code: def _set_kube_config(self):
      self._log.info(f"Setting KUBECONFIG to {self._kube_config_path}")
      os.environ["KUBECONFIG"] = self._kube_config_path
      load_cluster_config()
  
imports: import contextlib
  import os
  import subprocess
  import tempfile
  import time
  from pathlib import Path
  from typing import Dict, List
  import docker
  import pytest
  from pytest import FixtureRequest
  from pytest_kind import KindCluster
  from jina.logging.logger import JinaLogger
label_desc: Use image node_id 5 for calling the KindClusterWrapper obj's underlying member method code with example usage: obj._set_kube_config() without return types