{ config, lib, pkgs, nixos-unstable, inputs, ... }:
{
  # Enable the X11 windowing system.
  services.xserver = {
    enable = true;
    xkb = {
      layout = "us";
      variant = "";
      options = "caps_lock:esc";
    };
    # Enable the GNOME Desktop Environment.
    desktopManager = {
      xterm.enable = false;
      gnome.enable = true;
    };
    displayManager.gdm.enable = true;
  };
  environment.gnome.excludePackages = with pkgs.gnome; [
    baobab
    cheese
    epiphany
    eog
    yelp
    simple-scan
    geary
    gnome-calculator
    gnome-calendar
    gnome-weather
    gnome-maps
    gnome-contacts
    pkgs.gnome-console
    totem
  ];
}