(
  import
  (
    let
      lock = builtins.fromJSON (builtins.readFile ./flake.lock);
      nodeName = lock.nodes.root.inputs.flake-compat;
    in
      fetchTarball {
        url =
          lock.nodes.${nodeName}.locked.url
          or "https://github.com/edolstra/flake-compat/archive/${
            lock.nodes.${nodeName}.locked.rev
          }.tar.gz";
        sha256 = lock.nodes.${nodeName}.locked.narHash;
      }
  )
  {src = ./.;}
)
.defaultNix