nixpkgs-hammering: 0-unstable-2025-02-09 -> 0-unstable-2025-09-10 (#446508)

  lib,

  fetchFromGitHub,

  rustPlatform,

  stdenv,

  makeWrapper,

  python3,

  nix,

  unstableGitUpdater,

}:

let

  version = "0-unstable-2025-02-09";

rustPlatform.buildRustPackage (finalAttrs: {

  pname = "nixpkgs-hammering";

  version = "0-unstable-2025-09-10";

  src = fetchFromGitHub {

    owner = "jtojnar";

    repo = "nixpkgs-hammering";

    rev = "df77e6533c21737e5976c6fe4a4d81d7dcfc3e0e";

    hash = "sha256-Nr/4WcBMA/fc9WfNECB/nM85JfT2xwQYwS7Jq6rGKoM=";

  };

  meta = with lib; {

    description = "Set of nit-picky rules that aim to point out and explain common mistakes in nixpkgs package pull requests";

    homepage = "https://github.com/jtojnar/nixpkgs-hammering";

    license = licenses.mit;

    maintainers = with maintainers; [ figsoda ];

    rev = "8cb86601cfa5521b454974d7219924f2d1c304c9";

    hash = "sha256-9rSdimO591tpfe3MpcHkqsc0lPk6roNwgj6ajVSOG7E=";

  };

  rust-checks = rustPlatform.buildRustPackage {

    pname = "nixpkgs-hammering-rust-checks";

    inherit version src meta;

    sourceRoot = "${src.name}/rust-checks";

    cargoHash = "sha256-cE1fzdxGa0WG2WCPs8UFnE2vzaKfU7r6LS+9HLCVJ1U=";

  };

in

stdenv.mkDerivation {

  pname = "nixpkgs-hammering";

  inherit version src;

  cargoHash = "sha256-MRwmeR5rj0PWUF5VMW5+9BbcX7Pq82YhufUv2Gt107U=";

  nativeBuildInputs = [ makeWrapper ];

  buildInputs = [ python3 ];

  installPhase = ''

    runHook preInstall

    AST_CHECK_NAMES=$(find ${rust-checks}/bin -maxdepth 1 -type f -printf "%f:")

    install -Dt $out/bin tools/nixpkgs-hammer

    wrapProgram $out/bin/nixpkgs-hammer \

      --prefix PATH : ${

        lib.makeBinPath [

          nix

          rust-checks

        ]

      } \

      --set AST_CHECK_NAMES ''${AST_CHECK_NAMES%:}

    cp -r lib overlays $out

    runHook postInstall

  postInstall = ''

    datadir="$out/share/nixpkgs-hammering"

    mkdir -p "$datadir"

    wrapProgram "$out/bin/nixpkgs-hammer" \

        --prefix PATH ":" ${lib.makeBinPath [ nix ]} \

        --set OVERLAYS_DIR "$datadir/overlays"

    cp -r ./overlays "$datadir/overlays"

    cp -r ./lib "$datadir/lib"

  '';

  # running checks requires to run nix inside of the builder which fails due to permission errors

  doCheck = false;

  passthru.updateScript = unstableGitUpdater { };

  meta = meta // {

  meta = {

    description = "Set of nit-picky rules that aim to point out and explain common mistakes in nixpkgs package pull requests";

    homepage = "https://github.com/jtojnar/nixpkgs-hammering";

    license = lib.licenses.mit;

    mainProgram = "nixpkgs-hammer";

    maintainers = with lib.maintainers; [ figsoda ];

  };

}

})