packages/throttled.nix


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{
  fetchFromGitHub,
  kmod,
  python3,
  stdenv,
}:
stdenv.mkDerivation rec {
  pname = "throttled";
  version = "unstable-2022-06-30";

  src = fetchFromGitHub {
    owner = "erpalma";
    repo = pname;
    rev = "ab9641a93a409bdc7fca6889ff23ca5a685e5a77";
    hash = "sha256-Zd+rTsVDkw9mq6k2OkMy+HxyYsl3ADy1fEM/1e/jxAs=";
  };

  nativeBuildInputs = with python3.pkgs; [wrapPython];

  pythonPath =
    (with python3.pkgs; [configparser dbus-python pygobject3])
    ++ [kmod];

  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"
  '';
}