{ config, dns, ... }:
with dns.lib.combinators;
let
  inherit (config.lab.networking) publicIPv4 dmzServicesIPv6;
in
{
  CAA = letsEncrypt "caa@kun.is";

  SOA = {
    nameServer = "ns1";
    adminEmail = "webmaster@kun.is";
    serial = 1704580936;
  };

  NS = [
    "ns1.kun.is."
    "ns2.kun.is."
  ];

  MX = [
    (mx.mx 10 "mail.kun.is.")
  ];

  subdomains = {
    "*".A = [ publicIPv4 ];

    ns = {
      A = [ publicIPv4 ];
      AAAA = [ dmzServicesIPv6 ];
    };

    ns1 = {
      A = [ publicIPv4 ];
      AAAA = [ dmzServicesIPv6 ];
    };

    ns2 = {
      A = [ publicIPv4 ];
      AAAA = [ dmzServicesIPv6 ];
    };
  };
}