#!/bin/bash
#
# Licensed to the Apache Software Foundation (ASF) under one
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# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you 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
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# Build Pulsar C++ client within a Docker container

# Fail script in case of errors
set -e

ROOT_DIR=$(git rev-parse --show-toplevel)
cd $ROOT_DIR/pulsar-client-cpp

BUILD_IMAGE_NAME="${BUILD_IMAGE_NAME:-apachepulsar/pulsar-build}"
BUILD_IMAGE_VERSION="${BUILD_IMAGE_VERSION:-ubuntu-16.04}"

IMAGE="$BUILD_IMAGE_NAME:$BUILD_IMAGE_VERSION"

echo "---- Build Pulsar C++ client using image $IMAGE (pass <skip-clean> for incremental build)"

docker pull $IMAGE

VOLUME_OPTION=${VOLUME_OPTION:-"-v $ROOT_DIR:/pulsar"}
COMMAND="cd /pulsar/pulsar-client-cpp && cmake . $CMAKE_ARGS && make check-format && make -j8"

DOCKER_CMD="docker run -i ${VOLUME_OPTION} ${IMAGE}"

# Remove any cached CMake relate file from previous builds
if [ "$1" != "skip-clean" ]; then
	find . -name CMakeCache.txt | xargs rm -f
	find . -name CMakeFiles | xargs rm -rf
fi

$DOCKER_CMD bash -c "${COMMAND}"