{ config, pkgs, ... }:

{

  # Select internationalisation properties.
  i18n.defaultLocale = "en_US.UTF-8";
  console = {
    font = "Lat2-Terminus16";
    keyMap = "us";
  };

  networking.firewall = {
    allowPing = false;
    enable = true;
    trustedInterfaces = [ "tailscale0" ];
  };

  # Enable the GNOME 3 Desktop Environment.
  services.xserver.enable = true;
  services.xserver.displayManager.gdm.enable = true;
  services.xserver.desktopManager.gnome3.enable = true;

  # Enable CUPS to print documents.
  services.printing.enable = true;

  # Enable sound.
  sound.enable = true;

  # Enable 32bit for steam
  hardware.pulseaudio.enable = true;
  hardware.opengl.driSupport32Bit = true;
  hardware.opengl.extraPackages32 = with pkgs.pkgsi686Linux; [ libva ];
  hardware.pulseaudio.support32Bit = true;

  virtualisation.docker.enable = true;

  programs.gnupg.agent = {
    enable = true;
    enableSSHSupport = true;
  };

}