core/pkgs/common-updater/http-two-levels-updater.nix

{ lib, genericUpdater, common-updater-scripts }:

{ pname ? null, version ? null, attrPath ? null, ignoredVersions ? ""
, rev-prefix ? "", odd-unstable ? false, patchlevel-unstable ? false, url ? null
}:

genericUpdater {
  inherit pname version attrPath ignoredVersions rev-prefix odd-unstable
    patchlevel-unstable;
  versionLister =
    "${common-updater-scripts}/bin/list-archive-two-levels-versions ${
      lib.optionalString (url != null) "--url=${lib.escapeShellArg url}"
    }";
}