{ config, lib, ... }: { config = lib.mkMerge [ { services.resolved = { enable = lib.mkDefault true; dnsovertls = "true"; }; } (lib.mkIf config.services.resolved.enable { networking = { nameservers = [ "1.1.1.1#one.one.one.one" "1.0.0.1#one.one.one.one" ]; networkmanager.dns = "systemd-resolved"; }; }) ]; }