From 7a3e62127da1171b0276b9bd71411606036422a3 Mon Sep 17 00:00:00 2001
From: Kevin Cox <kevincox@kevincox.ca>
Date: Sat, 8 Jan 2022 18:31:38 -0500
Subject: [PATCH 1/3] mautrix-facebook: Remove max version requirements.

It appears that these are bumped to match manual testing however they do not work well in nixpkgs as every time a dependency is updated this package breaks. To resolve this issue just strip the max version requirements and assume that it works.

Ideally we would do a semver-type comparison but this is likely not an issue because a new major version would need a new attribute name anyways.
---
 pkgs/servers/mautrix-facebook/default.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/servers/mautrix-facebook/default.nix b/pkgs/servers/mautrix-facebook/default.nix
index b3fdef8698b0..c3ad98e47da9 100644
--- a/pkgs/servers/mautrix-facebook/default.nix
+++ b/pkgs/servers/mautrix-facebook/default.nix
@@ -32,6 +32,11 @@ python3.pkgs.buildPythonPackage rec {
     yarl
   ] ++ lib.optional enableSystemd systemd;
 
+  postPatch = ''
+    # Drop version limiting so that every dependency update doesn't break this package.
+    sed -i -e 's/,<.*//' requirements.txt
+  '';
+
   doCheck = false;
 
   postInstall = ''

From fffad300050ed810014397419d23ecdfdddcb867 Mon Sep 17 00:00:00 2001
From: Kevin Cox <kevincox@kevincox.ca>
Date: Sun, 9 Jan 2022 19:14:02 -0500
Subject: [PATCH 2/3] mautrix-facebook: Update to latest git.

The last released version doesn't work with the version of pythonPackages.mautrix that is in nixpkgs.
---
 pkgs/servers/mautrix-facebook/default.nix | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/pkgs/servers/mautrix-facebook/default.nix b/pkgs/servers/mautrix-facebook/default.nix
index c3ad98e47da9..e1c4c548314e 100644
--- a/pkgs/servers/mautrix-facebook/default.nix
+++ b/pkgs/servers/mautrix-facebook/default.nix
@@ -7,13 +7,13 @@
 
 python3.pkgs.buildPythonPackage rec {
   pname = "mautrix-facebook";
-  version = "0.3.2";
+  version = "2022-01-10";
 
   src = fetchFromGitHub {
     owner = "mautrix";
     repo = "facebook";
-    rev = "v${version}";
-    sha256 = "1n7gshm2nir6vgjkj36lq9m2bclkgy0y236xi8zvdlvfcb2m596f";
+    rev = "eebfbe49fc699806e1d71becf261ba0995c91f60";
+    hash = "sha256-zfsuoPySIRAAmsSL0NUUVH7k+xV7rZOHOkIvBQdVe0A=";
   };
 
   propagatedBuildInputs = with python3.pkgs; [
@@ -30,6 +30,7 @@ python3.pkgs.buildPythonPackage rec {
     ruamel-yaml
     unpaddedbase64
     yarl
+    zstandard
   ] ++ lib.optional enableSystemd systemd;
 
   postPatch = ''

From 16e552207519f0d8015ef5bd2c2fae685eb0a53e Mon Sep 17 00:00:00 2001
From: Kevin Cox <kevincox@kevincox.ca>
Date: Sun, 9 Jan 2022 19:14:02 -0500
Subject: [PATCH 3/3] mautrix-facebook: Add version test.

---
 pkgs/servers/mautrix-facebook/default.nix | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/pkgs/servers/mautrix-facebook/default.nix b/pkgs/servers/mautrix-facebook/default.nix
index e1c4c548314e..33df669aaac5 100644
--- a/pkgs/servers/mautrix-facebook/default.nix
+++ b/pkgs/servers/mautrix-facebook/default.nix
@@ -38,8 +38,6 @@ python3.pkgs.buildPythonPackage rec {
     sed -i -e 's/,<.*//' requirements.txt
   '';
 
-  doCheck = false;
-
   postInstall = ''
     mkdir -p $out/bin
 
@@ -50,6 +48,10 @@ python3.pkgs.buildPythonPackage rec {
     chmod +x $out/bin/mautrix-facebook
   '';
 
+  checkPhase = ''
+    $out/bin/mautrix-facebook --help
+  '';
+
   meta = with lib; {
     homepage = "https://github.com/mautrix/facebook";
     description = "A Matrix-Facebook Messenger puppeting bridge";