mirror of https://github.com/grpc/grpc.git
The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
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169 lines
6.7 KiB
169 lines
6.7 KiB
#!/usr/bin/env bash |
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# Copyright 2021 gRPC 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 -eo pipefail |
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# Constants |
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readonly GITHUB_REPOSITORY_NAME="grpc" |
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readonly TEST_DRIVER_INSTALL_SCRIPT_URL="https://raw.githubusercontent.com/${TEST_DRIVER_REPO_OWNER:-grpc}/grpc/${TEST_DRIVER_BRANCH:-master}/tools/internal_ci/linux/grpc_xds_k8s_install_test_driver.sh" |
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## xDS test client Docker images |
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readonly SERVER_IMAGE_NAME="gcr.io/grpc-testing/xds-interop/cpp-server" |
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readonly CLIENT_IMAGE_NAME="gcr.io/grpc-testing/xds-interop/cpp-client" |
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readonly FORCE_IMAGE_BUILD="${FORCE_IMAGE_BUILD:-0}" |
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readonly BUILD_APP_PATH="interop-testing/build/install/grpc-interop-testing" |
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####################################### |
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# Builds test app Docker images and pushes them to GCR |
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# Globals: |
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# BUILD_APP_PATH |
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# SERVER_IMAGE_NAME: Test server Docker image name |
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# CLIENT_IMAGE_NAME: Test client Docker image name |
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# GIT_COMMIT: SHA-1 of git commit being built |
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# Arguments: |
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# None |
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# Outputs: |
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# Writes the output of `gcloud builds submit` to stdout, stderr |
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####################################### |
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build_test_app_docker_images() { |
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echo "Building C++ xDS interop test app Docker images" |
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docker build -f "${SRC_DIR}/tools/dockerfile/interoptest/grpc_interop_cxx_xds/Dockerfile.xds_client" -t "${CLIENT_IMAGE_NAME}:${GIT_COMMIT}" "${SRC_DIR}" |
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docker build -f "${SRC_DIR}/tools/dockerfile/interoptest/grpc_interop_cxx_xds/Dockerfile.xds_server" -t "${SERVER_IMAGE_NAME}:${GIT_COMMIT}" "${SRC_DIR}" |
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gcloud -q auth configure-docker |
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docker push "${CLIENT_IMAGE_NAME}:${GIT_COMMIT}" |
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docker push "${SERVER_IMAGE_NAME}:${GIT_COMMIT}" |
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} |
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####################################### |
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# Builds test app and its docker images unless they already exist |
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# Globals: |
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# SERVER_IMAGE_NAME: Test server Docker image name |
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# CLIENT_IMAGE_NAME: Test client Docker image name |
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# GIT_COMMIT: SHA-1 of git commit being built |
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# FORCE_IMAGE_BUILD |
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# Arguments: |
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# None |
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# Outputs: |
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# Writes the output to stdout, stderr |
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####################################### |
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build_docker_images_if_needed() { |
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# Check if images already exist |
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server_tags="$(gcloud_gcr_list_image_tags "${SERVER_IMAGE_NAME}" "${GIT_COMMIT}")" |
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printf "Server image: %s:%s\n" "${SERVER_IMAGE_NAME}" "${GIT_COMMIT}" |
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echo "${server_tags:-Server image not found}" |
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client_tags="$(gcloud_gcr_list_image_tags "${CLIENT_IMAGE_NAME}" "${GIT_COMMIT}")" |
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printf "Client image: %s:%s\n" "${CLIENT_IMAGE_NAME}" "${GIT_COMMIT}" |
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echo "${client_tags:-Client image not found}" |
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# Build if any of the images are missing, or FORCE_IMAGE_BUILD=1 |
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if [[ "${FORCE_IMAGE_BUILD}" == "1" || -z "${server_tags}" || -z "${client_tags}" ]]; then |
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build_test_app_docker_images |
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else |
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echo "Skipping C++ test app build" |
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fi |
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} |
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####################################### |
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# Executes the test case |
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# Globals: |
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# TEST_DRIVER_FLAGFILE: Relative path to test driver flagfile |
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# KUBE_CONTEXT: The name of kubectl context with GKE cluster access |
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# SECONDARY_KUBE_CONTEXT: The name of kubectl context with secondary GKE cluster access, if any |
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# TEST_XML_OUTPUT_DIR: Output directory for the test xUnit XML report |
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# SERVER_IMAGE_NAME: Test server Docker image name |
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# CLIENT_IMAGE_NAME: Test client Docker image name |
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# GIT_COMMIT: SHA-1 of git commit being built |
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# Arguments: |
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# Test case name |
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# Outputs: |
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# Writes the output of test execution to stdout, stderr |
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# Test xUnit report to ${TEST_XML_OUTPUT_DIR}/${test_name}/sponge_log.xml |
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####################################### |
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run_test() { |
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# Test driver usage: |
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# https://github.com/grpc/grpc/tree/master/tools/run_tests/xds_k8s_test_driver#basic-usage |
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local test_name="${1:?Usage: run_test test_name}" |
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python3 -m "tests.${test_name}" \ |
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--flagfile="${TEST_DRIVER_FLAGFILE}" \ |
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--kube_context="${KUBE_CONTEXT}" \ |
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--secondary_kube_context="${SECONDARY_KUBE_CONTEXT}" \ |
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--server_image="${SERVER_IMAGE_NAME}:${GIT_COMMIT}" \ |
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--client_image="${CLIENT_IMAGE_NAME}:${GIT_COMMIT}" \ |
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--xml_output_file="${TEST_XML_OUTPUT_DIR}/${test_name}/sponge_log.xml" \ |
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${@:2} |
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} |
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run_alpha_test() { |
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local test_name=$1 |
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run_test ${test_name} \ |
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--compute_api_version="v1alpha" |
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} |
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####################################### |
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# Main function: provision software necessary to execute tests, and run them |
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# Globals: |
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# KOKORO_ARTIFACTS_DIR |
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# GITHUB_REPOSITORY_NAME |
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# SRC_DIR: Populated with absolute path to the source repo |
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# TEST_DRIVER_REPO_DIR: Populated with the path to the repo containing |
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# the test driver |
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# TEST_DRIVER_FULL_DIR: Populated with the path to the test driver source code |
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# TEST_DRIVER_FLAGFILE: Populated with relative path to test driver flagfile |
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# TEST_XML_OUTPUT_DIR: Populated with the path to test xUnit XML report |
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# GIT_ORIGIN_URL: Populated with the origin URL of git repo used for the build |
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# GIT_COMMIT: Populated with the SHA-1 of git commit being built |
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# GIT_COMMIT_SHORT: Populated with the short SHA-1 of git commit being built |
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# KUBE_CONTEXT: Populated with name of kubectl context with GKE cluster access |
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# SECONDARY_KUBE_CONTEXT: Populated with name of kubectl context with secondary GKE cluster access, if any |
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# Arguments: |
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# None |
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# Outputs: |
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# Writes the output of test execution to stdout, stderr |
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####################################### |
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main() { |
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local script_dir |
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script_dir="$(dirname "$0")" |
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# Source the test driver from the master branch. |
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echo "Sourcing test driver install script from: ${TEST_DRIVER_INSTALL_SCRIPT_URL}" |
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source /dev/stdin <<< "$(curl -s "${TEST_DRIVER_INSTALL_SCRIPT_URL}")" |
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activate_gke_cluster GKE_CLUSTER_PSM_LB |
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activate_secondary_gke_cluster GKE_CLUSTER_PSM_LB |
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set -x |
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if [[ -n "${KOKORO_ARTIFACTS_DIR}" ]]; then |
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kokoro_setup_test_driver "${GITHUB_REPOSITORY_NAME}" |
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else |
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local_setup_test_driver "${script_dir}" |
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fi |
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build_docker_images_if_needed |
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# Run tests |
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cd "${TEST_DRIVER_FULL_DIR}" |
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local failed_tests=0 |
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run_alpha_test subsetting_test || (( failed_tests++ )) |
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test_suites=("change_backend_service_test" "failover_test" "remove_neg_test" "round_robin_test" "affinity_test") |
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for test in "${test_suites[@]}"; do |
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run_test $test || (( failed_tests++ )) |
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done |
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echo "Failed test suites: ${failed_tests}" |
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if (( failed_tests > 0 )); then |
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exit 1 |
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fi |
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} |
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main "$@"
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