{
  lib,
  dns,

  stdenvNoCC,
  writeText,
}:

let
  zoneConfigs =
    lib.mapAttrs
      (name: path: writeText "${name}.zone" (dns.lib.toString name (import path { inherit dns lib; })))
      {
        # Main forward zones
        "pvv.ntnu.no" = ./zones/pvv.ntnu.no.nix;
        "pvv.org" = ./zones/pvv.org.nix;

        # Main reverse zones
        "128-255.210.241.129.in-addr.arpa" = ./zones/reverse-ipv4.nix;
        "9.1.0.0.3.0.0.0.7.0.1.0.0.2.ip6.arpa" = ./zones/reverse-ipv6.nix;

        # Other zones
        "210.241.129.in-addr.arpa" = ./zones/reverse-ipv4-parent.nix;
        "nucc.org" = ./zones/nucc.org.nix;
        "pvv.no" = ./zones/pvv.no.nix;
      };
in
stdenvNoCC.mkDerivation {
  name = "zoneConfig";
  dontUnpack = true;

  installPhase = ''
    mkdir -p $out
  ''
  + (lib.concatMapAttrsStringSep "\n" (name: path: "cp ${path} $out/${name}.zone") zoneConfigs);
}