nixpkgs/modules/services/hardware/bluetooth.nix

{ config, pkgs, ... }:

with pkgs.lib;

{

  ###### interface

  options = {

    hardware.bluetooth.enable = mkOption {
      default = false;
      description = "Whether to enable support for Bluetooth.";
    };
  
  };


  ###### implementation
  
  config = mkIf config.hardware.bluetooth.enable {

    environment.systemPackages = [ pkgs.bluez pkgs.openobex pkgs.obexftp ];

    services.udev.packages = [ pkgs.bluez ];

    services.dbus.packages = [ pkgs.bluez ];
    
  };  
  
}