akkoma: switch to fixed‐output derivation for dependencies

Relying on fetchMixDeps instead of mix2nix permits us to handle Git
dependencies automatically, and all the dependencies are updated
automatically by nix-update.
This commit is contained in:
Mikael Voss
2025-02-14 22:53:09 +01:00
parent 0064705ca4
commit 083b0d1b4f
4 changed files with 50 additions and 1844 deletions
+30 -206
View File
@@ -2,8 +2,6 @@
lib,
beamPackages,
fetchFromGitea,
fetchFromGitHub,
fetchFromGitLab,
cmake,
file,
nixosTests,
@@ -23,226 +21,52 @@ beamPackages.mixRelease rec {
hash = "sha256-Ygb51jQatdyX/DzJk84X1AEliBGD938f83UnI5OqBPM=";
};
nativeBuildInputs = [ cmake ];
buildInputs = [ file ];
mixFodDeps = beamPackages.fetchMixDeps {
pname = "mix-deps-${pname}";
inherit src version;
hash = "sha256-nxxryKFBiFmjGQ8n83M7uOp37G9p/sKkUrf7ni8ceaM=";
postInstall = ''
substituteInPlace "$out/http_signatures/mix.exs" \
--replace-fail ":logger" ":logger, :public_key"
# Akkoma adds some things to the `mime` package's configuration, which
# requires it to be recompiled. However, we can't just recompile things
# like we would on other systems. Therefore, we need to add it to mime's
# compile-time config too, and also in every package that depends on
# mime, directly or indirectly. We take the lazy way out and just add it
# to every dependency it won't make a difference in packages that don't
# depend on `mime`.
for dep in "$out/"*; do
mkdir -p "$dep/config"
cat ${./mime.exs} >>"$dep/config/config.exs"
done
'';
};
postPatch = ''
# Remove dependency on OS_Mon
sed -E -i 's/(^|\s):os_mon,//' \
mix.exs
'';
dontUseCmakeConfigure = true;
postBuild = ''
# Digest and compress static files
rm -f priv/static/READ_THIS_BEFORE_TOUCHING_FILES_HERE
mix phx.digest --no-compile
mix do deps.loadpaths --no-deps-check, phx.digest --no-compile
'';
mixNixDeps = import ./mix.nix {
inherit beamPackages lib;
overrides =
final: prev:
let
mimeTypePatchPhase = ''
mkdir -p config
cat >> config/config.exs <<EOF
Mix.Config.config :mime, :types, %{
"application/xml" => ["xml"],
"application/xrd+xml" => ["xrd+xml"],
"application/jrd+json" => ["jrd+json"],
"application/activity+json" => ["activity+json"],
"application/ld+json" => ["activity+json"],
"image/apng" => ["apng"]
}
Mix.Config.config :mime, :extensions, %{
"activity+json" => "text/plain",
"jrd+json" => "text/plain",
"xrd+xml" => "text/plain"
}
EOF
'';
# Akkoma adds some things to the `mime` package's configuration, which requires it to be recompiled.
# However, we can't just recompile things like we would on other systems.
# Therefore, we need to add it to mime's compile-time config too, and also in every package that depends on mime, directly or indirectly.
# We take the lazy way out and just add it to every dependency - it won't make a difference in packages that don't depend on `mime`.
addMimeTypes =
_: p:
p.override {
patchPhase = mimeTypePatchPhase;
};
in
(lib.attrsets.mapAttrs addMimeTypes prev)
// {
# mix2nix does not support git dependencies yet,
# so we need to add them manually
captcha = beamPackages.buildMix rec {
name = "captcha";
version = "0.1.0";
src = fetchFromGitLab {
domain = "git.pleroma.social";
group = "pleroma";
owner = "elixir-libraries";
repo = "elixir-captcha";
rev = "6630c42aaaab124e697b4e513190c89d8b64e410";
hash = "sha256-KLsKBfCt6bUylSTTqRQi6ic0MyimanvIZRhU4Iv5Fmw=";
};
# the binary is not getting installed by default
postInstall = "mv priv/* $out/lib/erlang/lib/${name}-${version}/priv/";
};
concurrent_limiter = beamPackages.buildMix {
name = "concurrent_limiter";
version = "0.1.1";
src = fetchFromGitea {
domain = "akkoma.dev";
owner = "AkkomaGang";
repo = "concurrent-limiter";
rev = "a9e0b3d64574bdba761f429bb4fba0cf687b3338";
hash = "sha256-A7ucZnXks4K+JDVY5vV2cT5KfEOUOo/OHO4rga5mGys=";
};
};
elasticsearch = beamPackages.buildMix {
name = "elasticsearch";
version = "1.0.1";
src = fetchFromGitea {
domain = "akkoma.dev";
owner = "AkkomaGang";
repo = "elasticsearch-elixir";
rev = "6cd946f75f6ab9042521a009d1d32d29a90113ca";
hash = "sha256-CtmQHVl+VTpemne+nxbkYGcErrgCo+t3ZBPbkFSpyF0=";
};
};
mfm_parser = beamPackages.buildMix {
name = "mfm_parser";
version = "0.1.0";
src = fetchFromGitea {
domain = "akkoma.dev";
owner = "AkkomaGang";
repo = "mfm-parser";
rev = "b21ab7754024af096f2d14247574f55f0063295b";
hash = "sha256-couG5jrAo0Fbk/WABd4n3vhXpDUp+9drxExKc5NM9CI=";
};
beamDeps = with final; [
phoenix_view
temple
];
patchPhase = mimeTypePatchPhase;
};
search_parser = beamPackages.buildMix {
name = "search_parser";
version = "0.1.0";
src = fetchFromGitHub {
owner = "FloatingGhost";
repo = "pleroma-contrib-search-parser";
rev = "08971a81e68686f9ac465cfb6661d51c5e4e1e7f";
hash = "sha256-sbo9Kcp2oT05o2GAF+IgziLPYmCkWgBfFMBCytmqg3Y=";
};
beamDeps = with final; [ nimble_parsec ];
};
temple = beamPackages.buildMix {
name = "temple";
version = "0.9.0-rc.0";
src = fetchFromGitea {
domain = "akkoma.dev";
owner = "AkkomaGang";
repo = "temple";
rev = "066a699ade472d8fa42a9d730b29a61af9bc8b59";
hash = "sha256-qA0z8WTMjO2OixcZBARn/LbuV3s3LGtwZ9nSjj/tWBc=";
};
mixEnv = "dev";
beamDeps = with final; [
earmark_parser
ex_doc
makeup
makeup_elixir
makeup_erlang
nimble_parsec
];
patchPhase = mimeTypePatchPhase;
};
# Some additional build inputs and build fixes
fast_html = prev.fast_html.override {
nativeBuildInputs = [ cmake ];
dontUseCmakeConfigure = true;
};
http_signatures = beamPackages.buildMix {
name = "http_signatures";
version = "0.1.3";
src = fetchFromGitea {
domain = "akkoma.dev";
owner = "AkkomaGang";
repo = "http_signatures";
rev = "d44c43d66758c6a73eaa4da9cffdbee0c5da44ae";
hash = "sha256-o5xF++AIJLVMFuQwldNyWpYJGWFHZZTfGy1V80TZzR8=";
};
beamDeps = with final; [
credo
ex_doc
dialyxir
temple
];
patchPhase = ''
substituteInPlace mix.exs --replace ":logger" ":logger, :public_key"
${mimeTypePatchPhase}
'';
};
majic = beamPackages.buildMix {
name = "majic";
version = "1.0.0";
src = fetchFromGitea {
domain = "akkoma.dev";
owner = "AkkomaGang";
repo = "majic";
rev = "80540b36939ec83f48e76c61e5000e0fd67706f0";
hash = "sha256-OMM9aDRvbqCOBIE+iPySU8ONRn1BqHDql22rRSmdW08=";
};
buildInputs = [ file ];
beamDeps = with final; [
nimble_pool
mime
plug
credo
dialyxir
ex_doc
elixir_make
];
patchPhase = mimeTypePatchPhase;
};
syslog = prev.syslog.override {
buildPlugins = with beamPackages; [ pc ];
};
};
};
passthru = {
tests = with nixosTests; {
inherit akkoma akkoma-confined;
};
inherit mixNixDeps;
inherit mixFodDeps;
# Used to make sure the service uses the same version of elixir as
# the package
+14
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@@ -0,0 +1,14 @@
config :mime, :types, %{
"application/xml" => ["xml"],
"application/xrd+xml" => ["xrd+xml"],
"application/jrd+json" => ["jrd+json"],
"application/activity+json" => ["activity+json"],
"application/ld+json" => ["activity+json"],
"image/apng" => ["apng"]
}
config :mime, :extensions, %{
"xrd+xml" => "text/plain",
"jrd+json" => "text/plain",
"activity+json" => "text/plain"
}
File diff suppressed because it is too large Load Diff
+6 -1
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@@ -915,7 +915,12 @@ with pkgs;
akkoma = callPackage ../servers/akkoma {
elixir = beam_nox.packages.erlang_26.elixir_1_16;
beamPackages = beam_nox.packages.erlang_26.extend (self: super: { elixir = self.elixir_1_16; });
beamPackages = beam_nox.packages.erlang_26.extend (self: super: {
elixir = self.elixir_1_16;
rebar3 = self.rebar3WithPlugins {
plugins = with self; [ pc ];
};
});
};
akkoma-frontends = recurseIntoAttrs {
akkoma-fe = callPackage ../servers/akkoma/akkoma-fe { };