{ self, config, pkgs, lib, ... }: let cfg = config.services.thekenlicht-daemon; in { options = { services.thekenlicht-daemon = { enable = lib.mkEnableOption "Enable Module"; serialPort = lib.mkStringOption "Serial Port"; }; }; config = lib.mkIf cfg.enable { systemd.services.thekenlicht-daemon = { description = "converts artnet to serial thekenlicht commands"; wantedBy = [ "multi-user.target" ]; serviceConfig.ExecStart = "${self.packages.thekenlicht-daemon}/bin/thekenlicht-daemon ${cfg.serialPort}"; serviceConfig.Restart = "on-failure"; }; }; }