[
  {
    hostname = "archlinux";
    ip = "192.168.0.200";
    mac = "00:0c:29:e4:0d:17";
    nix = false;
  }
  {
    hostname = "bastion";
    ip = "192.168.0.114";
    mac = "66:14:8e:b2:50:c4";
  }
]