packages;
passAsFile = [
"maintainers"
"packages"
];
passAsFile = [ "maintainers" ];
}
''
mkdir $out
cp ${changed-paths} $out/changed-paths.json
{
echo
echo "# Packages"
echo
jq -r -f ${./generate-step-summary.jq} < ${changed-paths}
} >> $out/step-summary.md
if jq -e '(.attrdiff.added | length == 0) and (.attrdiff.removed | length == 0)' "${changed-paths}" > /dev/null; then
# Chunks have changed between revisions
# We cannot generate a performance comparison
{
echo
echo "# Performance comparison"
echo
echo "This compares the performance of this branch against its pull request base branch (e.g., 'master')"
echo
echo "For further help please refer to: [ci/README.md](https://github.com/NixOS/nixpkgs/blob/master/ci/README.md)"
echo
} >> $out/step-summary.md
cmp-stats --explain ${combined}/before/stats ${combined}/after/stats >> $out/step-summary.md
else
# Package chunks are the same in both revisions
# We can use the to generate a performance comparison
{
echo
echo "# Performance Comparison"
echo
echo "Performance stats were skipped because the package sets differ between the two revisions."
echo
echo "For further help please refer to: [ci/README.md](https://github.com/NixOS/nixpkgs/blob/master/ci/README.md)"
} >> $out/step-summary.md
fi
jq -r -f ${./generate-step-summary.jq} < ${changed-paths} > $out/step-summary.md
cp "$maintainersPath" "$out/maintainers.json"
cp "$packagesPath" "$out/packages.json"
# TODO: Compare eval stats
''
ci/eval/compare/maintainers.nix
+70 -70
View File
@@ -1,79 +1,79 @@
{
lib,
}:
# Almost directly vendored from https://github.com/NixOS/ofborg/blob/5a4e743f192fb151915fcbe8789922fa401ecf48/ofborg/src/maintainers.nix
{
changedattrs,
changedpathsjson,
removedattrs,
byName ? false,
}:
let
pkgs = import ../../.. {
system = "x86_64-linux";
# We should never try to ping maintainers through package aliases, this can only lead to errors.
# One example case is, where an attribute is a throw alias, but then re-introduced in a PR.
# This would trigger the throw. By disabling aliases, we can fallback gracefully below.
config.allowAliases = false;
config = { };
overlays = [ ];
};
inherit (pkgs) lib;
changedpaths = lib.importJSON changedpathsjson;
changedpaths = builtins.fromJSON (builtins.readFile changedpathsjson);
# Extract attributes that changed from by-name paths.
# This allows pinging reviewers for pure refactors.
touchedattrs = lib.pipe changedpaths [
(lib.filter (changed: lib.hasPrefix "pkgs/by-name/" changed))
(map (lib.splitString "/"))
(map (path: lib.elemAt path 3))
lib.unique
];
anyMatchingFile =
filename: builtins.any (changed: lib.strings.hasSuffix changed filename) changedpaths;
anyMatchingFile = filename: lib.any (lib.hasPrefix filename) changedpaths;
anyMatchingFiles = files: builtins.any anyMatchingFile files;
anyMatchingFiles = files: lib.any anyMatchingFile files;
enrichedAttrs = builtins.map (name: {
path = lib.splitString "." name;
name = name;
}) changedattrs;
sharded = name: "${lib.substring 0 2 name}/${name}";
validPackageAttributes = builtins.filter (
pkg:
if (lib.attrsets.hasAttrByPath pkg.path pkgs) then
(
let
value = lib.attrsets.attrByPath pkg.path null pkgs;
in
if (builtins.tryEval value).success then
if value != null then true else builtins.trace "${pkg.name} exists but is null" false
else
builtins.trace "Failed to access ${pkg.name} even though it exists" false
)
else
builtins.trace "Failed to locate ${pkg.name}." false
) enrichedAttrs;
attrsWithMaintainers = lib.pipe (changedattrs ++ removedattrs ++ touchedattrs) [
# An attribute can appear in changed/removed *and* touched
lib.unique
(map (
name:
let
path = lib.splitString "." name;
# Some packages might be reported as changed on a different platform, but
# not even have an attribute on the platform the maintainers are requested on.
# Fallback to `null` for these to filter them out below.
package = lib.attrByPath path null pkgs;
in
{
inherit name package;
# Adds all files in by-name to each package, no matter whether they are discoverable
# via meta attributes below. For example, this allows pinging maintainers for
# updates to .json files.
# TODO: Support by-name package sets.
filenames = lib.optional (lib.length path == 1) "pkgs/by-name/${sharded (lib.head path)}/";
# TODO: Refactor this so we can ping entire teams instead of the individual members.
# Note that this will require keeping track of GH team IDs in "maintainers/teams.nix".
maintainers = package.meta.maintainers or [ ];
}
))
# No need to match up packages without maintainers with their files.
# This also filters out attributes where `packge = null`, which is the
# case for libintl, for example.
(lib.filter (pkg: pkg.maintainers != [ ]))
];
attrsWithPackages = builtins.map (
pkg: pkg // { package = lib.attrsets.attrByPath pkg.path null pkgs; }
) validPackageAttributes;
attrsWithMaintainers = builtins.map (
pkg:
let
meta = pkg.package.meta or { };
in
pkg
// {
# TODO: Refactor this so we can ping entire teams instead of the individual members.
# Note that this will require keeping track of GH team IDs in "maintainers/teams.nix".
maintainers =
meta.maintainers or [ ]
++ lib.flatten (map (team: team.members or [ ]) (meta.teams or [ ]));
}
) attrsWithPackages;
relevantFilenames =
drv:
(lib.unique (
map (pos: lib.removePrefix "${toString ../../..}/" pos.file) (
lib.filter (x: x != null) [
(drv.meta.maintainersPosition or null)
(drv.meta.teamsPosition or null)
(lib.unsafeGetAttrPos "src" drv)
(lib.unsafeGetAttrPos "pname" drv)
(lib.unsafeGetAttrPos "version" drv)
]
++ lib.optionals (drv ? meta.position) [
(lib.lists.unique (
builtins.map (pos: lib.strings.removePrefix (toString ../..) pos.file) (
builtins.filter (x: x != null) [
(builtins.unsafeGetAttrPos "maintainers" (drv.meta or { }))
(builtins.unsafeGetAttrPos "src" drv)
# broken because name is always set by stdenv:
# # A hack to make `nix-env -qa` and `nix search` ignore broken packages.
# # TODO(@oxij): remove this assert when something like NixOS/nix#1771 gets merged into nix.
# name = assert validity.handled; name + lib.optionalString
#(builtins.unsafeGetAttrPos "name" drv)
(builtins.unsafeGetAttrPos "pname" drv)
(builtins.unsafeGetAttrPos "version" drv)
# Use ".meta.position" for cases when most of the package is
# defined in a "common" section and the only place where
# reference to the file with a derivation the "pos"
@@ -83,20 +83,20 @@ let
# "pkgs/tools/package-management/nix/default.nix:155"
# We transform it to the following:
# { file = "pkgs/tools/package-management/nix/default.nix"; }
{ file = lib.head (lib.splitString ":" drv.meta.position); }
{ file = lib.head (lib.splitString ":" (drv.meta.position or "")); }
]
)
));
attrsWithFilenames = map (
pkg: pkg // { filenames = pkg.filenames ++ relevantFilenames pkg.package; }
attrsWithFilenames = builtins.map (
pkg: pkg // { filenames = relevantFilenames pkg.package; }
) attrsWithMaintainers;
attrsWithModifiedFiles = lib.filter (pkg: anyMatchingFiles pkg.filenames) attrsWithFilenames;
attrsWithModifiedFiles = builtins.filter (pkg: anyMatchingFiles pkg.filenames) attrsWithFilenames;
listToPing = lib.concatMap (
pkg:
map (maintainer: {
builtins.map (maintainer: {
id = maintainer.githubId;
inherit (maintainer) github;
packageName = pkg.name;
@@ -104,10 +104,10 @@ let
}) pkg.maintainers
) attrsWithModifiedFiles;
byMaintainer = lib.groupBy (ping: toString ping.id) listToPing;
in
{
maintainers = lib.mapAttrs (_: lib.catAttrs "packageName") byMaintainer;
byMaintainer = lib.groupBy (ping: toString ping.${if byName then "github" else "id"}) listToPing;
packages = lib.catAttrs "packageName" listToPing;
}
packagesPerMaintainer = lib.attrsets.mapAttrs (
maintainer: packages: builtins.map (pkg: pkg.packageName) packages
) byMaintainer;
in
packagesPerMaintainer
ci/eval/compare/utils.nix
+71 -28
View File
@@ -22,7 +22,7 @@ rec {
splittedPath = lib.splitString "." packagePlatformPath;
# ["python312Packages" "numpy" "aarch64-linux"] -> ["python312Packages" "numpy"]
packagePath = lib.init splittedPath;
packagePath = lib.sublist 0 (lib.length splittedPath - 1) splittedPath;
# "python312Packages.numpy"
name = lib.concatStringsSep "." packagePath;
@@ -66,7 +66,7 @@ rec {
*/
convertToPackagePlatformAttrs =
packagePlatformPaths:
builtins.filter (x: x != null) (map convertToPackagePlatformAttr packagePlatformPaths);
builtins.filter (x: x != null) (builtins.map convertToPackagePlatformAttr packagePlatformPaths);
/*
Converts a list of `packagePlatformPath`s directly to a list of (unique) package names
@@ -91,7 +91,33 @@ rec {
let
packagePlatformAttrs = convertToPackagePlatformAttrs (uniqueStrings packagePlatformPaths);
in
uniqueStrings (map (p: p.name) packagePlatformAttrs);
uniqueStrings (builtins.map (p: p.name) packagePlatformAttrs);
/*
Computes the key difference between two attrs
{
added: [ <keys only in the second object> ],
removed: [ <keys only in the first object> ],
changed: [ <keys with different values between the two objects> ],
}
*/
diff =
let
filterKeys = cond: attrs: lib.attrNames (lib.filterAttrs cond attrs);
in
old: new: {
added = filterKeys (n: _: !(old ? ${n})) new;
removed = filterKeys (n: _: !(new ? ${n})) old;
changed = filterKeys (
n: v:
# Filter out attributes that don't exist anymore
(new ? ${n})
# Filter out attributes that are the same as the new value
&& (v != (new.${n}))
) old;
};
/*
Group a list of `packagePlatformAttr`s by platforms
@@ -151,7 +177,7 @@ rec {
lib.genAttrs [ "linux" "darwin" ] filterKernel;
/*
Maps an attrs of `kernel - rebuild counts` mappings to an attrs of labels
Maps an attrs of `kernel - rebuild counts` mappings to a list of labels
Turns
{
@@ -159,37 +185,54 @@ rec {
darwin = 1;
}
into
{
"10.rebuild-darwin: 1" = true;
"10.rebuild-darwin: 1-10" = true;
"10.rebuild-darwin: 11-100" = false;
# [...]
"10.rebuild-darwin: 1" = false;
"10.rebuild-darwin: 1-10" = false;
"10.rebuild-linux: 11-100" = true;
# [...]
}
[
"10.rebuild-darwin: 1"
"10.rebuild-darwin: 1-10"
"10.rebuild-linux: 11-100"
]
*/
getLabels =
rebuildCountByKernel:
lib.mergeAttrsList (
lib.concatLists (
lib.mapAttrsToList (
kernel: rebuildCount:
let
range = from: to: from <= rebuildCount && (to == null || rebuildCount <= to);
numbers =
if rebuildCount == 0 then
[ "0" ]
else if rebuildCount == 1 then
[
"1"
"1-10"
]
else if rebuildCount <= 10 then
[ "1-10" ]
else if rebuildCount <= 100 then
[ "11-100" ]
else if rebuildCount <= 500 then
[ "101-500" ]
else if rebuildCount <= 1000 then
[
"501-1000"
"501+"
]
else if rebuildCount <= 2500 then
[
"1001-2500"
"501+"
]
else if rebuildCount <= 5000 then
[
"2501-5000"
"501+"
]
else
[
"5001+"
"501+"
];
in
lib.mapAttrs' (number: lib.nameValuePair "10.rebuild-${kernel}: ${number}") {
"0" = range 0 0;
"1" = range 1 1;
"1-10" = range 1 10;
"11-100" = range 11 100;
"101-500" = range 101 500;
"501-1000" = range 501 1000;
"501+" = range 501 null;
"1001-2500" = range 1001 2500;
"2501-5000" = range 2501 5000;
"5001+" = range 5001 null;
}
lib.forEach numbers (number: "10.rebuild-${kernel}: ${number}")
) rebuildCountByKernel
);
}
ci/eval/default.nix
+121 -144
View File
@@ -1,33 +1,14 @@
# Evaluates all the accessible paths in nixpkgs.
# *This only builds on Linux* since it requires the Linux sandbox isolation to
# be able to write in various places while evaluating inside the sandbox.
#
# This file is used by nixpkgs CI (see .github/workflows/eval.yml) as well as
# being used directly as an entry point in Lix's CI (in `flake.nix` in the Lix
# repo).
#
# If you know you are doing a breaking API change, please ping the nixpkgs CI
# maintainers and the Lix maintainers (`nix eval -f . lib.teams.lix`).
{
callPackage,
lib,
runCommand,
writeShellScript,
symlinkJoin,
busybox,
writeText,
linkFarm,
time,
procps,
nixVersions,
jq,
nix,
}:
{
# The number of attributes per chunk, see ./README.md for more info.
chunkSize ? 5000,
# Whether to just evaluate a single chunk for quick testing
quickTest ? false,
# Don't try to eval packages marked as broken.
includeBroken ? false,
# Customize the config used to evaluate nixpkgs
extraNixpkgsConfig ? { },
sta,
}:
let
@@ -37,36 +18,32 @@ let
root = ../..;
fileset = unions (
map (lib.path.append ../..) [
".version"
"ci/supportedSystems.json"
"ci/eval/attrpaths.nix"
"ci/eval/chunk.nix"
"ci/eval/outpaths.nix"
"default.nix"
"doc"
"lib"
"maintainers"
"modules"
"nixos"
"pkgs"
".version"
"ci/supportedSystems.nix"
]
);
};
supportedSystems = builtins.fromJSON (builtins.readFile ../supportedSystems.json);
nix = nixVersions.nix_2_24;
supportedSystems = import ../supportedSystems.nix;
attrpathsSuperset =
{
evalSystem,
}:
runCommand "attrpaths-superset.json"
{
src = nixpkgs;
# Don't depend on -dev outputs to reduce closure size for CI.
nativeBuildInputs = map lib.getBin [
busybox
nativeBuildInputs = [
nix
time
];
env.supportedSystems = builtins.toJSON supportedSystems;
passAsFile = [ "supportedSystems" ];
}
''
export NIX_STATE_DIR=$(mktemp -d)
@@ -74,13 +51,13 @@ let
export GC_INITIAL_HEAP_SIZE=4g
command time -f "Attribute eval done [%MKB max resident, %Es elapsed] %C" \
nix-instantiate --eval --strict --json --show-trace \
"$src/ci/eval/attrpaths.nix" \
"$src/pkgs/top-level/release-attrpaths-superset.nix" \
-A paths \
-I "$src" \
--argstr extraNixpkgsConfigJson ${lib.escapeShellArg (builtins.toJSON extraNixpkgsConfig)} \
--option restrict-eval true \
--option allow-import-from-derivation false \
--option eval-system "${evalSystem}" > $out/paths.json
--arg enableWarnings false > $out/paths.json
mv "$supportedSystemsPath" $out/systems.json
'';
singleSystem =
@@ -88,9 +65,15 @@ let
# The system to evaluate.
# Note that this is intentionally not called `system`,
# because `--argstr system` would only be passed to the ci/default.nix file!
evalSystem ? builtins.currentSystem,
evalSystem,
# The path to the `paths.json` file from `attrpathsSuperset`
attrpathFile ? "${attrpathsSuperset { inherit evalSystem; }}/paths.json",
attrpathFile,
# The number of attributes per chunk, see ./README.md for more info.
chunkSize,
checkMeta ? true,
includeBroken ? true,
# Whether to just evaluate a single chunk for quick testing
quickTest ? false,
}:
let
singleChunk = writeShellScript "single-chunk" ''
@@ -100,30 +83,25 @@ let
system=$3
outputDir=$4
# Default is 5, higher values effectively disable the warning.
# This randomly breaks Eval.
export GC_LARGE_ALLOC_WARN_INTERVAL=1000
export NIX_SHOW_STATS=1
export NIX_SHOW_STATS_PATH="$outputDir/stats/$myChunk"
echo "Chunk $myChunk on $system start"
set +e
command time -o "$outputDir/timestats/$myChunk" \
-f "Chunk $myChunk on $system done [%MKB max resident, %Es elapsed] %C" \
nix-env -f "${nixpkgs}/ci/eval/chunk.nix" \
nix-env -f "${nixpkgs}/pkgs/top-level/release-attrpaths-parallel.nix" \
--eval-system "$system" \
--option restrict-eval true \
--option allow-import-from-derivation false \
--query --available \
--out-path --json \
--meta \
--no-name --attr-path --out-path \
--show-trace \
--arg chunkSize "$chunkSize" \
--arg myChunk "$myChunk" \
--arg attrpathFile "${attrpathFile}" \
--arg systems "[ \"$system\" ]" \
--arg checkMeta ${lib.boolToString checkMeta} \
--arg includeBroken ${lib.boolToString includeBroken} \
--argstr extraNixpkgsConfigJson ${lib.escapeShellArg (builtins.toJSON extraNixpkgsConfig)} \
-I ${nixpkgs} \
-I ${attrpathFile} \
> "$outputDir/result/$myChunk" \
@@ -144,17 +122,15 @@ let
in
runCommand "nixpkgs-eval-${evalSystem}"
{
# Don't depend on -dev outputs to reduce closure size for CI.
nativeBuildInputs = map lib.getBin [
busybox
jq
nativeBuildInputs = [
nix
time
procps
jq
];
env = {
inherit evalSystem chunkSize;
};
__structuredAttrs = true;
unsafeDiscardReferences.out = true;
}
''
export NIX_STATE_DIR=$(mktemp -d)
@@ -170,20 +146,20 @@ let
chunkCount=$(( (attrCount - 1) / chunkSize + 1 ))
echo "Chunk count: $chunkCount"
mkdir -p $out/${evalSystem}
mkdir $out
# Record and print stats on free memory and swap in the background
(
while true; do
availMemory=$(free -m | grep Mem | awk '{print $7}')
freeSwap=$(free -m | grep Swap | awk '{print $4}')
echo "Available memory: $(( availMemory )) MiB, free swap: $(( freeSwap )) MiB"
availMemory=$(free -b | grep Mem | awk '{print $7}')
freeSwap=$(free -b | grep Swap | awk '{print $4}')
echo "Available memory: $(( availMemory / 1024 / 1024 )) MiB, free swap: $(( freeSwap / 1024 / 1024 )) MiB"
if [[ ! -f "$out/${evalSystem}/min-avail-memory" ]] || (( availMemory < $(<$out/${evalSystem}/min-avail-memory) )); then
echo "$availMemory" > $out/${evalSystem}/min-avail-memory
if [[ ! -f "$out/min-avail-memory" ]] || (( availMemory < $(<$out/min-avail-memory) )); then
echo "$availMemory" > $out/min-avail-memory
fi
if [[ ! -f $out/${evalSystem}/min-free-swap ]] || (( freeSwap < $(<$out/${evalSystem}/min-free-swap) )); then
echo "$freeSwap" > $out/${evalSystem}/min-free-swap
if [[ ! -f $out/min-free-swap ]] || (( availMemory < $(<$out/min-free-swap) )); then
echo "$freeSwap" > $out/min-free-swap
fi
sleep 4
done
@@ -199,127 +175,128 @@ let
mkdir "$chunkOutputDir"/{result,stats,timestats,stderr}
seq -w 0 "$seq_end" |
command time -f "%e" -o "$out/${evalSystem}/total-time" \
command time -f "%e" -o "$out/total-time" \
xargs -I{} -P"$cores" \
${singleChunk} "$chunkSize" {} "$evalSystem" "$chunkOutputDir"
cp -r "$chunkOutputDir"/stats $out/${evalSystem}/stats-by-chunk
if (( chunkSize * chunkCount != attrCount )); then
# A final incomplete chunk would mess up the stats, don't include it
rm "$chunkOutputDir"/stats/"$seq_end"
fi
cat "$chunkOutputDir"/result/* | jq -s 'add | map_values(.outputs)' > $out/${evalSystem}/paths.json
cat "$chunkOutputDir"/result/* | jq -s 'add | map_values(.meta)' > $out/${evalSystem}/meta.json
# Make sure the glob doesn't break when there's no files
shopt -s nullglob
cat "$chunkOutputDir"/result/* > $out/paths
cat "$chunkOutputDir"/stats/* > $out/stats.jsonstream
'';
diff = callPackage ./diff.nix { };
combine =
{
diffDir,
resultsDir,
}:
runCommand "combined-eval"
runCommand "combined-result"
{
# Don't depend on -dev outputs to reduce closure size for CI.
nativeBuildInputs = map lib.getBin [
nativeBuildInputs = [
jq
sta
];
}
''
mkdir -p $out
# Combine output paths from all systems
cat ${diffDir}/*/diff.json | jq -s '
reduce .[] as $item ({}; {
added: (.added + $item.added),
changed: (.changed + $item.changed),
removed: (.removed + $item.removed),
rebuilds: (.rebuilds + $item.rebuilds)
})
' > $out/combined-diff.json
# Transform output paths to JSON
cat ${resultsDir}/*/paths |
jq --sort-keys --raw-input --slurp '
split("\n") |
map(select(. != "") | split(" ") | map(select(. != ""))) |
map(
{
key: .[0],
value: .[1] | split(";") | map(split("=") |
if length == 1 then
{ key: "out", value: .[0] }
else
{ key: .[0], value: .[1] }
end) | from_entries}
) | from_entries
' > $out/outpaths.json
# Combine maintainers from all systems
cat ${diffDir}/*/maintainers.json | jq -s '
add | group_by(.package) | map({
key: .[0].package,
value: map(.maintainers) | flatten | unique
}) | from_entries
' > $out/maintainers.json
# Computes min, mean, error, etc. for a list of values and outputs a JSON from that
statistics() {
local stat=$1
sta --transpose |
jq --raw-input --argjson stat "$stat" -n '
[
inputs |
split("\t") |
{ key: .[0], value: (.[1] | fromjson) }
] |
from_entries |
{
key: ($stat | join(".")),
value: .
}'
}
mkdir -p $out/before/stats
for d in ${diffDir}/before/*; do
cp -r "$d"/stats-by-chunk $out/before/stats/$(basename "$d")
done
# Gets all available number stats (without .sizes because those are constant and not interesting)
readarray -t stats < <(jq -cs '.[0] | del(.sizes) | paths(type == "number")' ${resultsDir}/*/stats.jsonstream)
mkdir -p $out/after/stats
for d in ${diffDir}/after/*; do
cp -r "$d"/stats-by-chunk $out/after/stats/$(basename "$d")
done
# Combines the statistics from all evaluations
{
echo "{ \"key\": \"minAvailMemory\", \"value\": $(cat ${resultsDir}/*/min-avail-memory | sta --brief --min) }"
echo "{ \"key\": \"minFreeSwap\", \"value\": $(cat ${resultsDir}/*/min-free-swap | sta --brief --min) }"
cat ${resultsDir}/*/total-time | statistics '["totalTime"]'
for stat in "''${stats[@]}"; do
cat ${resultsDir}/*/stats.jsonstream |
jq --argjson stat "$stat" 'getpath($stat)' |
statistics "$stat"
done
} |
jq -s from_entries > $out/stats.json
'';
compare = callPackage ./compare { };
baseline =
{
# Whether to evaluate on a specific set of systems, by default all are evaluated
evalSystems ? if quickTest then [ "x86_64-linux" ] else supportedSystems,
}:
symlinkJoin {
name = "nixpkgs-eval-baseline";
paths = map (
evalSystem:
singleSystem {
inherit evalSystem;
}
) evalSystems;
};
compare = import ./compare {
inherit
lib
jq
runCommand
writeText
supportedSystems
;
};
full =
{
# Whether to evaluate on a specific set of systems, by default all are evaluated
evalSystems ? if quickTest then [ "x86_64-linux" ] else supportedSystems,
baseline,
# What files have been touched? Defaults to none; use the expression below to calculate it.
# ```
# git diff --name-only --merge-base master HEAD \
# | jq --raw-input --slurp 'split("\n")[:-1]' > touched-files.json
# ```
touchedFilesJson ? builtins.toFile "touched-files.json" "[ ]",
# The number of attributes per chunk, see ./README.md for more info.
chunkSize,
quickTest ? false,
}:
let
diffs = symlinkJoin {
name = "nixpkgs-eval-diffs";
paths = map (
evalSystem:
diff {
inherit evalSystem;
beforeDir = baseline;
afterDir = singleSystem {
inherit evalSystem;
};
}
) evalSystems;
};
comparisonReport = compare {
combinedDir = combine { diffDir = diffs; };
inherit touchedFilesJson;
};
results = linkFarm "results" (
map (evalSystem: {
name = evalSystem;
path = singleSystem {
inherit quickTest evalSystem chunkSize;
attrpathFile = attrpathsSuperset + "/paths.json";
};
}) evalSystems
);
in
comparisonReport;
combine {
resultsDir = results;
};
in
{
inherit
attrpathsSuperset
singleSystem
diff
combine
compare
# The above three are used by separate VMs in a GitHub workflow,
# while the below are intended for testing on a single local machine
baseline
# while the below is intended for testing on a single local machine
full
;
}
ci/eval/diff.nix
-111
View File
@@ -1,111 +0,0 @@
{
lib,
runCommand,
writeText,
}:
{
beforeDir,
afterDir,
evalSystem,
}:
let
# Usually we expect a derivation, but when evaluating in multiple separate steps, we pass
# nix store paths around. These need to be turned into (fake) derivations again to track
# dependencies properly.
# We use two steps for evaluation, because we compare results from two different checkouts.
# CI additionalls spreads evaluation across multiple workers.
before = if lib.isDerivation beforeDir then beforeDir else lib.toDerivation beforeDir;
after = if lib.isDerivation afterDir then afterDir else lib.toDerivation afterDir;
/*
Computes the key difference between two attrs
{
added: [ <keys only in the second object> ],
removed: [ <keys only in the first object> ],
changed: [ <keys with different values between the two objects> ],
rebuilds: [ <keys in the second object with values not present at all in first object> ],
}
*/
diff =
old: new:
let
filterKeys = cond: attrs: lib.attrNames (lib.filterAttrs cond attrs);
oldOutputs = lib.pipe old [
(lib.mapAttrsToList (_: lib.attrValues))
lib.concatLists
(lib.flip lib.genAttrs (_: true))
];
in
{
added = filterKeys (n: _: !(old ? ${n})) new;
removed = filterKeys (n: _: !(new ? ${n})) old;
changed = filterKeys (
n: v:
# Filter out attributes that don't exist anymore
(new ? ${n})
# Filter out attributes that are the same as the new value
&& (v != (new.${n}))
) old;
# A "rebuild" is every attrpath ...
rebuilds = filterKeys (
_: pkg:
# ... that has at least one output ...
lib.any (
output:
# ... which has not been built in "old" already.
!(oldOutputs ? ${output})
) (lib.attrValues pkg)
) new;
};
getAttrs =
dir:
let
raw = builtins.readFile "${dir}/${evalSystem}/paths.json";
# The file contains Nix paths; we need to ignore them for evaluation purposes,
# else there will be a "is not allowed to refer to a store path" error.
data = builtins.unsafeDiscardStringContext raw;
in
builtins.fromJSON data;
beforeAttrs = getAttrs before;
afterAttrs = getAttrs after;
diffAttrs = diff beforeAttrs afterAttrs;
diffJson = writeText "diff.json" (builtins.toJSON diffAttrs);
# The maintainer list is not diffed, but just taken as is, to provide a map
# of maintainers on the target branch. A list of GitHub IDs is sufficient for
# all our purposes and reduces size massively.
meta = lib.importJSON "${after}/${evalSystem}/meta.json";
maintainers = lib.pipe meta [
(lib.mapAttrsToList (
k: v: {
# splits off the platform suffix
package = lib.pipe k [
(lib.splitString ".")
lib.init
(lib.concatStringsSep ".")
];
maintainers = map (m: m.githubId) v.maintainers or [ ];
}
))
# Some paths don't have a platform suffix, those will appear with an empty package here.
(lib.filter ({ package, maintainers }: package != "" && maintainers != [ ]))
];
maintainersJson = writeText "maintainers.json" (builtins.toJSON maintainers);
in
runCommand "diff" { } ''
mkdir -p $out/${evalSystem}
cp -r --no-preserve=mode ${before} $out/before
cp -r --no-preserve=mode ${after} $out/after
# JSON files will be processed above explicitly, so avoid copying over
# the source files to keep the artifacts smaller.
find $out/before $out/after -iname '*.json' -delete
cp ${diffJson} $out/${evalSystem}/diff.json
cp ${maintainersJson} $out/${evalSystem}/maintainers.json
''
ci/eval/outpaths.nix
-106
View File
@@ -1,106 +0,0 @@
#!/usr/bin/env nix-shell
# When using as a callable script, passing `--argstr path some/path` overrides $PWD.
#!nix-shell -p nix -i "nix-env -qaP --no-name --out-path -f ci/eval/outpaths.nix"
{
includeBroken ? true, # set this to false to exclude meta.broken packages from the output
path ? ./../..,
# used by ./attrpaths.nix
attrNamesOnly ? false,
# Set this to `null` to build for builtins.currentSystem only
systems ? builtins.fromJSON (builtins.readFile ../supportedSystems.json),
# Customize the config used to evaluate nixpkgs
extraNixpkgsConfig ? { },
}:
let
lib = import (path + "/lib");
nixpkgsJobs =
import (path + "/pkgs/top-level/release.nix")
# Compromise: accuracy vs. resources needed for evaluation.
{
inherit attrNamesOnly;
supportedSystems = if systems == null then [ builtins.currentSystem ] else systems;
nixpkgsArgs = {
config = {
allowAliases = false;
allowBroken = includeBroken;
allowUnfree = true;
allowInsecurePredicate = x: true;
allowVariants = !attrNamesOnly;
checkMeta = true;
handleEvalIssue =
reason: errormsg:
let
fatalErrors = [
"unknown-meta"
"broken-outputs"
];
in
if builtins.elem reason fatalErrors then
abort errormsg
# hydra does not build unfree packages, so tons of them are broken yet not marked meta.broken.
else if
!includeBroken
&& builtins.elem reason [
"broken"
"unfree"
]
then
throw "broken"
else if builtins.elem reason [ "unsupported" ] then
throw "unsupported"
else
true;
inHydra = true;
}
// extraNixpkgsConfig;
__allowFileset = false;
};
};
nixosJobs = import (path + "/nixos/release.nix") {
inherit attrNamesOnly;
supportedSystems = if systems == null then [ builtins.currentSystem ] else systems;
};
recurseIntoAttrs = attrs: attrs // { recurseForDerivations = true; };
# release-lib leaves recurseForDerivations as empty attrmaps;
# that would break nix-env and we also need to recurse everywhere.
tweak = lib.mapAttrs (
name: val:
if name == "recurseForDerivations" then
true
else if lib.isAttrs val && val.type or null != "derivation" then
recurseIntoAttrs (tweak val)
else
val
);
# Some of these contain explicit references to platform(s) we want to avoid;
# some even (transitively) depend on ~/.nixpkgs/config.nix (!)
blacklist = [
"tarball"
"metrics"
"manual"
"darwin-tested"
"unstable"
"stdenvBootstrapTools"
"moduleSystem"
"lib-tests" # these just confuse the output
];
in
tweak (
(removeAttrs nixpkgsJobs blacklist)
// {
nixosTests.simple = nixosJobs.tests.simple;
}
)
ci/get-merge-commit.sh
Executable
+62
View File
@@ -0,0 +1,62 @@
#!/usr/bin/env bash
# See ./README.md for docs
set -euo pipefail
log() {
echo "$@" >&2
}
if (( $# < 2 )); then
log "Usage: $0 GITHUB_REPO PR_NUMBER"
exit 99
fi
repo=$1
prNumber=$2
# Retry the API query this many times
retryCount=5
# Start with 5 seconds, but double every retry
retryInterval=5
while true; do
log "Checking whether the pull request can be merged"
prInfo=$(gh api \
-H "Accept: application/vnd.github+json" \
-H "X-GitHub-Api-Version: 2022-11-28" \
"/repos/$repo/pulls/$prNumber")
# Non-open PRs won't have their mergeability computed no matter what
state=$(jq -r .state <<< "$prInfo")
if [[ "$state" != open ]]; then
log "PR is not open anymore"
exit 1
fi
mergeable=$(jq -r .mergeable <<< "$prInfo")
if [[ "$mergeable" == "null" ]]; then
if (( retryCount == 0 )); then
log "Not retrying anymore. It's likely that GitHub is having internal issues: check https://www.githubstatus.com/"
exit 3
else
(( retryCount -= 1 )) || true
# null indicates that GitHub is still computing whether it's mergeable
# Wait a couple seconds before trying again
log "GitHub is still computing whether this PR can be merged, waiting $retryInterval seconds before trying again ($retryCount retries left)"
sleep "$retryInterval"
(( retryInterval *= 2 )) || true
fi
else
break
fi
done
if [[ "$mergeable" == "true" ]]; then
log "The PR can be merged"
jq -r .merge_commit_sha <<< "$prInfo"
else
log "The PR has a merge conflict"
exit 2
fi
ci/github-script/.editorconfig
-3
View File
@@ -1,3 +0,0 @@
[run]
indent_style = space
indent_size = 2
ci/github-script/.gitignore
-2
View File
@@ -1,2 +0,0 @@
node_modules
step-summary.md
ci/github-script/.npmrc
-2
View File
@@ -1,2 +0,0 @@
package-lock-only = true
save-exact = true
ci/github-script/README.md
-17
View File
@@ -1,17 +0,0 @@
# GitHub specific CI scripts
This folder contains [`actions/github-script`](https://github.com/actions/github-script)-based JavaScript code.
It provides a `nix-shell` environment to run and test these actions locally.
To run any of the scripts locally:
- Enter `nix-shell` in `./ci/github-script`.
- Ensure `gh` is authenticated.
## Check commits
Run `./run commits OWNER REPO PR`, where OWNER is your username or "NixOS", REPO is the name of your fork or "nixpkgs" and PR is the number of the pull request to check.
## Labeler
Run `./run labels OWNER REPO`, where OWNER is your username or "NixOS" and REPO the name of your fork or "nixpkgs".
ci/github-script/bot.js
-635
View File
@@ -1,635 +0,0 @@
module.exports = async ({ github, context, core, dry }) => {
const path = require('node:path')
const { DefaultArtifactClient } = require('@actions/artifact')
const { readFile, writeFile } = require('node:fs/promises')
const withRateLimit = require('./withRateLimit.js')
const { classify } = require('../supportedBranches.js')
const { handleMerge } = require('./merge.js')
const artifactClient = new DefaultArtifactClient()
async function downloadMaintainerMap(branch) {
let run
const commits = (
await github.rest.repos.listCommits({
...context.repo,
sha: branch,
// We look at 10 commits to find a maintainer map, but this is an arbitrary number. The
// head commit might not have a map, if the queue was bypassed to merge it. This happens
// frequently on staging-esque branches. The branch with the highest chance of getting
// 10 consecutive bypassing commits is the stable staging-next branch. Luckily, this
// also means that the number of PRs open towards that branch is very low, so falling
// back to slightly imprecise maintainer data from master only has a marginal effect.
per_page: 10,
})
).data
for (const commit of commits) {
const run = (
await github.rest.actions.listWorkflowRuns({
...context.repo,
workflow_id: 'merge-group.yml',
status: 'success',
exclude_pull_requests: true,
per_page: 1,
head_sha: commit.sha,
})
).data.workflow_runs[0]
if (!run) continue
const artifact = (
await github.rest.actions.listWorkflowRunArtifacts({
...context.repo,
run_id: run.id,
name: 'maintainers',
})
).data.artifacts[0]
if (!artifact) continue
await artifactClient.downloadArtifact(artifact.id, {
findBy: {
repositoryName: context.repo.repo,
repositoryOwner: context.repo.owner,
token: core.getInput('github-token'),
},
path: path.resolve(path.join('branches', branch)),
expectedHash: artifact.digest,
})
return JSON.parse(
await readFile(
path.resolve(path.join('branches', branch, 'maintainers.json')),
'utf-8',
),
)
}
// We get here when none of the 10 commits we looked at contained a maintainer map.
// For the master branch, we don't have any fallback options, so we error out.
// For other branches, we select a suitable fallback below.
if (branch === 'master') throw new Error('No maintainer map found.')
const { stable, version } = classify(branch)
const release = `release-${version}`
if (stable && branch !== release) {
// Only fallback to the release branch from *other* stable branches.
// Explicitly avoids infinite recursion.
return await getMaintainerMap(release)
} else {
// Falling back to master as last resort.
// This can either be the case for unstable staging-esque or wip branches,
// or for the primary stable branch (release-XX.YY).
return await getMaintainerMap('master')
}
}
// Simple cache for maintainer maps to avoid downloading the same artifacts
// over and over again. Ultimately returns a promise, so the result must be
// awaited for.
const maintainerMaps = {}
function getMaintainerMap(branch) {
if (!maintainerMaps[branch]) {
maintainerMaps[branch] = downloadMaintainerMap(branch)
}
return maintainerMaps[branch]
}
async function handlePullRequest({ item, stats, events }) {
const log = (k, v) => core.info(`PR #${item.number} - ${k}: ${v}`)
const pull_number = item.number
// This API request is important for the merge-conflict label, because it triggers the
// creation of a new test merge commit. This is needed to actually determine the state of a PR.
const pull_request = (
await github.rest.pulls.get({
...context.repo,
pull_number,
})
).data
const maintainers = await getMaintainerMap(pull_request.base.ref)
const merge_bot_eligible = await handleMerge({
github,
context,
core,
log,
dry,
pull_request,
events,
maintainers,
})
// When the same change has already been merged to the target branch, a PR will still be
// open and display the same changes - but will not actually have any effect. This causes
// strange CI behavior, because the diff of the merge-commit is empty, no rebuilds will
// be detected, no maintainers pinged.
// We can just check the temporary merge commit, and if it's empty the PR can safely be
// closed - there are no further changes.
// We only do this for PRs, which are non-empty to start with. This avoids closing PRs
// which have been created with an empty commit for notification purposes, for example
// the yearly election notification for voters.
if (pull_request.merge_commit_sha && pull_request.changed_files > 0) {
const commit = (
await github.rest.repos.getCommit({
...context.repo,
ref: pull_request.merge_commit_sha,
})
).data
if (commit.files.length === 0) {
const body = [
`The diff for the temporary merge commit ${pull_request.merge_commit_sha} is empty.`,
'The changes in this PR have almost certainly already been merged to the target branch.',
].join('\n')
core.info(`PR #${item.number}: closed`)
if (!dry) {
await github.rest.issues.createComment({
...context.repo,
issue_number: pull_number,
body,
})
await github.rest.pulls.update({
...context.repo,
pull_number,
state: 'closed',
})
}
return {}
}
}
const reviews = await github.paginate(github.rest.pulls.listReviews, {
...context.repo,
pull_number,
})
const approvals = new Set(
reviews
.filter((review) => review.state === 'APPROVED')
.map((review) => review.user?.id),
)
// After creation of a Pull Request, `merge_commit_sha` will be null initially:
// The very first merge commit will only be calculated after a little while.
// To avoid labeling the PR as conflicted before that, we wait a few minutes.
// This is intentionally less than the time that Eval takes, so that the label job
// running after Eval can indeed label the PR as conflicted if that is the case.
const merge_commit_sha_valid =
Date.now() - new Date(pull_request.created_at) > 3 * 60 * 1000
const prLabels = {
// We intentionally don't use the mergeable or mergeable_state attributes.
// Those have an intermediate state while the test merge commit is created.
// This doesn't work well for us, because we might have just triggered another
// test merge commit creation by request the pull request via API at the start
// of this function.
// The attribute merge_commit_sha keeps the old value of null or the hash *until*
// the new test merge commit has either successfully been created or failed so.
// This essentially means we are updating the merge conflict label in two steps:
// On the first pass of the day, we just fetch the pull request, which triggers
// the creation. At this stage, the label is likely not updated, yet.
// The second pass will then read the result from the first pass and set the label.
'2.status: merge conflict':
merge_commit_sha_valid && !pull_request.merge_commit_sha,
'2.status: merge-bot eligible': merge_bot_eligible,
'12.approvals: 1': approvals.size === 1,
'12.approvals: 2': approvals.size === 2,
'12.approvals: 3+': approvals.size >= 3,
'12.first-time contribution': [
'NONE',
'FIRST_TIMER',
'FIRST_TIME_CONTRIBUTOR',
].includes(pull_request.author_association),
}
const { id: run_id, conclusion } =
(
await github.rest.actions.listWorkflowRuns({
...context.repo,
workflow_id: 'pull-request-target.yml',
event: 'pull_request_target',
exclude_pull_requests: true,
head_sha: pull_request.head.sha,
})
).data.workflow_runs[0] ??
// TODO: Remove this after 2026-02-01, at which point all pr.yml artifacts will have expired.
(
await github.rest.actions.listWorkflowRuns({
...context.repo,
// In older PRs, we need pr.yml instead of pull-request-target.yml.
workflow_id: 'pr.yml',
event: 'pull_request_target',
exclude_pull_requests: true,
head_sha: pull_request.head.sha,
})
).data.workflow_runs[0] ??
{}
// Newer PRs might not have run Eval to completion, yet.
// Older PRs might not have an eval.yml workflow, yet.
// In either case we continue without fetching an artifact on a best-effort basis.
log('Last eval run', run_id ?? '<n/a>')
if (conclusion === 'success') {
// Check for any human reviews other than GitHub actions and other GitHub apps.
// Accounts could be deleted as well, so don't count them.
const humanReviews = reviews.filter(
(r) =>
r.user && !r.user.login.endsWith('[bot]') && r.user.type !== 'Bot',
)
Object.assign(prLabels, {
// We only set this label if the latest eval run was successful, because if it was not, it
// *could* have requested reviewers. We will let the PR author fix CI first, before "escalating"
// this PR to "needs: reviewer".
// Since the first Eval run on a PR always sets rebuild labels, the same PR will be "recently
// updated" for the next scheduled run. Thus, this label will still be set within a few minutes
// after a PR is created, if required.
// Note that a "requested reviewer" disappears once they have given a review, so we check
// existing reviews, too.
'9.needs: reviewer':
!pull_request.draft &&
pull_request.requested_reviewers.length === 0 &&
humanReviews.length === 0,
})
}
const artifact =
run_id &&
(
await github.rest.actions.listWorkflowRunArtifacts({
...context.repo,
run_id,
name: 'comparison',
})
).data.artifacts[0]
// Instead of checking the boolean artifact.expired, we will give us a minute to
// actually download the artifact in the next step and avoid that race condition.
// Older PRs, where the workflow run was already eval.yml, but the artifact was not
// called "comparison", yet, will skip the download.
const expired =
!artifact ||
new Date(artifact?.expires_at ?? 0) < new Date(Date.now() + 60 * 1000)
log('Artifact expires at', artifact?.expires_at ?? '<n/a>')
if (!expired) {
stats.artifacts++
await artifactClient.downloadArtifact(artifact.id, {
findBy: {
repositoryName: context.repo.repo,
repositoryOwner: context.repo.owner,
token: core.getInput('github-token'),
},
path: path.resolve(pull_number.toString()),
expectedHash: artifact.digest,
})
const evalLabels = JSON.parse(
await readFile(`${pull_number}/changed-paths.json`, 'utf-8'),
).labels
// TODO: Get "changed packages" information from list of changed by-name files
// in addition to just the Eval results, to make this work for these packages
// when Eval results have expired as well.
let packages
try {
packages = JSON.parse(
await readFile(`${pull_number}/packages.json`, 'utf-8'),
)
} catch (e) {
if (e.code !== 'ENOENT') throw e
// TODO: Remove this fallback code once all old artifacts without packages.json
// have expired. This should be the case in ~ February 2026.
packages = Array.from(
new Set(
Object.values(
JSON.parse(
await readFile(`${pull_number}/maintainers.json`, 'utf-8'),
),
).flat(1),
),
)
}
Object.assign(prLabels, evalLabels, {
'11.by: package-maintainer':
packages.length &&
packages.every((pkg) =>
maintainers[pkg]?.includes(pull_request.user.id),
),
'12.approved-by: package-maintainer': packages.some((pkg) =>
maintainers[pkg]?.some((m) => approvals.has(m)),
),
})
}
return prLabels
}
// Returns true if the issue was closed. In this case, the labeling does not need to
// continue for this issue. Returns false if no action was taken.
async function handleAutoClose(item) {
const issue_number = item.number
if (item.labels.some(({ name }) => name === '0.kind: packaging request')) {
const body = [
'Thank you for your interest in packaging new software in Nixpkgs. Unfortunately, to mitigate the unsustainable growth of unmaintained packages, **Nixpkgs is no longer accepting package requests** via Issues.',
'',
'As a [volunteer community][community], we are always open to new contributors. If you wish to see this package in Nixpkgs, **we encourage you to [contribute] it yourself**, via a Pull Request. Anyone can [become a package maintainer][maintainers]! You can find language-specific packaging information in the [Nixpkgs Manual][nixpkgs]. Should you need any help, please reach out to the community on [Matrix] or [Discourse].',
'',
'[community]: https://nixos.org/community',
'[contribute]: https://github.com/NixOS/nixpkgs/blob/master/pkgs/README.md#quick-start-to-adding-a-package',
'[maintainers]: https://github.com/NixOS/nixpkgs/blob/master/maintainers/README.md',
'[nixpkgs]: https://nixos.org/manual/nixpkgs/unstable/',
'[Matrix]: https://matrix.to/#/#dev:nixos.org',
'[Discourse]: https://discourse.nixos.org/c/dev/14',
].join('\n')
core.info(`Issue #${item.number}: auto-closed`)
if (!dry) {
await github.rest.issues.createComment({
...context.repo,
issue_number,
body,
})
await github.rest.issues.update({
...context.repo,
issue_number,
state: 'closed',
state_reason: 'not_planned',
})
}
return true
}
return false
}
async function handle({ item, stats }) {
try {
const log = (k, v, skip) => {
core.info(`#${item.number} - ${k}: ${v}${skip ? ' (skipped)' : ''}`)
return skip
}
log('Last updated at', item.updated_at)
log('URL', item.html_url)
const issue_number = item.number
const itemLabels = {}
const events = await github.paginate(
github.rest.issues.listEventsForTimeline,
{
...context.repo,
issue_number,
per_page: 100,
},
)
if (item.pull_request || context.payload.pull_request) {
stats.prs++
Object.assign(
itemLabels,
await handlePullRequest({ item, stats, events }),
)
} else {
stats.issues++
if (item.labels.some(({ name }) => name === '4.workflow: auto-close')) {
// If this returns true, the issue was closed. In this case we return, to not
// label the issue anymore. Most importantly this avoids unlabeling stale issues
// which are closed via auto-close.
if (await handleAutoClose(item)) return
}
}
const latest_event_at = new Date(
events
.filter(({ event }) =>
[
// These events are hand-picked from:
// https://docs.github.com/en/rest/using-the-rest-api/issue-event-types?apiVersion=2022-11-28
// Each of those causes a PR/issue to *not* be considered as stale anymore.
// Most of these use created_at.
'assigned',
'commented', // uses updated_at, because that could be > created_at
'committed', // uses committer.date
...(item.labels.some(({ name }) => name === '5.scope: tracking')
? ['cross-referenced']
: []),
'head_ref_force_pushed',
'milestoned',
'pinned',
'ready_for_review',
'renamed',
'reopened',
'review_dismissed',
'review_requested',
'reviewed', // uses submitted_at
'unlocked',
'unmarked_as_duplicate',
].includes(event),
)
.map(
({ created_at, updated_at, committer, submitted_at }) =>
new Date(
updated_at ?? created_at ?? submitted_at ?? committer.date,
),
)
// Reverse sort by date value. The default sort() sorts by string representation, which is bad for dates.
.sort((a, b) => b - a)
.at(0) ?? item.created_at,
)
log('latest_event_at', latest_event_at.toISOString())
const stale_at = new Date(new Date().setDate(new Date().getDate() - 180))
// Create a map (Label -> Boolean) of all currently set labels.
// Each label is set to True and can be disabled later.
const before = Object.fromEntries(
(
await github.paginate(github.rest.issues.listLabelsOnIssue, {
...context.repo,
issue_number,
})
).map(({ name }) => [name, true]),
)
Object.assign(itemLabels, {
'2.status: stale':
!before['1.severity: security'] && latest_event_at < stale_at,
})
const after = Object.assign({}, before, itemLabels)
// No need for an API request, if all labels are the same.
const hasChanges = Object.keys(after).some(
(name) => (before[name] ?? false) !== after[name],
)
if (log('Has changes', hasChanges, !hasChanges)) return
// Skipping labeling on a pull_request event, because we have no privileges.
const labels = Object.entries(after)
.filter(([, value]) => value)
.map(([name]) => name)
if (log('Set labels', labels, dry)) return
await github.rest.issues.setLabels({
...context.repo,
issue_number,
labels,
})
} catch (cause) {
throw new Error(`Labeling #${item.number} failed.`, { cause })
}
}
await withRateLimit({ github, core }, async (stats) => {
if (context.payload.pull_request) {
await handle({ item: context.payload.pull_request, stats })
} else {
const lastRun = (
await github.rest.actions.listWorkflowRuns({
...context.repo,
workflow_id: 'bot.yml',
event: 'schedule',
status: 'success',
exclude_pull_requests: true,
per_page: 1,
})
).data.workflow_runs[0]
const cutoff = new Date(
Math.max(
// Go back as far as the last successful run of this workflow to make sure
// we are not leaving anyone behind on GHA failures.
// Defaults to go back 1 hour on the first run.
new Date(
lastRun?.created_at ?? Date.now() - 1 * 60 * 60 * 1000,
).getTime(),
// Go back max. 1 day to prevent hitting all API rate limits immediately,
// when GH API returns a wrong workflow by accident.
Date.now() - 24 * 60 * 60 * 1000,
),
)
core.info(`cutoff timestamp: ${cutoff.toISOString()}`)
const updatedItems = await github.paginate(
github.rest.search.issuesAndPullRequests,
{
q: [
`repo:"${context.repo.owner}/${context.repo.repo}"`,
'is:open',
`updated:>=${cutoff.toISOString()}`,
].join(' AND '),
per_page: 100,
// TODO: Remove after 2025-11-04, when it becomes the default.
advanced_search: true,
},
)
let cursor
// No workflow run available the first time.
if (lastRun) {
// The cursor to iterate through the full list of issues and pull requests
// is passed between jobs as an artifact.
const artifact = (
await github.rest.actions.listWorkflowRunArtifacts({
...context.repo,
run_id: lastRun.id,
name: 'pagination-cursor',
})
).data.artifacts[0]
// If the artifact is not available, the next iteration starts at the beginning.
if (artifact) {
stats.artifacts++
const { downloadPath } = await artifactClient.downloadArtifact(
artifact.id,
{
findBy: {
repositoryName: context.repo.repo,
repositoryOwner: context.repo.owner,
token: core.getInput('github-token'),
},
expectedHash: artifact.digest,
},
)
cursor = await readFile(path.resolve(downloadPath, 'cursor'), 'utf-8')
}
}
// From GitHub's API docs:
// GitHub's REST API considers every pull request an issue, but not every issue is a pull request.
// For this reason, "Issues" endpoints may return both issues and pull requests in the response.
// You can identify pull requests by the pull_request key.
const allItems = await github.rest.issues.listForRepo({
...context.repo,
state: 'open',
sort: 'created',
direction: 'asc',
per_page: 100,
after: cursor,
})
// Regex taken and comment adjusted from:
// https://github.com/octokit/plugin-paginate-rest.js/blob/8e5da25f975d2f31dda6b8b588d71f2c768a8df2/src/iterator.ts#L36-L41
// `allItems.headers.link` format:
// <https://api.github.com/repositories/4542716/issues?page=3&per_page=100&after=Y3Vyc29yOnYyOpLPAAABl8qNnYDOvnSJxA%3D%3D>; rel="next",
// <https://api.github.com/repositories/4542716/issues?page=1&per_page=100&before=Y3Vyc29yOnYyOpLPAAABl8xFV9DOvoouJg%3D%3D>; rel="prev"
// Sets `next` to undefined if "next" URL is not present or `link` header is not set.
const next = ((allItems.headers.link ?? '').match(
/<([^<>]+)>;\s*rel="next"/,
) ?? [])[1]
if (next) {
cursor = new URL(next).searchParams.get('after')
const uploadPath = path.resolve('cursor')
await writeFile(uploadPath, cursor, 'utf-8')
if (dry) {
core.info(`pagination-cursor: ${cursor} (upload skipped)`)
} else {
// No stats.artifacts++, because this does not allow passing a custom token.
// Thus, the upload will not happen with the app token, but the default github.token.
await artifactClient.uploadArtifact(
'pagination-cursor',
[uploadPath],
path.resolve('.'),
{
retentionDays: 1,
},
)
}
}
// Some items might be in both search results, so filtering out duplicates as well.
const items = []
.concat(updatedItems, allItems.data)
.filter(
(thisItem, idx, arr) =>
idx ===
arr.findIndex((firstItem) => firstItem.number === thisItem.number),
)
;(await Promise.allSettled(items.map((item) => handle({ item, stats }))))
.filter(({ status }) => status === 'rejected')
.map(({ reason }) =>
core.setFailed(`${reason.message}\n${reason.cause.stack}`),
)
}
})
}
ci/github-script/commits.js
-321
View File
@@ -1,321 +0,0 @@
module.exports = async ({ github, context, core, dry, cherryPicks }) => {
const { execFileSync } = require('node:child_process')
const { classify } = require('../supportedBranches.js')
const withRateLimit = require('./withRateLimit.js')
const { dismissReviews, postReview } = require('./reviews.js')
await withRateLimit({ github, core }, async (stats) => {
stats.prs = 1
const pull_number = context.payload.pull_request.number
const job_url =
context.runId &&
(
await github.paginate(github.rest.actions.listJobsForWorkflowRun, {
...context.repo,
run_id: context.runId,
per_page: 100,
})
).find(({ name }) => name.endsWith('Check / commits')).html_url +
'?pr=' +
pull_number
async function extract({ sha, commit }) {
const noCherryPick = Array.from(
commit.message.matchAll(/^Not-cherry-picked-because: (.*)$/gm),
).at(0)
if (noCherryPick)
return {
sha,
commit,
severity: 'important',
message: `${sha} is not a cherry-pick, because: ${noCherryPick[1]}. Please review this commit manually.`,
type: 'no-cherry-pick',
}
// Using the last line with "cherry" + hash, because a chained backport
// can result in multiple of those lines. Only the last one counts.
const cherry = Array.from(
commit.message.matchAll(/cherry.*([0-9a-f]{40})/g),
).at(-1)
if (!cherry)
return {
sha,
commit,
severity: 'warning',
message: `Couldn't locate original commit hash in message of ${sha}.`,
type: 'no-commit-hash',
}
const original_sha = cherry[1]
let branches
try {
branches = (
await github.request({
// This is an undocumented endpoint to fetch the branches a commit is part of.
// There is no equivalent in neither the REST nor the GraphQL API.
// The endpoint itself is unlikely to go away, because GitHub uses it to display
// the list of branches on the detail page of a commit.
url: `https://github.com/${context.repo.owner}/${context.repo.repo}/branch_commits/${original_sha}`,
headers: {
accept: 'application/json',
},
})
).data.branches
.map(({ branch }) => branch)
.filter((branch) => classify(branch).type.includes('development'))
} catch (e) {
// For some unknown reason a 404 error comes back as 500 without any more details in a GitHub Actions runner.
// Ignore these to return a regular error message below.
if (![404, 500].includes(e.status)) throw e
}
if (!branches?.length)
return {
sha,
commit,
severity: 'error',
message: `${original_sha} given in ${sha} not found in any pickable branch.`,
}
return {
sha,
commit,
original_sha,
}
}
function diff({ sha, commit, original_sha }) {
const diff = execFileSync('git', [
'-C',
__dirname,
'range-diff',
'--no-color',
'--ignore-all-space',
'--no-notes',
// 100 means "any change will be reported"; 0 means "no change will be reported"
'--creation-factor=100',
`${original_sha}~..${original_sha}`,
`${sha}~..${sha}`,
])
.toString()
.split('\n')
// First line contains commit SHAs, which we'll print separately.
.slice(1)
// # The output of `git range-diff` is indented with 4 spaces, but we'll control indentation manually.
.map((line) => line.replace(/^ {4}/, ''))
if (!diff.some((line) => line.match(/^[+-]{2}/)))
return {
sha,
commit,
severity: 'info',
message: `✔ ${original_sha} is highly similar to ${sha}.`,
}
const colored_diff = execFileSync('git', [
'-C',
__dirname,
'range-diff',
'--color',
'--no-notes',
'--creation-factor=100',
`${original_sha}~..${original_sha}`,
`${sha}~..${sha}`,
]).toString()
return {
sha,
commit,
diff,
colored_diff,
severity: 'warning',
message: `Difference between ${sha} and original ${original_sha} may warrant inspection.`,
type: 'diff',
}
}
// For now we short-circuit the list of commits when cherryPicks should not be checked.
// This will not run any checks, but still trigger the "dismiss reviews" part below.
const commits = !cherryPicks
? []
: await github.paginate(github.rest.pulls.listCommits, {
...context.repo,
pull_number,
})
const extracted = await Promise.all(commits.map(extract))
const fetch = extracted
.filter(({ severity }) => !severity)
.flatMap(({ sha, original_sha }) => [sha, original_sha])
if (fetch.length > 0) {
// Fetching all commits we need for diff at once is much faster than any other method.
execFileSync('git', [
'-C',
__dirname,
'fetch',
'--depth=2',
'origin',
...fetch,
])
}
const results = extracted.map((result) =>
result.severity ? result : diff(result),
)
// Log all results without truncation, with better highlighting and all whitespace changes to the job log.
results.forEach(({ sha, commit, severity, message, colored_diff }) => {
core.startGroup(`Commit ${sha}`)
core.info(`Author: ${commit.author.name} ${commit.author.email}`)
core.info(`Date: ${new Date(commit.author.date)}`)
switch (severity) {
case 'error':
core.error(message)
break
case 'warning':
core.warning(message)
break
default:
core.info(message)
}
core.endGroup()
if (colored_diff) core.info(colored_diff)
})
// Only create step summary below in case of warnings or errors.
// Also clean up older reviews, when all checks are good now.
// An empty results array will always trigger this condition, which is helpful
// to clean up reviews created by the prepare step when on the wrong branch.
if (results.every(({ severity }) => severity === 'info')) {
await dismissReviews({ github, context, dry })
return
}
// In the case of "error" severity, we also fail the job.
// Those should be considered blocking and not be dismissable via review.
if (results.some(({ severity }) => severity === 'error'))
process.exitCode = 1
core.summary.addRaw(
'This report is automatically generated by the `PR / Check / cherry-pick` CI workflow.',
true,
)
core.summary.addEOL()
core.summary.addRaw(
"Some of the commits in this PR require the author's and reviewer's attention.",
true,
)
core.summary.addEOL()
if (results.some(({ type }) => type === 'no-commit-hash')) {
core.summary.addRaw(
'Please follow the [backporting guidelines](https://github.com/NixOS/nixpkgs/blob/master/CONTRIBUTING.md#how-to-backport-pull-requests) and cherry-pick with the `-x` flag.',
true,
)
core.summary.addRaw(
'This requires changes to the unstable `master` and `staging` branches first, before backporting them.',
true,
)
core.summary.addEOL()
core.summary.addRaw(
'Occasionally, commits are not cherry-picked at all, for example when updating minor versions of packages which have already advanced to the next major on unstable.',
true,
)
core.summary.addRaw(
'These commits can optionally be marked with a `Not-cherry-picked-because: <reason>` footer.',
true,
)
core.summary.addEOL()
}
if (results.some(({ type }) => type === 'diff')) {
core.summary.addRaw(
'Sometimes it is not possible to cherry-pick exactly the same patch.',
true,
)
core.summary.addRaw(
'This most frequently happens when resolving merge conflicts.',
true,
)
core.summary.addRaw(
'The range-diff will help to review the resolution of conflicts.',
true,
)
core.summary.addEOL()
}
core.summary.addRaw(
'If you need to merge this PR despite the warnings, please [dismiss](https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/reviewing-changes-in-pull-requests/dismissing-a-pull-request-review) this review shortly before merging.',
true,
)
results.forEach(({ severity, message, diff }) => {
if (severity === 'info') return
// The docs for markdown alerts only show examples with markdown blockquote syntax, like this:
// > [!WARNING]
// > message
// However, our testing shows that this also works with a `<blockquote>` html tag, as long as there
// is an empty line:
// <blockquote>
//
// [!WARNING]
// message
// </blockquote>
// Whether this is intended or just an implementation detail is unclear.
core.summary.addRaw('<blockquote>')
core.summary.addRaw(
`\n\n[!${{ important: 'IMPORTANT', warning: 'WARNING', error: 'CAUTION' }[severity]}]`,
true,
)
core.summary.addRaw(`${message}`, true)
if (diff) {
// Limit the output to 10k bytes and remove the last, potentially incomplete line, because GitHub
// comments are limited in length. The value of 10k is arbitrary with the assumption, that after
// the range-diff becomes a certain size, a reviewer is better off reviewing the regular diff in
// GitHub's UI anyway, thus treating the commit as "new" and not cherry-picked.
// Note: if multiple commits are close to the limit, this approach could still lead to a comment
// that's too long. We think this is unlikely to happen, and so don't deal with it explicitly.
const truncated = []
let total_length = 0
for (line of diff) {
total_length += line.length
if (total_length > 10000) {
truncated.push('', '[...truncated...]')
break
} else {
truncated.push(line)
}
}
core.summary.addRaw('<details><summary>Show diff</summary>')
core.summary.addRaw('\n\n``````````diff', true)
core.summary.addRaw(truncated.join('\n'), true)
core.summary.addRaw('``````````', true)
core.summary.addRaw('</details>')
}
core.summary.addRaw('</blockquote>')
})
if (job_url)
core.summary.addRaw(
`\n\n_Hint: The full diffs are also available in the [runner logs](${job_url}) with slightly better highlighting._`,
)
const body = core.summary.stringify()
core.summary.write()
// Posting a review could fail for very long comments. This can only happen with
// multiple commits all hitting the truncation limit for the diff. If you ever hit
// this case, consider just splitting up those commits into multiple PRs.
await postReview({ github, context, core, dry, body })
})
}
ci/github-script/get-teams.js
-85
View File
@@ -1,85 +0,0 @@
const excludeTeams = [
/^voters.*$/,
/^nixpkgs-maintainers$/,
/^nixpkgs-committers$/,
]
module.exports = async ({ github, context, core, outFile }) => {
const withRateLimit = require('./withRateLimit.js')
const { writeFileSync } = require('node:fs')
const org = context.repo.owner
const result = {}
await withRateLimit({ github, core }, async () => {
// Turn an Array of users into an Object, mapping user.login -> user.id
function makeUserSet(users) {
// Sort in-place and build result by mutation
users.sort((a, b) => (a.login > b.login ? 1 : -1))
return users.reduce((acc, user) => {
acc[user.login] = user.id
return acc
}, {})
}
// Process a list of teams and append to the result variable
async function processTeams(teams) {
for (const team of teams) {
core.notice(`Processing team ${team.slug}`)
if (!excludeTeams.some((regex) => team.slug.match(regex))) {
const members = makeUserSet(
await github.paginate(github.rest.teams.listMembersInOrg, {
org,
team_slug: team.slug,
role: 'member',
}),
)
const maintainers = makeUserSet(
await github.paginate(github.rest.teams.listMembersInOrg, {
org,
team_slug: team.slug,
role: 'maintainer',
}),
)
result[team.slug] = {
description: team.description,
id: team.id,
maintainers,
members,
name: team.name,
}
}
await processTeams(
await github.paginate(github.rest.teams.listChildInOrg, {
org,
team_slug: team.slug,
}),
)
}
}
const teams = await github.paginate(github.rest.repos.listTeams, {
...context.repo,
})
await processTeams(teams)
})
// Sort the teams by team name
const sorted = Object.keys(result)
.sort()
.reduce((acc, key) => {
acc[key] = result[key]
return acc
}, {})
const json = `${JSON.stringify(sorted, null, 2)}\n`
if (outFile) {
writeFileSync(outFile, json)
} else {
console.log(json)
}
}
ci/github-script/merge.js
-271
View File
@@ -1,271 +0,0 @@
// Caching the list of committers saves API requests when running the bot on the schedule and
// processing many PRs at once.
let committers
async function runChecklist({ github, context, pull_request, maintainers }) {
const pull_number = pull_request.number
if (!committers) {
if (context.eventName === 'pull_request') {
// We have no chance of getting a token in the pull_request context with the right
// permissions to access the members endpoint below. Thus, we're pretending to have
// no committers. This is OK; because this is only for the Test workflow, not for
// real use.
committers = new Set()
} else {
committers = github
.paginate(github.rest.teams.listMembersInOrg, {
org: context.repo.owner,
team_slug: 'nixpkgs-committers',
per_page: 100,
})
.then((members) => new Set(members.map(({ id }) => id)))
}
}
const files = await github.paginate(github.rest.pulls.listFiles, {
...context.repo,
pull_number,
per_page: 100,
})
const packages = files
.filter(({ filename }) => filename.startsWith('pkgs/by-name/'))
.map(({ filename }) => filename.split('/')[3])
const eligible = !packages.length
? new Set()
: packages
.map((pkg) => new Set(maintainers[pkg]))
.reduce((acc, cur) => acc?.intersection(cur) ?? cur)
const checklist = {
'PR targets one of the allowed branches: master, staging, staging-next.': [
'master',
'staging',
'staging-next',
].includes(pull_request.base.ref),
'PR touches only files in `pkgs/by-name/`.': files.every(({ filename }) =>
filename.startsWith('pkgs/by-name/'),
),
'PR authored by r-ryantm or committer.':
pull_request.user.login === 'r-ryantm' ||
(await committers).has(pull_request.user.id),
'PR has maintainers eligible for merge.': eligible.size > 0,
}
return {
checklist,
eligible,
result: Object.values(checklist).every(Boolean),
}
}
// The merge command must be on a separate line and not within codeblocks or html comments.
// Codeblocks can have any number of ` larger than 3 to open/close. We only look at code
// blocks that are not indented, because the later regex wouldn't match those anyway.
function hasMergeCommand(body) {
return (body ?? '')
.replace(/<!--.*?-->/gms, '')
.replace(/(^`{3,})[^`].*?\1/gms, '')
.match(/^@NixOS\/nixpkgs-merge-bot merge\s*$/m)
}
async function handleMergeComment({ github, body, node_id, reaction }) {
if (!hasMergeCommand(body)) return
await github.graphql(
`mutation($node_id: ID!, $reaction: ReactionContent!) {
addReaction(input: {
content: $reaction,
subjectId: $node_id
})
{ clientMutationId }
}`,
{ node_id, reaction },
)
}
async function handleMerge({
github,
context,
core,
log,
dry,
pull_request,
events,
maintainers,
}) {
const pull_number = pull_request.number
const { checklist, eligible, result } = await runChecklist({
github,
context,
pull_request,
maintainers,
})
log('checklist', JSON.stringify(checklist))
log('eligible', JSON.stringify(Array.from(eligible)))
log('result', result)
// Only look through comments *after* the latest (force) push.
const latestChange = events.findLast(({ event }) =>
['committed', 'head_ref_force_pushed'].includes(event),
) ?? { sha: pull_request.head.sha }
const latestSha = latestChange.sha ?? latestChange.commit_id
log('latest sha', latestSha)
const latestIndex = events.indexOf(latestChange)
const comments = events.slice(latestIndex + 1).filter(
({ event, body, node_id }) =>
['commented', 'reviewed'].includes(event) &&
hasMergeCommand(body) &&
// Ignore comments which had already been responded to by the bot.
!events.some(
({ event, user, body }) =>
['commented'].includes(event) &&
// We're only testing this hidden reference, but not the author of the comment.
// We'll just assume that nobody creates comments with this marker on purpose.
// Additionally checking the author is quite annoying for local debugging.
body.match(new RegExp(`^<!-- comment: ${node_id} -->$`, 'm')),
),
)
async function merge() {
if (dry) {
core.info(`Merging #${pull_number}... (dry)`)
return 'Merge completed (dry)'
}
// Using GraphQL's enablePullRequestAutoMerge mutation instead of the REST
// /merge endpoint, because the latter doesn't work with Merge Queues.
// This mutation works both with and without Merge Queues.
// It doesn't work when there are no required status checks for the target branch.
// All development branches have these enabled, so this is a non-issue.
try {
await github.graphql(
`mutation($node_id: ID!, $sha: GitObjectID) {
enablePullRequestAutoMerge(input: {
expectedHeadOid: $sha,
pullRequestId: $node_id
})
{ clientMutationId }
}`,
{ node_id: pull_request.node_id, sha: latestSha },
)
return 'Enabled Auto Merge'
} catch (e) {
log('Auto Merge failed', e.response.errors[0].message)
}
// Auto-merge doesn't work if the target branch has already run all CI, in which
// case the PR must be enqueued explicitly.
// We now have merge queues enabled on all development branches, thus don't need a
// fallback after this.
try {
const resp = await github.graphql(
`mutation($node_id: ID!, $sha: GitObjectID) {
enqueuePullRequest(input: {
expectedHeadOid: $sha,
pullRequestId: $node_id
})
{
clientMutationId,
mergeQueueEntry { mergeQueue { url } }
}
}`,
{ node_id: pull_request.node_id, sha: latestSha },
)
return `[Queued](${resp.enqueuePullRequest.mergeQueueEntry.mergeQueue.url}) for merge`
} catch (e) {
log('Enqueing failed', e.response.errors[0].message)
throw new Error(e.response.errors[0].message)
}
}
for (const comment of comments) {
log('comment', comment.node_id)
async function react(reaction) {
if (dry) {
core.info(`Reaction ${reaction} on ${comment.node_id} (dry)`)
return
}
await handleMergeComment({
github,
body: comment.body,
node_id: comment.node_id,
reaction,
})
}
async function isMaintainer(username) {
try {
return (
(
await github.rest.teams.getMembershipForUserInOrg({
org: context.repo.owner,
team_slug: 'nixpkgs-maintainers',
username,
})
).data.state === 'active'
)
} catch (e) {
if (e.status === 404) return false
else throw e
}
}
const canUseMergeBot = await isMaintainer(comment.user.login)
const isEligible = eligible.has(comment.user.id)
const canMerge = result && canUseMergeBot && isEligible
const body = [
`<!-- comment: ${comment.node_id} -->`,
'',
'Requirements to merge this PR:',
...Object.entries(checklist).map(
([msg, res]) => `- :${res ? 'white_check_mark' : 'x'}: ${msg}`,
),
`- :${canUseMergeBot ? 'white_check_mark' : 'x'}: ${comment.user.login} can use the merge bot.`,
`- :${isEligible ? 'white_check_mark' : 'x'}: ${comment.user.login} is eligible to merge changes to the touched packages.`,
'',
]
if (canMerge) {
await react('ROCKET')
try {
body.push(`:heavy_check_mark: ${await merge()} (#306934)`)
} catch (e) {
// Remove the HTML comment with node_id reference to allow retrying this merge on the next run.
body.shift()
body.push(`:x: Merge failed with: ${e} (#371492)`)
}
} else {
await react('THUMBS_DOWN')
body.push(':x: Pull Request could not be merged (#305350)')
}
if (dry) {
core.info(body.join('\n'))
} else {
await github.rest.issues.createComment({
...context.repo,
issue_number: pull_number,
body: body.join('\n'),
})
}
if (canMerge) break
}
// Returns a boolean, which indicates whether the PR is merge-bot eligible in principle.
// This is used to set the respective label in bot.js.
return result
}
module.exports = {
handleMerge,
handleMergeComment,
}
ci/github-script/package-lock.json
Generated
-1908
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ci/github-script/package.json
-10
View File
@@ -1,10 +0,0 @@
{
"private": true,
"dependencies": {
"@actions/artifact": "2.3.2",
"@actions/core": "1.11.1",
"@actions/github": "6.0.1",
"bottleneck": "2.19.5",
"commander": "14.0.0"
}
}
ci/github-script/prepare.js
-231
View File
@@ -1,231 +0,0 @@
const { classify } = require('../supportedBranches.js')
const { postReview } = require('./reviews.js')
module.exports = async ({ github, context, core, dry }) => {
const pull_number = context.payload.pull_request.number
for (const retryInterval of [5, 10, 20, 40, 80]) {
core.info('Checking whether the pull request can be merged...')
const prInfo = (
await github.rest.pulls.get({
...context.repo,
pull_number,
})
).data
if (prInfo.state !== 'open') throw new Error('PR is not open anymore.')
if (prInfo.mergeable == null) {
core.info(
`GitHub is still computing whether this PR can be merged, waiting ${retryInterval} seconds before trying again...`,
)
await new Promise((resolve) => setTimeout(resolve, retryInterval * 1000))
continue
}
const { base, head } = prInfo
const baseClassification = classify(base.ref)
core.setOutput('base', baseClassification)
console.log('base classification:', baseClassification)
const headClassification =
base.repo.full_name === head.repo.full_name
? classify(head.ref)
: // PRs from forks are always considered WIP.
{ type: ['wip'] }
core.setOutput('head', headClassification)
console.log('head classification:', headClassification)
if (baseClassification.type.includes('channel')) {
const { stable, version } = baseClassification
const correctBranch = stable ? `release-${version}` : 'master'
const body = [
'The `nixos-*` and `nixpkgs-*` branches are pushed to by the channel release script and should not be merged into directly.',
'',
`Please target \`${correctBranch}\` instead.`,
].join('\n')
await postReview({ github, context, core, dry, body })
throw new Error('The PR targets a channel branch.')
}
if (headClassification.type.includes('wip')) {
// In the following, we look at the git history to determine the base branch that
// this Pull Request branched off of. This is *supposed* to be the branch that it
// merges into, but humans make mistakes. Once that happens we want to error out as
// early as possible.
// To determine the "real base", we are looking at the merge-base of primary development
// branches and the head of the PR. The merge-base which results in the least number of
// commits between that base and head is the real base. We can query for this via GitHub's
// REST API. There can be multiple candidates for the real base with the same number of
// commits. In this case we pick the "best" candidate by a fixed ordering of branches,
// as defined in ci/supportedBranches.js.
//
// These requests take a while, when comparing against the wrong release - they need
// to look at way more than 10k commits in that case. Thus, we try to minimize the
// number of requests across releases:
// - First, we look at the primary development branches only: master and release-xx.yy.
// The branch with the fewest commits gives us the release this PR belongs to.
// - We then compare this number against the relevant staging branches for this release
// to find the exact branch that this belongs to.
// All potential development branches
const branches = (
await github.paginate(github.rest.repos.listBranches, {
...context.repo,
per_page: 100,
})
).map(({ name }) => classify(name))
// All stable primary development branches from latest to oldest.
const releases = branches
.filter(({ stable, type }) => type.includes('primary') && stable)
.sort((a, b) => b.version.localeCompare(a.version))
async function mergeBase({ branch, order, version }) {
const { data } = await github.rest.repos.compareCommitsWithBasehead({
...context.repo,
basehead: `${branch}...${head.sha}`,
// Pagination for this endpoint is about the commits listed, which we don't care about.
per_page: 1,
// Taking the second page skips the list of files of this changeset.
page: 2,
})
return {
branch,
order,
version,
commits: data.total_commits,
sha: data.merge_base_commit.sha,
}
}
// Multiple branches can be OK at the same time, if the PR was created of a merge-base,
// thus storing as array.
let candidates = [await mergeBase(classify('master'))]
for (const release of releases) {
const nextCandidate = await mergeBase(release)
if (candidates[0].commits === nextCandidate.commits)
candidates.push(nextCandidate)
if (candidates[0].commits > nextCandidate.commits)
candidates = [nextCandidate]
// The number 10000 is principally arbitrary, but the GitHub API returns this value
// when the number of commits exceeds it in reality. The difference between two stable releases
// is certainly more than 10k commits, thus this works for us as well: If we're targeting
// a wrong release, the number *will* be 10000.
if (candidates[0].commits < 10000) break
}
core.info(`This PR is for NixOS ${candidates[0].version}.`)
// Secondary development branches for the selected version only.
const secondary = branches.filter(
({ branch, type, version }) =>
type.includes('secondary') && version === candidates[0].version,
)
// Make sure that we always check the current target as well, even if its a WIP branch.
// If it's not a WIP branch, it was already included in either releases or secondary.
if (classify(base.ref).type.includes('wip')) {
secondary.push(classify(base.ref))
}
for (const branch of secondary) {
const nextCandidate = await mergeBase(branch)
if (candidates[0].commits === nextCandidate.commits)
candidates.push(nextCandidate)
if (candidates[0].commits > nextCandidate.commits)
candidates = [nextCandidate]
}
// If the current branch is among the candidates, this is always better than any other,
// thus sorting at -1.
candidates = candidates
.map((candidate) =>
candidate.branch === base.ref
? { ...candidate, order: -1 }
: candidate,
)
.sort((a, b) => a.order - b.order)
const best = candidates.at(0)
core.info('The base branches for this PR are:')
core.info(`github: ${base.ref}`)
core.info(
`candidates: ${candidates.map(({ branch }) => branch).join(',')}`,
)
core.info(`best candidate: ${best.branch}`)
if (best.branch !== base.ref) {
const current = await mergeBase(classify(base.ref))
const body = [
`The PR's base branch is set to \`${current.branch}\`, but ${current.commits === 10000 ? 'at least 10000' : current.commits - best.commits} commits from the \`${best.branch}\` branch are included. Make sure you know the [right base branch for your changes](https://github.com/NixOS/nixpkgs/blob/master/CONTRIBUTING.md#branch-conventions), then:`,
`- If the changes should go to the \`${best.branch}\` branch, [change the base branch](https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/proposing-changes-to-your-work-with-pull-requests/changing-the-base-branch-of-a-pull-request).`,
`- If the changes should go to the \`${current.branch}\` branch, rebase your PR onto the correct merge-base:`,
' ```bash',
` # git rebase --onto $(git merge-base upstream/${current.branch} HEAD) $(git merge-base upstream/${best.branch} HEAD)`,
` git rebase --onto ${current.sha} ${best.sha}`,
` git push --force-with-lease`,
' ```',
].join('\n')
await postReview({ github, context, core, dry, body })
throw new Error(`The PR contains commits from a different base.`)
}
}
let mergedSha, targetSha
if (prInfo.mergeable) {
core.info('The PR can be merged.')
mergedSha = prInfo.merge_commit_sha
targetSha = (
await github.rest.repos.getCommit({
...context.repo,
ref: prInfo.merge_commit_sha,
})
).data.parents[0].sha
} else {
core.warning('The PR has a merge conflict.')
mergedSha = head.sha
targetSha = (
await github.rest.repos.compareCommitsWithBasehead({
...context.repo,
basehead: `${base.sha}...${head.sha}`,
})
).data.merge_base_commit.sha
}
core.info(
`Checking the commits:\nmerged: ${mergedSha}\ntarget: ${targetSha}`,
)
core.setOutput('mergedSha', mergedSha)
core.setOutput('targetSha', targetSha)
core.setOutput('systems', require('../supportedSystems.json'))
const files = (
await github.paginate(github.rest.pulls.listFiles, {
...context.repo,
pull_number: context.payload.pull_request.number,
per_page: 100,
})
).map((file) => file.filename)
const touched = []
if (files.includes('ci/pinned.json')) touched.push('pinned')
core.setOutput('touched', touched)
return
}
throw new Error(
"Not retrying anymore. It's likely that GitHub is having internal issues: check https://www.githubstatus.com.",
)
}
ci/github-script/reviews.js
-85
View File
@@ -1,85 +0,0 @@
async function dismissReviews({ github, context, dry }) {
const pull_number = context.payload.pull_request.number
if (dry) {
return
}
await Promise.all(
(
await github.paginate(github.rest.pulls.listReviews, {
...context.repo,
pull_number,
})
)
.filter((review) => review.user?.login === 'github-actions[bot]')
.map(async (review) => {
if (review.state === 'CHANGES_REQUESTED') {
await github.rest.pulls.dismissReview({
...context.repo,
pull_number,
review_id: review.id,
message: 'All good now, thank you!',
})
}
await github.graphql(
`mutation($node_id:ID!) {
minimizeComment(input: {
classifier: RESOLVED,
subjectId: $node_id
})
{ clientMutationId }
}`,
{ node_id: review.node_id },
)
}),
)
}
async function postReview({ github, context, core, dry, body }) {
const pull_number = context.payload.pull_request.number
const pendingReview = (
await github.paginate(github.rest.pulls.listReviews, {
...context.repo,
pull_number,
})
).find(
(review) =>
review.user?.login === 'github-actions[bot]' &&
// If a review is still pending, we can just update this instead
// of posting a new one.
(review.state === 'CHANGES_REQUESTED' ||
// No need to post a new review, if an older one with the exact
// same content had already been dismissed.
review.body === body),
)
if (dry) {
if (pendingReview)
core.info(`pending review found: ${pendingReview.html_url}`)
else core.info('no pending review found')
core.info(body)
} else {
if (pendingReview) {
await github.rest.pulls.updateReview({
...context.repo,
pull_number,
review_id: pendingReview.id,
body,
})
} else {
await github.rest.pulls.createReview({
...context.repo,
pull_number,
event: 'REQUEST_CHANGES',
body,
})
}
}
}
module.exports = {
dismissReviews,
postReview,
}
ci/github-script/run
-97
View File
@@ -1,97 +0,0 @@
#!/usr/bin/env -S node --import ./run
import { execSync } from 'node:child_process'
import { closeSync, mkdtempSync, openSync, rmSync } from 'node:fs'
import { tmpdir } from 'node:os'
import { join } from 'node:path'
import { program } from 'commander'
import * as core from '@actions/core'
import { getOctokit } from '@actions/github'
async function run(action, owner, repo, pull_number, options = {}) {
const token = execSync('gh auth token', { encoding: 'utf-8' }).trim()
const github = getOctokit(token)
const payload = !pull_number ? {} : {
pull_request: (await github.rest.pulls.get({
owner,
repo,
pull_number,
})).data
}
process.env['INPUT_GITHUB-TOKEN'] = token
closeSync(openSync('step-summary.md', 'w'))
process.env.GITHUB_STEP_SUMMARY = 'step-summary.md'
await action({
github,
context: {
payload,
repo: {
owner,
repo,
},
},
core,
dry: true,
...options,
})
}
program
.command('prepare')
.description('Prepare relevant information of a pull request.')
.argument('<owner>', 'Owner of the GitHub repository to check (Example: NixOS)')
.argument('<repo>', 'Name of the GitHub repository to check (Example: nixpkgs)')
.argument('<pr>', 'Number of the Pull Request to check')
.option('--no-dry', 'Make actual modifications')
.action(async (owner, repo, pr, options) => {
const prepare = (await import('./prepare.js')).default
await run(prepare, owner, repo, pr, options)
})
program
.command('commits')
.description('Check commit structure of a pull request.')
.argument('<owner>', 'Owner of the GitHub repository to check (Example: NixOS)')
.argument('<repo>', 'Name of the GitHub repository to check (Example: nixpkgs)')
.argument('<pr>', 'Number of the Pull Request to check')
.option('--no-cherry-picks', 'Do not expect cherry-picks.')
.action(async (owner, repo, pr, options) => {
const commits = (await import('./commits.js')).default
await run(commits, owner, repo, pr, options)
})
program
.command('bot')
.description('Run automation on pull requests and issues.')
.argument('<owner>', 'Owner of the GitHub repository to label (Example: NixOS)')
.argument('<repo>', 'Name of the GitHub repository to label (Example: nixpkgs)')
.argument('[pr]', 'Number of the Pull Request to label')
.option('--no-dry', 'Make actual modifications')
.action(async (owner, repo, pr, options) => {
const bot = (await import('./bot.js')).default
const tmp = mkdtempSync(join(tmpdir(), 'github-script-'))
try {
process.env.GITHUB_WORKSPACE = tmp
process.chdir(tmp)
await run(bot, owner, repo, pr, options)
} finally {
rmSync(tmp, { recursive: true })
}
})
program
.command('get-teams')
.description('Fetch the list of teams with GitHub and output it to a file')
.argument('<owner>', 'Owner of the GitHub repository to label (Example: NixOS)')
.argument('<repo>', 'Name of the GitHub repository to label (Example: nixpkgs)')
.argument('[outFile]', 'Path to the output file (Example: github-teams.json). If not set, prints to stdout')
.action(async (owner, repo, outFile, options) => {
const getTeams = (await import('./get-teams.js')).default
await run(getTeams, owner, repo, undefined, { ...options, outFile })
})
await program.parse()
ci/github-script/shell.nix
-25
View File
@@ -1,25 +0,0 @@
{
system ? builtins.currentSystem,
pkgs ? (import ../. { inherit system; }).pkgs,
}:
pkgs.callPackage (
{
gh,
importNpmLock,
mkShell,
nodejs,
}:
mkShell {
packages = [
gh
importNpmLock.hooks.linkNodeModulesHook
nodejs
];
npmDeps = importNpmLock.buildNodeModules {
npmRoot = ./.;
inherit nodejs;
};
}
) { }
ci/github-script/withRateLimit.js
-63
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@@ -1,63 +0,0 @@
module.exports = async ({ github, core }, callback) => {
const Bottleneck = require('bottleneck')
const stats = {
issues: 0,
prs: 0,
requests: 0,
artifacts: 0,
}
// Rate-Limiting and Throttling, see for details:
// https://github.com/octokit/octokit.js/issues/1069#throttling
// https://docs.github.com/en/rest/using-the-rest-api/best-practices-for-using-the-rest-api
const allLimits = new Bottleneck({
// Avoid concurrent requests
maxConcurrent: 1,
// Will be updated with first `updateReservoir()` call below.
reservoir: 0,
})
// Pause between mutative requests
const writeLimits = new Bottleneck({ minTime: 1000 }).chain(allLimits)
github.hook.wrap('request', async (request, options) => {
// Requests to a different host do not count against the rate limit.
if (options.url.startsWith('https://github.com')) return request(options)
// Requests to the /rate_limit endpoint do not count against the rate limit.
if (options.url === '/rate_limit') return request(options)
// Search requests are in a different resource group, which allows 30 requests / minute.
// We do less than a handful each run, so not implementing throttling for now.
if (options.url.startsWith('/search/')) return request(options)
stats.requests++
if (['POST', 'PUT', 'PATCH', 'DELETE'].includes(options.method))
return writeLimits.schedule(request.bind(null, options))
else return allLimits.schedule(request.bind(null, options))
})
async function updateReservoir() {
let response
try {
response = await github.rest.rateLimit.get()
} catch (err) {
core.error(`Failed updating reservoir:\n${err}`)
// Keep retrying on failed rate limit requests instead of exiting the script early.
return
}
// Always keep 1000 spare requests for other jobs to do their regular duty.
// They normally use below 100, so 1000 is *plenty* of room to work with.
const reservoir = Math.max(0, response.data.resources.core.remaining - 1000)
core.info(`Updating reservoir to: ${reservoir}`)
allLimits.updateSettings({ reservoir })
}
await updateReservoir()
// Update remaining requests every minute to account for other jobs running in parallel.
const reservoirUpdater = setInterval(updateReservoir, 60 * 1000)
try {
await callback(stats)
} finally {
clearInterval(reservoirUpdater)
core.notice(
`Processed ${stats.prs} PRs, ${stats.issues} Issues, made ${stats.requests + stats.artifacts} API requests and downloaded ${stats.artifacts} artifacts.`,
)
}
}
ci/nixpkgs-vet.nix
-60
View File
@@ -1,60 +0,0 @@
{
lib,
nix,
nixpkgs-vet,
runCommand,
}:
{
base ? ../.,
head ? ../.,
}:
let
filtered =
with lib.fileset;
path:
toSource {
fileset = difference (gitTracked path) (unions [
(path + /.github)
(path + /ci)
]);
root = path;
};
filteredBase = filtered base;
filteredHead = filtered head;
in
runCommand "nixpkgs-vet"
{
nativeBuildInputs = [
nixpkgs-vet
];
env.NIXPKGS_VET_NIX_PACKAGE = nix;
}
''
export NIX_STATE_DIR=$(mktemp -d)
$NIXPKGS_VET_NIX_PACKAGE/bin/nix-store --init
nixpkgs-vet --base ${filteredBase} ${filteredHead}
# TODO: Upstream into nixpkgs-vet, see:
# https://github.com/NixOS/nixpkgs-vet/issues/164
badFiles=$(find ${filteredHead}/pkgs -type f -name '*.nix' -print | xargs grep -l '^[^#]*<nixpkgs/' || true)
if [[ -n $badFiles ]]; then
echo "Nixpkgs is not allowed to use <nixpkgs> to refer to itself."
echo "The offending files:"
echo "$badFiles"
exit 1
fi
# TODO: Upstream into nixpkgs-vet, see:
# https://github.com/NixOS/nixpkgs-vet/issues/166
conflictingPaths=$(find ${filteredHead} | awk '{ print $1 " " tolower($1) }' | sort -k2 | uniq -D -f 1 | cut -d ' ' -f 1)
if [[ -n $conflictingPaths ]]; then
echo "Files in nixpkgs must not vary only by case."
echo "The offending paths:"
echo "$conflictingPaths"
exit 1
fi
touch $out
''
ci/nixpkgs-vet.sh
+6 -1
View File
@@ -61,6 +61,11 @@ trace "Done"
trace -n "Merging base branch into the HEAD commit in $tmp/merged.. "
git -C "$tmp/merged" merge -q --no-edit "$baseSha"
trace -e "\e[34m$(git -C "$tmp/merged" rev-parse HEAD)\e[0m"
trace -n "Reading pinned nixpkgs-vet version from pinned-version.txt.. "
toolVersion=$(<"$tmp/merged/ci/nixpkgs-vet/pinned-version.txt")
trace -e "\e[34m$toolVersion\e[0m"
trace -n "Building tool.. "
nix-build https://github.com/NixOS/nixpkgs-vet/tarball/"$toolVersion" -o "$tmp/tool" -A build
trace "Running nixpkgs-vet.."
nix-build ci -A nixpkgs-vet --arg base "$tmp/base" --arg head "$tmp/merged"
"$tmp/tool/bin/nixpkgs-vet" --base "$tmp/base" "$tmp/merged"
ci/nixpkgs-vet/pinned-version.txt
+1
View File
@@ -0,0 +1 @@
0.1.4
ci/nixpkgs-vet/update-pinned-tool.sh
Executable
+22
View File
@@ -0,0 +1,22 @@
#!/usr/bin/env nix-shell
#!nix-shell -i bash -p jq curl
set -o pipefail -o errexit -o nounset
trace() { echo >&2 "$@"; }
SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
repository=NixOS/nixpkgs-vet
pin_file=$SCRIPT_DIR/pinned-version.txt
trace -n "Fetching latest release of $repository.. "
latestRelease=$(curl -sSfL \
-H "Accept: application/vnd.github+json" \
-H "X-GitHub-Api-Version: 2022-11-28" \
https://api.github.com/repos/"$repository"/releases/latest)
latestVersion=$(jq .tag_name -r <<< "$latestRelease")
trace "$latestVersion"
trace "Updating $pin_file"
echo "$latestVersion" > "$pin_file"
ci/parse.nix
-34
View File
@@ -1,34 +0,0 @@
{
lib,
nix,
runCommand,
}:
let
nixpkgs =
with lib.fileset;
toSource {
root = ../.;
fileset = (fileFilter (file: file.hasExt "nix") ../.);
};
in
runCommand "nix-parse-${nix.name}"
{
nativeBuildInputs = [
nix
];
}
''
export NIX_STORE_DIR=$TMPDIR/store
export NIX_STATE_DIR=$TMPDIR/state
nix-store --init
cd "${nixpkgs}"
# This will only show the first parse error, not all of them. That's fine, because
# the other CI jobs will report in more detail. This job is about checking parsing
# across different implementations / versions, not about providing the best DX.
# Returning all parse errors requires significantly more resources.
find . -type f -iname '*.nix' | xargs -P $(nproc) nix-instantiate --parse >/dev/null
touch $out
''
ci/pinned-nixpkgs.json
+4
View File
@@ -0,0 +1,4 @@
{
"rev": "573c650e8a14b2faa0041645ab18aed7e60f0c9a",
"sha256": "0qg99zj0gb0pc6sjlkmwhk1c1xz14qxmk6gamgfmcxpsfdp5vn72"
}
ci/pinned.json
-31
View File
@@ -1,31 +0,0 @@
{
"pins": {
"nixpkgs": {
"type": "Git",
"repository": {
"type": "GitHub",
"owner": "NixOS",
"repo": "nixpkgs"
},
"branch": "nixpkgs-unstable",
"submodules": false,
"revision": "d5faa84122bc0a1fd5d378492efce4e289f8eac1",
"url": "https://github.com/NixOS/nixpkgs/archive/d5faa84122bc0a1fd5d378492efce4e289f8eac1.tar.gz",
"hash": "0r2pkx7m1pb0fzfhb74jkr8y5qhs2b93sak5bd5rabvbm2zn36zs"
},
"treefmt-nix": {
"type": "Git",
"repository": {
"type": "GitHub",
"owner": "numtide",
"repo": "treefmt-nix"
},
"branch": "main",
"submodules": false,
"revision": "f56b1934f5f8fcab8deb5d38d42fd692632b47c2",
"url": "https://github.com/numtide/treefmt-nix/archive/f56b1934f5f8fcab8deb5d38d42fd692632b47c2.tar.gz",
"hash": "1klcfmqb4q4vvy9kdm5i9ddl26rhlyhf1mrd5aw1d4529bqnq5b5"
}
},
"version": 5
}
ci/request-reviews/default.nix
+3
View File
@@ -17,12 +17,15 @@ stdenvNoCC.mkDerivation {
./get-code-owners.sh
./request-reviewers.sh
./request-code-owner-reviews.sh
./verify-base-branch.sh
./dev-branches.txt
];
};
nativeBuildInputs = [ makeWrapper ];
dontBuild = true;
installPhase = ''
mkdir -p $out/bin
mv dev-branches.txt $out/bin
for bin in *.sh; do
mv "$bin" "$out/bin"
wrapProgram "$out/bin/$bin" \

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