{ lib, stdenv, fetchFromGitHub }:

stdenv.mkDerivation rec {
  pname = "crumbs";
  version = "0.0.3";

  src = fetchFromGitHub
    { owner = "fasseg";
      repo = "crumbs";
      rev = version;
      sha256 = "0jjvydn4i4n9xv8vsal2jxpa95mk2lw6myv0gx9wih242k9vy0l7";
    };

  prePatch = ''
    sed -i 's|gfind|find|' crumbs-completion.fish
  '';

  postInstall = ''
    mkdir -p $out/share/bash-completion/completions
    mkdir -p $out/share/fish/vendor_completions.d

    cp crumbs-completion.bash $out/share/bash-completion/completions/crumbs
    cp crumbs-completion.fish $out/share/fish/vendor_completions.d/crumbs.fish
  '';

  meta = with lib;
    { description = "Bookmarks for the command line";
      homepage    = "https://github.com/fasseg/crumbs";
      license     = licenses.wtfpl;
      platforms   = platforms.all;
      maintainers = with maintainers; [ thesola10 ];
    };
}