{ lib, pkgs, ... }: { imports = [ ../services/k3s-master.nix ./postgres.nix #./dns.nix ]; networking = { hostName = lib.mkForce "cyper-controller"; useDHCP = false; interfaces.eth0.ipv4.addresses = [ { address = "192.168.2.2"; prefixLength = 24; } ]; defaultGateway = "192.168.2.1"; nameservers = [ "127.0.0.1" "1.1.1.1" ]; }; environment.systemPackages = with pkgs; [ kubectl dnsutils ]; }