k8s.io/kubernetes@v1.31.0-alpha.0.0.20240520171757-56147500dadc/cluster/kube-down.sh (about)

     1  #!/usr/bin/env bash
     2  
     3  # Copyright 2014 The Kubernetes Authors.
     4  #
     5  # Licensed under the Apache License, Version 2.0 (the "License");
     6  # you may not use this file except in compliance with the License.
     7  # You may obtain a copy of the License at
     8  #
     9  #     http://www.apache.org/licenses/LICENSE-2.0
    10  #
    11  # Unless required by applicable law or agreed to in writing, software
    12  # distributed under the License is distributed on an "AS IS" BASIS,
    13  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14  # See the License for the specific language governing permissions and
    15  # limitations under the License.
    16  
    17  # Tear down a Kubernetes cluster.
    18  
    19  set -o errexit
    20  set -o nounset
    21  set -o pipefail
    22  
    23  KUBE_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
    24  
    25  if [ -f "${KUBE_ROOT}/cluster/env.sh" ]; then
    26      source "${KUBE_ROOT}/cluster/env.sh"
    27  fi
    28  
    29  source "${KUBE_ROOT}/cluster/kube-util.sh"
    30  
    31  echo "Bringing down cluster using provider: $KUBERNETES_PROVIDER"
    32  
    33  echo "... calling verify-prereqs" >&2
    34  verify-prereqs
    35  echo "... calling verify-kube-binaries" >&2
    36  verify-kube-binaries
    37  echo "... calling kube-down" >&2
    38  kube-down
    39  
    40  echo "Done"