code: def command_over_ssh(instance_name, *args, block=True):
      return gcloud_run(
          "ssh",
          instance_name,
          f"--zone={ZONE}",
          "--",
          *args,
          block=block,
      )
  
file_path: ipyparallel/benchmarks/gcloud_setup.py
imports: import multiprocessing
  import os
  import sys
  from subprocess import Popen, check_call
  from time import sleep
  from typing import List
  import googleapiclient.discovery
  from benchmarks.utils import get_time_stamp
label_desc: Use image node_id 7 for calling a global function with example usage: command_over_ssh(instance_name) and returns: gcloud_run