{ ... }: {
  # Enable the GNOME Desktop Environment.
  # services.xserver.displayManager.gdm.enable = true;
  # services.xserver.desktopManager.gnome.enable = true;

  # Enable KDE Plasma
  services.displayManager.sddm.enable = true;
  services.xserver.desktopManager.plasma5.enable = true;

  # Enable Pantheon Desktop
  # services.xserver.desktopManager.pantheon.enable = true;

  # Enable MATE Desktop
  # services.xserver.desktopManager.mate.enable = true;

  # Enable Cinnamon Desktop
  # services.xserver.desktopManager.cinnamon.enable = true;

  # Enable Deepin Desktop
  # services.xserver.desktopManager.deepin.enable = true;
}
