# this stuff replaces all settings which would be configured by the corresponding frontend NixOS module { config , lib , pkgs , ... }: let cfg = config.x-banananetwork.frontend; in { config = lib.mkIf (cfg.enable && !cfg.nixosModuleCompat) { assertions = [ { assertion = !cfg.nixosModuleCompat; message = "missing implementation of base stuff"; } ]; }; }