gst-thumbnailers: 1.0.alpha.1 -> 1.0.0; several improvements (#505128)

pkgs/by-name/gs/gst-thumbnailers/package.nix

@@ -13,23 +13,27 @@
   fontconfig,
   libglycin,
   glycin-loaders,
+  writableTmpDirAsHomeHook,
+  shared-mime-info,
+  callPackage,
+  nix-update-script,
 }:
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "gst-thumbnailers";
-  version = "1.0.alpha.1";
+  version = "1.0.0";
 
   src = fetchFromGitLab {
     domain = "gitlab.gnome.org";
     owner = "GNOME";
     repo = "gst-thumbnailers";
     tag = finalAttrs.version;
-    hash = "sha256-LOdD8ECSK+QuXkE8jjIg5IfZSQ5FcIi3hmZ2vAaaBKI=";
+    hash = "sha256-QxOdjtPnX4ulGsenASQzKJckbIqfSU7FeR+iW1ZL878=";
   };
 
   cargoDeps = rustPlatform.fetchCargoVendor {
     inherit (finalAttrs) pname version src;
-    hash = "sha256-PIqEEijKe+wsX6idqoIB591h1Yj4mixwXDKDN4caO9I=";
+    hash = "sha256-irXwoGGcVeZza02Ob5HTkeTBD3PaXmfJ4vuqXk9BadA=";
   };
 
   nativeBuildInputs = [
@@ -52,11 +56,38 @@ stdenv.mkDerivation (finalAttrs: {
     glycin-loaders
   ];
 
+  strictDeps = true;
+  __structuredAttrs = true;
+
+  doCheck = true;
+
+  nativeCheckInputs = [
+    # fontconfig tries to write to `~/.cache/fontconfig`
+    writableTmpDirAsHomeHook
+  ];
+
+  # Fix missing glycin loaders (glycin-loaders) and incorrectly detected
+  # MIME types (shared-mime-info).
+  preCheck = ''
+    export XDG_DATA_DIRS=${glycin-loaders}/share:${shared-mime-info}/share:$XDG_DATA_DIRS
+  '';
+
+  mesonCheckFlags = [ "-v" ];
+
+  passthru = {
+    tests.thumbnailers = callPackage ./tests.nix { };
+    updateScript = nix-update-script { };
+  };
+
   meta = {
     description = "Generate thumbnailer for video and audio files";
     homepage = "https://gitlab.gnome.org/GNOME/gst-thumbnailers";
+    changelog = "https://gitlab.gnome.org/GNOME/gst-thumbnailers/-/blob/${finalAttrs.src.tag}/NEWS";
     license = lib.licenses.gpl3Plus;
-    maintainers = [ lib.maintainers.aleksana ];
+    maintainers = with lib.maintainers; [
+      aleksana
+      thunze
+    ];
     platforms = lib.platforms.linux;
   };
 })

pkgs/by-name/gs/gst-thumbnailers/tests.nix

@@ -0,0 +1,46 @@
+{
+  stdenv,
+  gst-thumbnailers,
+  shared-mime-info,
+  writableTmpDirAsHomeHook,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "gst-thumbnailers-test";
+  inherit (gst-thumbnailers) version src;
+
+  sourceRoot = "${finalAttrs.src.name}/tests";
+
+  nativeBuildInputs = [
+    # fontconfig tries to write to `~/.cache/fontconfig`
+    writableTmpDirAsHomeHook
+  ];
+
+  # Fix incorrectly detected MIME types
+  preBuild = ''
+    export XDG_DATA_DIRS=${shared-mime-info}/share:$XDG_DATA_DIRS
+  '';
+
+  buildPhase = ''
+    runHook preBuild
+
+    mkdir -p $out
+
+    for file in *.{flac,mp3,mkv,webm}; do
+      case "$file" in
+        *.flac|*.mp3) thumbnailer=gst-audio-thumbnailer ;;
+        *.mkv|*.webm) thumbnailer=gst-video-thumbnailer ;;
+      esac
+
+      for size in 128 256 512 1024; do
+        input="file://$(realpath "$file")"
+        output="$out/$(basename "$file")-$size.png"
+
+        ${gst-thumbnailers}/bin/$thumbnailer -i "$input" -o "$output" -s $size
+        file -E "$output"
+      done
+    done
+
+    runHook postBuild
+  '';
+})