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#!/bin/bash
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# Copyright 2021 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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# See tools/docker_runners/examples for more usage info.
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set -e
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# Environment variable used as inputs:
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# DOCKERFILE_DIR - Directory in which Dockerfile file is located.
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# DOCKER_EXTRA_ARGS - Extra arguments to pass to the "docker run" command.
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readonly grpc_rootdir="$(dirname "$(readlink -f "$0")")/../.."
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cd ${grpc_rootdir}
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if [ "${DOCKERFILE_DIR}" == "" ]
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then
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echo "You need to specify the docker image to use by setting DOCKERFILE_DIR env variable."
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echo "See docker image definitions under tools/dockerfile."
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echo ""
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echo "You likely want to set DOCKERFILE_DIR to one of these values:"
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find tools/dockerfile/test -name Dockerfile | xargs -n1 dirname
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exit 1
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fi
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DOCKER_NONROOT_ARGS=(
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# run under current user's UID and GID
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# Uncomment to run the docker container as current user's UID and GID.
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# That way, the files written by the container won't be owned by root (=you won't end up with polluted workspace),
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# but it can have some other disadvantages. E.g.:
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# - you won't be able install stuff inside the container
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# - the home directory inside the container will be broken (you won't be able to write in it).
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# That may actually break some language runtimes completely (e.g. grpc python might not build)
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# "--user=$(id -u):$(id -g)"
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)
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# the original DOCKER_EXTRA_ARGS + all the args defined in this script
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export DOCKER_EXTRA_ARGS="${DOCKER_NONROOT_ARGS[@]} ${DOCKER_EXTRA_ARGS}"
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# download the docker images from dockerhub instead of building them locally
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export DOCKERHUB_ORGANIZATION=grpctesting
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exec tools/run_tests/dockerize/build_and_run_docker.sh "$@"
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