code: def make_worker(worker_cls):
      class Worker(worker_cls, ClusterInfo):
          pass
  
      return Worker
  
file_path: analytics-zoo/pyzoo/zoo/orca/learn/dl_cluster.py
imports: import ray
  from zoo.orca.cpu_info import schedule_workers
  import os
  import sys
  import logging
label_desc: Use image node_id 1 for calling a global function with example usage: make_worker(worker_cls) and returns: Worker