default.nix

{
  lib,
  fetchFromGitHub,
  makeWrapper,
  electron,
  python3,
  stdenv,
  copyDesktopItems,
  nodejs,
  pnpm,
  makeDesktopItem,
}:

stdenv.mkDerivation (finalAttrs: {
  pname = "youtube-music";
  version = "3.7.2";

  src = fetchFromGitHub {
    owner = "th-ch";
    repo = "youtube-music";
    rev = "v${finalAttrs.version}";
    hash = "sha256-gZ3EvIjPa/THRwMigglGp+Wtv+wEN7V11KOu1QsyJpE=";
  };

  pnpmDeps = pnpm.fetchDeps {
    inherit (finalAttrs) pname version src;
    hash = "sha256-4yeLfolBquKFjKB4iYj8rMPvclfpjwHhV6/Xb/YNQWo=";
  };

  nativeBuildInputs = [
    makeWrapper
    python3
    nodejs
    pnpm.configHook
  ] ++ lib.optionals (!stdenv.hostPlatform.isDarwin) [ copyDesktopItems ];

  ELECTRON_SKIP_BINARY_DOWNLOAD = 1;

  postBuild =
    lib.optionalString stdenv.hostPlatform.isDarwin ''
      cp -R ${electron.dist}/Electron.app Electron.app
      chmod -R u+w Electron.app
    ''
    + ''
      pnpm build
      ./node_modules/.bin/electron-builder \
        --dir \
        -c.electronDist=${if stdenv.hostPlatform.isDarwin then "." else electron.dist} \
        -c.electronVersion=${electron.version}
    '';

  installPhase =
    ''
      runHook preInstall

    ''
    + lib.optionalString stdenv.hostPlatform.isDarwin ''
      mkdir -p $out/{Applications,bin}
      mv pack/mac*/YouTube\ Music.app $out/Applications
      makeWrapper $out/Applications/YouTube\ Music.app/Contents/MacOS/YouTube\ Music $out/bin/youtube-music
    ''
    + lib.optionalString (!stdenv.hostPlatform.isDarwin) ''
      mkdir -p "$out/share/lib/youtube-music"
      cp -r pack/*-unpacked/{locales,resources{,.pak}} "$out/share/lib/youtube-music"

      pushd assets/generated/icons/png
      for file in *.png; do
        install -Dm0644 $file $out/share/icons/hicolor/''${file//.png}/apps/youtube-music.png
      done
      popd
    ''
    + ''

      runHook postInstall
    '';

  postFixup = lib.optionalString (!stdenv.hostPlatform.isDarwin) ''
    makeWrapper ${electron}/bin/electron $out/bin/youtube-music \
      --add-flags $out/share/lib/youtube-music/resources/app.asar \
      --add-flags "\''${NIXOS_OZONE_WL:+\''${WAYLAND_DISPLAY:+--ozone-platform-hint=auto --enable-features=WaylandWindowDecorations --enable-wayland-ime=true}}" \
      --set-default ELECTRON_FORCE_IS_PACKAGED 1 \
      --set-default ELECTRON_IS_DEV 0 \
      --inherit-argv0
  '';

  desktopItems = [
    (makeDesktopItem {
      name = "youtube-music";
      exec = "youtube-music %u";
      icon = "youtube-music";
      desktopName = "YouTube Music";
      startupWMClass = "com.github.th_ch.youtube_music";
      categories = [ "AudioVideo" ];
    })
  ];

  meta = with lib; {
    description = "Electron wrapper around YouTube Music";
    homepage = "https://th-ch.github.io/youtube-music/";
    changelog = "https://github.com/th-ch/youtube-music/blob/master/changelog.md#${
      lib.replaceStrings [ "." ] [ "" ] finalAttrs.src.rev
    }";
    license = licenses.mit;
    maintainers = with maintainers; [
      aacebedo
      SuperSandro2000
    ];
    mainProgram = "youtube-music";
    platforms = [
      "x86_64-linux"
      "aarch64-linux"
      "x86_64-darwin"
      "aarch64-darwin"
    ];
  };
})