{ config, pkgs, ... }:

{
  networking.usePredictableInterfaceNames = false;

  networking.networkmanager.enable = true;

  # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.

  # The global useDHCP flag is deprecated, therefore explicitly set to false here.
  # Per-interface useDHCP will be mandatory in the future, so this generated config
  # replicates the default behaviour.
  networking.useDHCP = false;
  networking.interfaces.eth0.useDHCP = true;
  networking.interfaces.wlan0.useDHCP = true;
  
  # Open ports in the firewall.
  # networking.firewall.allowedTCPPorts = [ ... ];
  # networking.firewall.allowedUDPPorts = [ ... ];
  # Or disable the firewall altogether.
  # networking.firewall.enable = false;

  # Enable the OpenSSH daemon.
  services.openssh.enable = true;

  services.avahi = {
    enable = true;
    # nssmdns4 = true;
  };

  environment.systemPackages = with pkgs; [ macchanger ];
}