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66 lines
1.9 KiB
66 lines
1.9 KiB
#!/usr/bin/env bash
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# Copyright 2016 The Kubernetes Authors All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# Tear down kubernetes in docker
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set -eo pipefail
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[[ "$TRACE" ]] && set -x
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HELM_ROOT="${BASH_SOURCE[0]%/*}/.."
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source "${HELM_ROOT}/scripts/common.sh"
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source "${HELM_ROOT}/scripts/docker.sh"
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KUBE_PORT=${KUBE_PORT:-8080}
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KUBE_HOST=${KUBE_HOST:-$DOCKER_HOST_IP}
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KUBE_HOST=${KUBE_HOST:-localhost}
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KUBECTL="kubectl -s ${KUBE_HOST}:${KUBE_PORT}"
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delete_kube_resources() {
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echo "Deleting resources in kubernetes..."
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$KUBECTL delete replicationcontrollers,services,pods,secrets --all > /dev/null 2>&1 || :
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$KUBECTL delete replicationcontrollers,services,pods,secrets --all --namespace=kube-system > /dev/null 2>&1 || :
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$KUBECTL delete namespace kube-system > /dev/null 2>&1 || :
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}
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delete_hyperkube_containers() {
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echo "Stopping main kubelet..."
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docker stop helm_kubelet > /dev/null 2>&1 || true
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docker rm --force --volumes helm_kubelet > /dev/null 2>&1 || true
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echo "Stopping remaining kubernetes containers..."
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local kube_containers=$(docker ps -aqf "name=k8s_")
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if [ ! -z "$kube_containers" ]; then
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docker stop $kube_containers > /dev/null 2>&1
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docker wait $kube_containers > /dev/null 2>&1
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docker rm --force --volumes $kube_containers > /dev/null 2>&1
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fi
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}
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main() {
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echo "Bringing down the kube..."
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delete_kube_resources
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delete_hyperkube_containers
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echo "done."
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}
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main "$@"
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exit 0
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