{ lib, ... }: { imports = [ ../services/k3s-agent.nix ]; networking = { hostName = lib.mkForce "cyper-node2"; useDHCP = false; interfaces.eth0.ipv4.addresses = [ { address = "192.168.2.31"; prefixLength = 24; } ]; defaultGateway = "192.168.2.1"; nameservers = [ "192.168.2.2" ]; }; }