code: def auto_init_ray():
      if enable_auto_connect and not ray.is_initialized():
          auto_init_lock.acquire()
          if not ray.is_initialized():
              ray.init()
          auto_init_lock.release()
  
imports: import ray
  import os
  from functools import wraps
  import threading
label_desc: Use image node_id 1 for calling a global function with example usage: auto_init_ray() without return types