{ pkgs, lib, ... }: { environment.systemPackages = with pkgs; [ smb4k cifs-utils ]; security.wrappers."mount.cifs" = { program = "mount.cifs"; source = "${lib.getBin pkgs.cifs-utils}/bin/mount.cifs"; owner = "root"; group = "root"; setuid = true; }; services.avahi = { enable = true; publish.enable = true; publish.userServices = true; }; }