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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103 lines
3.6 KiB
103 lines
3.6 KiB
#!/bin/bash |
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# Copyright 2016 The 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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# |
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# This script is invoked by run_tests.py to accommodate "test under docker" |
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# scenario. You should never need to call this script on your own. |
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# shellcheck disable=SC2103 |
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set -ex |
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cd "$(dirname "$0")/../../.." |
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git_root=$(pwd) |
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cd - |
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# Inputs |
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# DOCKERFILE_DIR - Directory in which Dockerfile file is located. |
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# DOCKER_RUN_SCRIPT - Script to run under docker (relative to grpc repo root) |
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# OUTPUT_DIR - Directory (relatively to git repo root) that will be copied from inside docker container after finishing. |
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# DOCKERHUB_ORGANIZATION - If set, pull a prebuilt image from given dockerhub org. |
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# $@ - Extra args to pass to the "docker run" command. |
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# Use image name based on Dockerfile location checksum |
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DOCKER_IMAGE_NAME=$(basename "$DOCKERFILE_DIR"):$(sha1sum "$DOCKERFILE_DIR/Dockerfile" | cut -f1 -d\ ) |
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if [ "$DOCKERHUB_ORGANIZATION" != "" ] |
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then |
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DOCKER_IMAGE_NAME=$DOCKERHUB_ORGANIZATION/$DOCKER_IMAGE_NAME |
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time docker pull "$DOCKER_IMAGE_NAME" |
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else |
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# Make sure docker image has been built. Should be instantaneous if so. |
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docker build -t "$DOCKER_IMAGE_NAME" "$DOCKERFILE_DIR" |
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fi |
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if [[ -t 0 ]]; then |
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DOCKER_TTY_ARGS="-it" |
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else |
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# The input device on kokoro is not a TTY, so -it does not work. |
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DOCKER_TTY_ARGS= |
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fi |
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# Git root as seen by the docker instance |
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# TODO(jtattermusch): rename to a more descriptive directory name |
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# currently that's nontrivial because the name is hardcoded in many places. |
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EXTERNAL_GIT_ROOT=/var/local/jenkins/grpc |
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# temporary directory that will be mounted to the docker container |
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# as a way to persist output files. |
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# use unique name for the output directory to prevent clash between concurrent |
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# runs of multiple docker containers |
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TEMP_REPORT_DIR="$(mktemp -d)" |
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TEMP_OUTPUT_DIR="$(mktemp -d)" |
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# Run tests inside docker |
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DOCKER_EXIT_CODE=0 |
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# TODO: silence complaint about $DOCKER_TTY_ARGS expansion in some other way |
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# shellcheck disable=SC2086,SC2154 |
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docker run \ |
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"$@" \ |
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${DOCKER_TTY_ARGS} \ |
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${EXTRA_DOCKER_ARGS} \ |
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--cap-add SYS_PTRACE \ |
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-e "DOCKER_RUN_SCRIPT_COMMAND=${DOCKER_RUN_SCRIPT_COMMAND}" \ |
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-e "EXTERNAL_GIT_ROOT=${EXTERNAL_GIT_ROOT}" \ |
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-e "OUTPUT_DIR=${OUTPUT_DIR}" \ |
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--env-file tools/run_tests/dockerize/docker_propagate_env.list \ |
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--rm \ |
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--sysctl net.ipv6.conf.all.disable_ipv6=0 \ |
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-v "${git_root}:${EXTERNAL_GIT_ROOT}" \ |
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-v "${TEMP_REPORT_DIR}:/var/local/report_dir" \ |
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-v "${TEMP_OUTPUT_DIR}:/var/local/output_dir" \ |
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"${DOCKER_IMAGE_NAME}" \ |
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bash -l "/var/local/jenkins/grpc/${DOCKER_RUN_SCRIPT}" || DOCKER_EXIT_CODE=$? |
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# Copy reports stored by the container (if any) |
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if [ "${GRPC_TEST_REPORT_BASE_DIR}" != "" ] |
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then |
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mkdir -p "${GRPC_TEST_REPORT_BASE_DIR}" |
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cp -r "${TEMP_REPORT_DIR}"/* "${GRPC_TEST_REPORT_BASE_DIR}" || true |
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else |
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cp -r "${TEMP_REPORT_DIR}"/* "${git_root}" || true |
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fi |
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# Copy contents of OUTPUT_DIR back under the git repo root |
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if [ "${OUTPUT_DIR}" != "" ] |
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then |
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# create the directory if it doesn't exist yet. |
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mkdir -p "${TEMP_OUTPUT_DIR}/${OUTPUT_DIR}" |
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cp -r "${TEMP_OUTPUT_DIR}/${OUTPUT_DIR}" "${git_root}" || DOCKER_EXIT_CODE=$? |
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fi |
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exit $DOCKER_EXIT_CODE
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