{ pkgs, ... }:

{
  imports = [
    ./docker
    ./droidcam
    ./restic
    ./xonsh
  ];

  networking = {
    networkmanager.enable = true;
  };

  services = {
    gvfs.enable = true;
    printing.enable = true;
    redshift = {
      enable = true;
    };
    fwupd.enable = true;
  };

  # Enable the X11 windowing system.
  services.xserver = {
    enable = true;
    displayManager.lightdm.enable = true;
    displayManager.defaultSession = "none+qtile";
    windowManager.qtile.enable = true;
    layout = "us";
    xkbOptions = "compose:ralt";
    libinput.enable = true;
  };

  fonts.fonts = with pkgs; [
    source-code-pro
  ];

  # Enable keyring
  security.pam.services.lightdm.enableGnomeKeyring = true;
  services.gnome.gnome-keyring.enable = true;

  # Enable sound.
  sound.enable = true;
  hardware.pulseaudio.enable = true;

  # Enable dconf to be able to save Nautilus settings
  programs.dconf.enable = true;

  environment.systemPackages = with pkgs; [
    # what I consider to be system packages
    appimage-run
    brightnessctl
    lm_sensors
    lxappearance
    gnome.eog
    gnome.nautilus
    gnome.gnome-screenshot
    networkmanager-openvpn
    nitrogen
    pavucontrol
    rofi
    source-code-pro
    terminator
  ];
}