# https://github.com/kubernetes-sigs/kind/issues/1558 tracks this upstream
    CONTAINER_IP=$(docker inspect "${CLUSTER_NAME}-control-plane" --format "{{ .NetworkSettings.Networks.kind.IPAddress }}")
    n=0
    until [ $n -ge 10 ]; do
      n=$((n+1))
      kind get kubeconfig --name "${CLUSTER_NAME}" --internal | \
        sed "s/${CLUSTER_NAME}-control-plane/${CONTAINER_IP}/g" > "${CLUSTER_KUBECONFIG}"
      [ -s "${CLUSTER_KUBECONFIG}" ] && break

  cat ${temp_json_file}
  if [[ x"${status}" = x200 ]] ; then
    break
  else
    error_count=$((error_count + 1))
  fi
  if [[ ${error_count} -ge 60 ]] ; then
    echo "Fess is not available."
    cat ${temp_log_file} ./fess-*/logs/*.log
    exit 1
  fi
  sleep 1
done

pushd /tmp >/dev/null
git clone https://github.com/codelibs/fess-testdata.git