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			122 lines
		
	
	
		
			5.5 KiB
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			122 lines
		
	
	
		
			5.5 KiB
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
	
	
#!/usr/bin/env bash
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# Copyright 2018 The Kubernetes Authors.
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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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set -o errexit
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set -o nounset
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set -o pipefail
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# Runs tests related to kubectl delete --all-namespaces.
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run_kubectl_delete_allnamespaces_tests() {
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  set -o nounset
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  set -o errexit
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  ns_one="namespace-$(date +%s)-${RANDOM}"
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  ns_two="namespace-$(date +%s)-${RANDOM}"
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  kubectl create namespace "${ns_one}"
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  kubectl create namespace "${ns_two}"
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  kubectl create configmap "one" --namespace="${ns_one}"
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  kubectl create configmap "two" --namespace="${ns_two}"
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  kubectl label configmap "one" --namespace="${ns_one}" deletetest=true
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  kubectl label configmap "two" --namespace="${ns_two}" deletetest=true
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  # dry-run
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  kubectl delete configmap --dry-run=client -l deletetest=true --all-namespaces
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  kubectl delete configmap --dry-run=server -l deletetest=true --all-namespaces
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  kubectl config set-context "${CONTEXT}" --namespace="${ns_one}"
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  kube::test::get_object_assert 'configmap -l deletetest' "{{range.items}}{{${id_field:?}}}:{{end}}" 'one:'
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  kubectl config set-context "${CONTEXT}" --namespace="${ns_two}"
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  kube::test::get_object_assert 'configmap -l deletetest' "{{range.items}}{{${id_field:?}}}:{{end}}" 'two:'
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  kubectl delete configmap -l deletetest=true --all-namespaces
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  # no configmaps should be in either of those namespaces with label deletetest
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  kubectl config set-context "${CONTEXT}" --namespace="${ns_one}"
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  kube::test::get_object_assert 'configmap -l deletetest' "{{range.items}}{{${id_field:?}}}:{{end}}" ''
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  kubectl config set-context "${CONTEXT}" --namespace="${ns_two}"
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  kube::test::get_object_assert 'configmap -l deletetest' "{{range.items}}{{${id_field:?}}}:{{end}}" ''
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  set +o nounset
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  set +o errexit
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}
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# Runs tests related to kubectl delete --confirm
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run_kubectl_delete_interactive_tests() {
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  set -o nounset
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  set -o errexit
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  ns_one="namespace-$(date +%s)-${RANDOM}"
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  ns_two="namespace-$(date +%s)-${RANDOM}"
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  kubectl create namespace "${ns_one}"
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  kubectl create namespace "${ns_two}"
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  # create configmaps
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  kubectl create configmap "one" --namespace="${ns_one}"
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  kubectl create configmap "two" --namespace="${ns_two}"
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  kubectl label configmap "one" --namespace="${ns_one}" deletetest=true
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  kubectl label configmap "two" --namespace="${ns_two}" deletetest=true
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  # not confirm dry-run=server deletions
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  output_message=$(kubectl delete configmap --dry-run=server --interactive -l deletetest=true --all-namespaces <<< $'n\n')
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  kube::test::if_has_string "${output_message}" 'configmap/two' 'configmap/one'
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  # confirm dry-run=server deletions
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  kubectl delete configmap --dry-run=server --interactive -l deletetest=true --all-namespaces <<< $'y\n'
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  # not confirm resource deletions
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  output_message=$(kubectl delete configmap --interactive -l deletetest=true --all-namespaces <<< $'n\n')
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  kube::test::if_has_string "${output_message}" 'configmap/two' 'configmap/one'
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  kubectl config set-context "${CONTEXT}" --namespace="${ns_one}"
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  kube::test::get_object_assert 'configmap -l deletetest' "{{range.items}}{{${id_field:?}}}:{{end}}" 'one:'
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  kubectl config set-context "${CONTEXT}" --namespace="${ns_two}"
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  kube::test::get_object_assert 'configmap -l deletetest' "{{range.items}}{{${id_field:?}}}:{{end}}" 'two:'
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  # clean configmaps with label deletetest=true
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  kubectl delete configmap -l deletetest=true --all-namespaces
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  # create new configmaps
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  kubectl create configmap "third" --namespace="${ns_one}"
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  kubectl create configmap "fourth" --namespace="${ns_two}"
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  kubectl label configmap "third" --namespace="${ns_one}" deletetest2=true
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  kubectl label configmap "fourth" --namespace="${ns_two}" deletetest2=true
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  # confirm all resource deletions with waiting
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  kubectl delete configmaps --interactive -l deletetest2=true --all-namespaces --wait <<< $'y\n'
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  # no configmaps should be in either of those namespaces with label deletetest2
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  kubectl config set-context "${CONTEXT}" --namespace="${ns_one}"
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  kube::test::get_object_assert 'configmap -l deletetest2' "{{range.items}}{{${id_field:?}}}:{{end}}" ''
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  kubectl config set-context "${CONTEXT}" --namespace="${ns_two}"
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  kube::test::get_object_assert 'configmap -l deletetest2' "{{range.items}}{{${id_field:?}}}:{{end}}" ''
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  # clean configmaps with label deletetest2=true
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  kubectl delete configmap -l deletetest2=true --all-namespaces
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  # create new configmaps in one namespace
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  kubectl create configmap "fifth" --namespace="${ns_one}"
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  kubectl create configmap "sixth" --namespace="${ns_one}"
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  kubectl label configmap "fifth" --namespace="${ns_one}" deletetest3=true
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  kubectl label configmap "sixth" --namespace="${ns_one}" deletetest3=true
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  # confirm all resource deletions with forcing and waiting
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  kubectl delete configmaps -l deletetest3=true --force --interactive --namespace="${ns_one}" --wait <<< $'y\n'
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  # no configmaps should be in either of those namespaces with label deletetest3
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  kubectl config set-context "${CONTEXT}" --namespace="${ns_one}"
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  kube::test::get_object_assert 'configmap -l deletetest3' "{{range.items}}{{${id_field:?}}}:{{end}}" ''
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  set +o nounset
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  set +o errexit
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}
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