{ config, lib, ... }: { options.my.services.network.enable = lib.mkEnableOption "enable"; config = lib.mkIf config.my.services.network.enable { networking = { enableIPv6 = true; firewall.enable = true; networkmanager.enable = true; hosts = { "192.168.1.64" = [ "workstation" ]; "192.168.1.69" = [ "server" ]; "192.168.1.100" = [ "miniserver" ]; }; }; }; }