{lib, stdenv, duralumin, ...}: stdenv.mkDerivation {
  pname = "duralumin-keygen";
  version = "0.4.0";

  dontConfigure = true;
  dontBuild = true;
  dontUnpack = true;

  outputs = [ "out" ];

  installPhase = ''
runHook preInstall
mkdir -p $out/bin
ln -s ${duralumin}/bin/duralumin-keygen $out/bin/
runHook postInstall
    '';

  meta = with lib; {
    description = "A tool for deterministically generating SSH keys";
    homepage = "https://git.nirgendwo.xyz/janis/duralumin";
    license = licenses.mit;
    maintainers = with maintainers; [ janis ];
    mainProgram = "duralumin";
  };

}