{ python3 }: { version , src , meta }: python3.pkgs.buildPythonApplication { pname = "coolercontrol-liqctld"; inherit version src; sourceRoot = "${src.name}/coolercontrol-liqctld"; format = "pyproject"; nativeBuildInputs = with python3.pkgs; [ setuptools ]; propagatedBuildInputs = with python3.pkgs; [ liquidctl setproctitle fastapi uvicorn ]; postInstall = '' install -Dm444 "${src}/packaging/systemd/coolercontrol-liqctld.service" -t "$out/lib/systemd/system" substituteInPlace "$out/lib/systemd/system/coolercontrol-liqctld.service" \ --replace '/usr/bin' "$out/bin" ''; meta = meta // { description = "${meta.description} (Liquidctl Daemon)"; mainProgram = "coolercontrol-liqctld"; }; }