veila: init at 0.4.0

(cherry picked from commit a429079627)

pkgs/by-name/ve/veila/package.nix

@@ -0,0 +1,69 @@
+{
+  lib,
+  rustPlatform,
+  fetchFromGitHub,
+  makeWrapper,
+  nix-update-script,
+  pkg-config,
+  pam,
+  wayland,
+  libxkbcommon,
+}:
+
+rustPlatform.buildRustPackage (finalAttrs: {
+  pname = "veila";
+  version = "0.4.0";
+  __structuredAttrs = true;
+
+  src = fetchFromGitHub {
+    owner = "naurissteins";
+    repo = "Veila";
+    tag = finalAttrs.version;
+    hash = "sha256-SrYG5rvywiPEfIjTbZfXOlXqnmdn0fZcOR16fxHJ0Ns=";
+  };
+
+  cargoHash = "sha256-jcZ33dJwvK94YqMFpXb9QXURjtOGrY4QdZh0I9LTwUU=";
+
+  nativeBuildInputs = [
+    makeWrapper
+    pkg-config
+  ];
+
+  buildInputs = [
+    pam
+    wayland
+    libxkbcommon
+  ];
+
+  cargoBuildFlags = [ "--workspace" ];
+
+  postInstall = ''
+    pushd assets
+    for assetDir in fonts icons systemd themes; do
+      find "$assetDir" -type d -exec install -d "$out/share/veila/{}" ';'
+      find "$assetDir" -type f -exec install -Dm644 "{}" "$out/share/veila/{}" ';'
+    done
+    popd
+
+    wrapProgram "$out/bin/veila" \
+      --set VEILA_ASSET_DIR "$out/share/veila"
+
+    wrapProgram "$out/bin/veila-curtain" \
+      --set VEILA_ASSET_DIR "$out/share/veila"
+
+    wrapProgram "$out/bin/veilad" \
+      --set VEILA_ASSET_DIR "$out/share/veila" \
+      --set VEILA_CURTAIN_BIN "$out/bin/veila-curtain"
+  '';
+
+  passthru.updateScript = nix-update-script { };
+
+  meta = {
+    description = "Screen locker for Wayland compositors";
+    homepage = "https://naurissteins.com/veila";
+    license = lib.licenses.gpl3Plus;
+    maintainers = with lib.maintainers; [ naurissteins ];
+    platforms = lib.platforms.linux;
+    mainProgram = "veila";
+  };
+})