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0a4fc071ac
Auto-generate policy for k8s-custom-dns.bats. Fixes: #9072 Signed-off-by: Dan Mihai <dmihai@microsoft.com>
47 lines
1.2 KiB
Bash
47 lines
1.2 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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pod_name="custom-dns-test"
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file_name="/etc/resolv.conf"
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get_pod_config_dir
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yaml_file="${pod_config_dir}/pod-custom-dns.yaml"
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# Add policy to the yaml file
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policy_settings_dir="$(create_tmp_policy_settings_dir "${pod_config_dir}")"
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exec_command="cat ${file_name}"
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add_exec_to_policy_settings "${policy_settings_dir}" "${exec_command}"
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add_requests_to_policy_settings "${policy_settings_dir}" "ReadStreamRequest"
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auto_generate_policy "${policy_settings_dir}" "${yaml_file}"
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}
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@test "Check custom dns" {
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# Create the pod
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kubectl create -f "${yaml_file}"
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# Check pod creation
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kubectl wait --for=condition=Ready --timeout=$timeout pod $pod_name
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# Check dns config at /etc/resolv.conf
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kubectl exec "$pod_name" -- cat "$file_name" | grep -q "nameserver 1.2.3.4"
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kubectl exec "$pod_name" -- cat "$file_name" | grep -q "search dns.test.search"
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}
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teardown() {
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# Debugging information
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kubectl describe "pod/$pod_name"
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kubectl delete pod "$pod_name"
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delete_tmp_policy_settings_dir "${policy_settings_dir}"
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}
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