packages/throttled.nix


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{
  fetchFromGitHub,
  kmod,
  python3Packages,
  stdenv,
}:
stdenv.mkDerivation rec {
  pname = "throttled";
  version = "git";

  src = fetchFromGitHub {
    owner = "erpalma";
    repo = pname;
    rev = "1dd726672f0b11b813d4c7b63e0157becde7a013";
    hash = "sha256-0MsPp6y4r/uZB2SplKV+SAiJoxIs2jgOQmQoQQ2ZKwI=";
  };

  nativeBuildInputs = with python3Packages; [wrapPython];

  pythonPath =
    [kmod]
    ++ (with python3Packages; [configparser dbus-python pygobject3]);

  installPhase = ''
    runHook preInstall

    install -Dm755 -t $out/opt/throttled throttled.py
    install -Dm644 -t $out/opt/throttled mmio.py

    runHook postInstall
  '';

  postFixup = ''
    wrapPythonProgramsIn $out/opt/throttled "$out $pythonPath"
  '';
}