nixpkgs/pkgs/tools/backup/lvmsync/gemset.nix

{
  git-version-bump = {
    source = {
      remotes = ["https://rubygems.org"];
      sha256 = "0xcj20gmbpqn2gcpid4pxpnimfdg2ip9jnl1572naz0magcrwl2s";
      type = "gem";
    };
    version = "0.15.1";
  };
  lvmsync = {
    dependencies = ["git-version-bump" "treetop"];
    source = {
      remotes = ["https://rubygems.org"];
      sha256 = "02mdrvfibvab4p4yrdzxvndhy8drss3ri7izybcwgpbyc7isk8mv";
      type = "gem";
    };
    version = "3.3.2";
  };
  polyglot = {
    source = {
      remotes = ["https://rubygems.org"];
      sha256 = "1bqnxwyip623d8pr29rg6m8r0hdg08fpr2yb74f46rn1wgsnxmjr";
      type = "gem";
    };
    version = "0.3.5";
  };
  treetop = {
    dependencies = ["polyglot"];
    source = {
      remotes = ["https://rubygems.org"];
      sha256 = "0sdkd1v2h8dhj9ncsnpywmqv7w1mdwsyc5jwyxlxwriacv8qz8bd";
      type = "gem";
    };
    version = "1.6.9";
  };
}