pkgs/applications/networking/instant-messengers/discord/darwin.nix

   1 {
   2   pname,
   3   version,
   4   src,
   5   meta,
   6   stdenv,
   7   binaryName,
   8   desktopName,
   9   lib,
  10   undmg,
  11   makeWrapper,
  12   writeScript,
  13   python3,
  14   runCommand,
  15   branch,
  16   withOpenASAR ? false,
  17   openasar,
  18   withVencord ? false,
  19   vencord,
  20 }:
  21
  22 let
  23   disableBreakingUpdates =
  24     runCommand "disable-breaking-updates.py"
  25       {
  26         pythonInterpreter = "${python3.interpreter}";
  27         configDirName = lib.toLower binaryName;
  28         meta.mainProgram = "disable-breaking-updates.py";
  29       }
  30       ''
  31         mkdir -p $out/bin
  32         cp ${./disable-breaking-updates.py} $out/bin/disable-breaking-updates.py
  33         substituteAllInPlace $out/bin/disable-breaking-updates.py
  34         chmod +x $out/bin/disable-breaking-updates.py
  35       '';
  36 in
  37 stdenv.mkDerivation {
  38   inherit
  39     pname
  40     version
  41     src
  42     meta
  43     ;
  44
  45   nativeBuildInputs = [
  46     undmg
  47     makeWrapper
  48   ];
  49
  50   sourceRoot = ".";
  51
  52   installPhase = ''
  53     runHook preInstall
  54
  55     mkdir -p $out/Applications
  56     cp -r "${desktopName}.app" $out/Applications
  57
  58     # wrap executable to $out/bin
  59     mkdir -p $out/bin
  60     makeWrapper "$out/Applications/${desktopName}.app/Contents/MacOS/${binaryName}" "$out/bin/${binaryName}" \
  61       --run ${lib.getExe disableBreakingUpdates}
  62
  63     runHook postInstall
  64   '';
  65
  66   postInstall =
  67     lib.strings.optionalString withOpenASAR ''
  68       cp -f ${openasar} $out/Applications/${desktopName}.app/Contents/Resources/app.asar
  69     ''
  70     + lib.strings.optionalString withVencord ''
  71       mv $out/Applications/${desktopName}.app/Contents/Resources/app.asar $out/Applications/${desktopName}.app/Contents/Resources/_app.asar
  72       mkdir $out/Applications/${desktopName}.app/Contents/Resources/app.asar
  73       echo '{"name":"discord","main":"index.js"}' > $out/Applications/${desktopName}.app/Contents/Resources/app.asar/package.json
  74       echo 'require("${vencord}/patcher.js")' > $out/Applications/${desktopName}.app/Contents/Resources/app.asar/index.js
  75     '';
  76
  77   passthru = {
  78     # make it possible to run disableBreakingUpdates standalone
  79     inherit disableBreakingUpdates;
  80     updateScript = writeScript "discord-update-script" ''
  81       #!/usr/bin/env nix-shell
  82       #!nix-shell -i bash -p curl gnugrep common-updater-scripts
  83       set -x
  84       set -eou pipefail;
  85       url=$(curl -sI -o /dev/null -w '%header{location}' "https://discord.com/api/download/${branch}?platform=osx&format=dmg")
  86       version=$(echo $url | grep -oP '/\K(\d+\.){2}\d+')
  87       update-source-version ${
  88         lib.optionalString (!stdenv.buildPlatform.isDarwin) "pkgsCross.aarch64-darwin."
  89       }${pname} "$version" --file=./pkgs/applications/networking/instant-messengers/discord/default.nix --version-key=${branch}
  90     '';
  91   };
  92 }