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#!/bin/bash
# Copyright (c) 2021 Google LLC.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Linux Build Script.
# Fail on any error.
set -e
SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd )"
ROOT_DIR="$( cd "${SCRIPT_DIR}/../../.." >/dev/null 2>&1 && pwd )"
CONFIG=$1
COMPILER=$2
TOOL=$3
BUILD_SHA=${KOKORO_GITHUB_COMMIT:-$KOKORO_GITHUB_PULL_REQUEST_COMMIT}
# chown the given directory to the current user, if it exists.
# Docker creates files with the root user - this can upset the Kokoro artifact copier.
function chown_dir() {
dir=$1
if [[ -d "$dir" ]]; then
sudo chown -R "$(id -u):$(id -g)" "$dir"
fi
}
set +e
# Allow build failures
# "--privileged" is required to run ptrace in the asan builds.
docker run --rm -i \
--privileged \
--volume "${ROOT_DIR}:${ROOT_DIR}" \
--volume "${KOKORO_ARTIFACTS_DIR}:${KOKORO_ARTIFACTS_DIR}" \
--workdir "${ROOT_DIR}" \
--env SCRIPT_DIR=${SCRIPT_DIR} \
--env ROOT_DIR=${ROOT_DIR} \
--env CONFIG=${CONFIG} \
--env COMPILER=${COMPILER} \
--env TOOL=${TOOL} \
--env KOKORO_ARTIFACTS_DIR="${KOKORO_ARTIFACTS_DIR}" \
--env BUILD_SHA="${BUILD_SHA}" \
--entrypoint "${SCRIPT_DIR}/build-docker.sh" \
us-east4-docker.pkg.dev/shaderc-build/radial-docker/ubuntu-24.04-amd64/cpp-builder
RESULT=$?
# This is important. If the permissions are not fixed, kokoro will fail
# to pull build artifacts, and put the build in tool-failure state, which
# blocks the logs.
chown_dir "${ROOT_DIR}/build"
chown_dir "${ROOT_DIR}/external"
exit $RESULT
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