pkgargs@{
  stdenv,
  lib,
  haskellPackages,
  writeText,
  gawk,
}:
let
  generic-fetcher = import ./generic-fetcher.nix pkgargs;
in

args@{ layerDigest, ... }:

generic-fetcher (
  {
    fetcher = "hocker-layer";
    name = "docker-layer-${layerDigest}.tar.gz";
    tag = "unused";
  }
  // args
)