Add psst

packages/tools/audio/psst/default.nix

@@ -0,0 +1,42 @@
+{ lib
+, rustPlatform
+, fetchFromGitHub
+, pkg-config
+, cairo
+, openssl
+, alsa-lib
+, dbus
+, gtk3
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "psst";
+  version = "1.2.1";
+
+  src = fetchFromGitHub {
+    owner = "jpochyla";
+    repo = "psst";
+    rev = "8f142a3232a706537c8477bff43d2e52309f6b78";
+    sha256 = "00pdijd70rq98lrrfgh6pzqa6w3pp49lmpzaviw7nrgfl7l6j3v0";
+  };
+  
+  cargoSha256 = "sha256-/nbYi7n58D8V3qa9rStg7JfGh4sAhTxC2niFFW5Ta34=";
+
+  nativeBuildInputs = [ pkg-config ];
+
+  buildInputs = [ cairo openssl gtk3 alsa-lib dbus ];
+
+  postInstall = ''
+    # Install the desktop file
+    mkdir -p $out/share
+    cp .pkg/psst.desktop $out/share/
+  '';
+  
+  meta = with lib; {
+    description = "A modern Volume Mixer for PulseAudio";
+    homepage = "https://github.com/Aurailus/Myxer";
+    license = licenses.gpl3Only;
+    maintainers = with maintainers; [ erin ];
+    platforms = platforms.linux;
+  };
+}