nyrna: init at v2.25.0

Signed-off-by: Andrii Sultanov <sultanovandriy@gmail.com>

Author: last-genius

pkgs/by-name/ny/nyrna/git-hashes.json

@@ -0,0 +1,6 @@
+{
+  "flutter_app_builder": "sha256-0oON8i1cgh4HxJw6eC52SJbt9yhON3NfUcw1OsO7GfQ=",
+  "helpers": "sha256-pEbnEymxKIcDWCme4HaAInYbQM3xahP13/yo/Oy8VFQ=",
+  "hotkey_manager": "sha256-DoXVnT3rOstpoaOsavv34fTQGiIA1h2jMl9aHa0j6m0=",
+  "window_size": "sha256-71PqQzf+qY23hTJvcm0Oye8tng3Asr42E2vfF1nBmVA="
+}

pkgs/by-name/ny/nyrna/package.nix

@@ -0,0 +1,47 @@
+{
+  lib,
+  flutter335,
+  fetchFromGitHub,
+  keybinder3,
+  libayatana-appindicator,
+}:
+
+flutter335.buildFlutterApplication {
+  pname = "nyrna";
+  version = "2.25.0";
+
+  src = fetchFromGitHub {
+    owner = "Merrit";
+    repo = "nyrna";
+    rev = "edae830e80c49122cf6c9f8505a6c7bb9e6b5368";
+    hash = "sha256-c9rnN057CbSsvBIwmK4y2m1LJGBAUrbS181VDfJbkhQ=";
+  };
+
+  pubspecLock = lib.importJSON ./pubspec.lock.json;
+
+  gitHashes = lib.importJSON ./git-hashes.json;
+
+  buildInputs = [
+    keybinder3
+    libayatana-appindicator
+  ];
+
+  preBuild = ''
+    packageRun build_runner build --delete-conflicting-outputs
+  '';
+
+  meta = {
+    description = "Suspend games and applications";
+    longDescription = ''
+      Nyrna allows to suspend games and applications.
+      It's easy-to-use: similar to the suspend mode on consoles, easily suspend
+      and resume your PC games with the push of a button.
+      It's powerful: Suspend and resume your games with a hotkey for the active
+      window or for specific applications, the friendly Material GUI, or the
+      CLI interface.
+    '';
+    homepage = "https://nyrna.merritt.codes/";
+    license = lib.licenses.gpl3Plus;
+    maintainers = with lib.maintainers; [ ynot ];
+  };
+}