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af9ac8d194
Auto-generate policy for k8s-replication.bats. Fixes: #9096 Signed-off-by: Dan Mihai <dmihai@microsoft.com>
70 lines
2.2 KiB
Bash
70 lines
2.2 KiB
Bash
#!/usr/bin/env bats
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#
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# Copyright (c) 2019 Intel Corporation
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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load "${BATS_TEST_DIRNAME}/../../common.bash"
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load "${BATS_TEST_DIRNAME}/tests_common.sh"
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setup() {
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nginx_version="${docker_images_nginx_version}"
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nginx_image="nginx:$nginx_version"
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get_pod_config_dir
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# Create yaml
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test_yaml="${pod_config_dir}/test-replication-controller.yaml"
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sed -e "s/\${nginx_version}/${nginx_image}/" \
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"${pod_config_dir}/replication-controller.yaml" > "${test_yaml}"
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# Add policy to the yaml file
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policy_settings_dir="$(create_tmp_policy_settings_dir "${pod_config_dir}")"
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add_requests_to_policy_settings "${policy_settings_dir}" "ReadStreamRequest"
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auto_generate_policy "${policy_settings_dir}" "${test_yaml}"
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}
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@test "Replication controller" {
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replication_name="replicationtest"
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# Create replication controller
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kubectl create -f "${test_yaml}"
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# Check replication controller
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local cmd="kubectl describe replicationcontrollers/$replication_name | grep replication-controller"
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waitForProcess "$wait_time" "$sleep_time" "$cmd"
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number_of_replicas=$(kubectl get replicationcontrollers/"$replication_name" \
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--output=jsonpath='{.spec.replicas}')
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[ "${number_of_replicas}" -gt 0 ]
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# The replicas pods can be in running, waiting, succeeded or failed
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# status. We need them all on running state before proceed.
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cmd="kubectl describe rc/\"${replication_name}\""
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cmd+="| grep \"Pods Status\" | grep \"${number_of_replicas} Running\""
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waitForProcess "$wait_time" "$sleep_time" "$cmd"
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# Check number of pods created for the
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# replication controller is equal to the
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# number of replicas that we defined
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launched_pods=($(kubectl get pods --selector=app=nginx-rc-test \
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--output=jsonpath={.items..metadata.name}))
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[ "${#launched_pods[@]}" -eq "$number_of_replicas" ]
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# Check pod creation
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for pod_name in ${launched_pods[@]}; do
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cmd="kubectl wait --for=condition=Ready --timeout=$timeout pod $pod_name"
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waitForProcess "$wait_time" "$sleep_time" "$cmd"
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done
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}
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teardown() {
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# Debugging information
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kubectl describe replicationcontrollers/"$replication_name"
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rm -f "${test_yaml}"
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kubectl delete rc "$replication_name"
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delete_tmp_policy_settings_dir "${policy_settings_dir}"
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}
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