# { config, lib, pkgs, ... }: let cfg = config.services.irqbalance; in { options.services.irqbalance.enable = lib.mkEnableOption "irqbalance daemon"; config = lib.mkIf cfg.enable { environment.systemPackages = [ pkgs.irqbalance ]; systemd.services.irqbalance.wantedBy = ["multi-user.target"]; systemd.packages = [ pkgs.irqbalance ]; }; }