code: def connect_socket(root_dir):
      
      # Get config directory where the daemon socket is located
      config_dir = os.path.join(root_dir, '.config/pueue')
  
      # Create Socket and exit with 1, if socket can't be created
      try:
          client = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
          socket_path = os.path.join(config_dir, 'pueue.sock')
          if os.path.exists(socket_path):
              client.connect(socket_path)
          else:
              print("Socket doesn't exist")
              raise Exception
      except:
          print("Error connecting to socket. Make sure the daemon is running")
          sys.exit(1)
      return client
docs: Connect to a daemon's socket.
  
      Args:
          root_dir (str): The directory that used as root by the daemon.
  
      Returns:
          socket.socket: A socket that is connected to the daemon.