code: def cli():
      pass
  
file_path: metaflow/metaflow/plugins/kubernetes/kubernetes_cli.py
imports: import os
  import sys
  import time
  import traceback
  from metaflow import JSONTypeClass, util
  from metaflow._vendor import click
  from metaflow.exception import METAFLOW_EXIT_DISALLOW_RETRY, CommandException
  from metaflow.metadata.util import sync_local_metadata_from_datastore
  from metaflow.metaflow_config import DATASTORE_LOCAL_DIR, KUBERNETES_LABELS
  from metaflow.mflog import TASK_LOG_SOURCE
  import metaflow.tracing
  from .kubernetes import Kubernetes, KubernetesKilledException, parse_kube_keyvalue_list
  from .kubernetes_decorator import KubernetesDecorator
label_desc: Use image node_id 1 for calling a global function with example usage: cli() without return types