{ config, lib, pkgs, ... }:

{
  config.services = {
    upower.enable = true;

    xserver = {
      windowManager.xmonad = {
        enable = true;
        enableContribAndExtras = true;
        config = ./config.hs;
        extraPackages = hp: [ hp.dbus hp.monad-logger hp.xmonad-contrib ];
      };
    };
  };

  # control backlight
  config.environment.systemPackages = [ pkgs.xorg.xbacklight ];

  config.systemd.services.upower.enable = true;
}