depot/third_party/nixpkgs/pkgs/by-name/gi/git-big-picture/package.nix

{
  lib,
  python3Packages,
  fetchPypi,
  git,
  graphviz,
}:

python3Packages.buildPythonApplication rec {
  pname = "git-big-picture";
  version = "1.1.1";
  format = "wheel";

  src = fetchPypi {
    inherit format version;
    pname = "git_big_picture"; # underscores needed for working download URL
    python = "py3"; # i.e. no Python 2.7
    sha256 = "a20a480057ced1585c4c38497d27a5012f12dd29697313f0bb8fa6ddbb5c17d8";
  };

  postFixup = ''
    wrapProgram $out/bin/git-big-picture \
      --prefix PATH ":" ${
        lib.makeBinPath [
          git
          graphviz
        ]
      }
  '';

  meta = {
    description = "Tool for visualization of Git repositories";
    homepage = "https://github.com/git-big-picture/git-big-picture";
    license = lib.licenses.gpl3Plus;
    maintainers = [ lib.maintainers.nthorne ];
    mainProgram = "git-big-picture";
  };
}