tet123/jenkins-jobs/scripts/build-rhel-kafka-image.sh

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#! /usr/bin/env bash
DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
DOCKER_FILE=${DIR}/../docker/rhel_kafka/Dockerfile
PLUGIN_DIR="plugins"
EXTRA_LIBS=""
OPTS=$(getopt -o d:i:a:k:l:f:r:o:t: --long dir:,image:,archive-urls:,kafka-url:,libs:,dockerfile:,registry:,organisation:,tag:,dest-login:,dest-pass:,img-output: -n 'parse-options' -- "$@")
if [ $? != 0 ] ; then echo "Failed parsing options." >&2 ; exit 1 ; fi
eval set -- "$OPTS"
while true; do
case "$1" in
-d | --dir ) BUILD_DIR=$2;
PLUGIN_DIR=${BUILD_DIR}/plugins; shift; shift ;;
-i | --image ) IMAGE=$2; shift; shift ;;
-a | --archive-urls ) ARCHIVE_URLS=$2; shift; shift ;;
-k | --kafka-url ) KAFKA_URL=$2; shift; shift ;;
-l | --libs ) EXTRA_LIBS=$2; shift; shift ;;
-f | --dockerfile ) DOCKER_FILE=$2; shift; shift ;;
-r | --registry ) REGISTRY=$2; shift; shift ;;
-o | --organisation ) ORGANISATION=$2; shift; shift ;;
-t | --tag ) TAG=$2; shift; shift ;;
--dest-login ) DEST_LOGIN=$2; shift; shift ;;
--dest-pass ) DEST_PASS=$2; shift; shift ;;
--img-output ) IMAGE_OUTPUT_FILE=$2; shift; shift ;;
-h | --help ) PRINT_HELP=true; shift ;;
-- ) shift; break ;;
* ) break ;;
esac
done
if [ ! -z "${DEST_LOGIN}" ] ; then
docker login -u "${DEST_LOGIN}" -p "${DEST_PASS}" "${REGISTRY}"
fi
echo "Creating plugin directory ${PLUGIN_DIR}"
mkdir -p "${PLUGIN_DIR}"
pushd "${PLUGIN_DIR}" || exit
for archive in ${ARCHIVE_URLS}; do
echo "[Processing] ${archive}"
curl -OJs "${archive}" && unzip \*.zip && rm *.zip
connectors_version=$(echo "$archive" | sed -rn 's|.*AMQ-CDC-(.*)/.*$|\1|p')
done
for input in ${EXTRA_LIBS}; do
echo "[Processing] ${input} "
lib=$(echo ${input} | awk -F "::" '{print $1}' | xargs)
dest=$(echo ${input} | awk -F "::" '{print $2}' | xargs)
curl -OJs "${lib}"
if [[ "${lib}" =~ ^.*\.zip$ ]] ; then
unzip -od ${dest} \*.zip && rm *.zip
else
mv *.jar "${dest}"
fi
done
popd || exit
echo "Copying Docker_entrypoint.sh and scripts to" "${BUILD_DIR}"
cp "${DIR}"/../docker/rhel_kafka/* "$BUILD_DIR"
echo "Copying Dockerfile to" "${BUILD_DIR}"
cp "$DOCKER_FILE" "$BUILD_DIR"
if [ -z "$TAG" ] ; then
amq_version=$(echo "${KAFKA_URL}" | sed -rn 's|.*AMQ-STREAMS-(.*)/.*$|\1|p')
image_dbz=debezium-testing-rhel8:amq-${amq_version}-dbz-${connectors_version}
target=${REGISTRY}/${ORGANISATION}/${image_dbz}
else
target=$TAG
fi
pushd "${BUILD_DIR}" || exit
#change absolute path of PLUGIN_DIR to relative so docker doesnt crash
PLUGIN_DIR_BUILDARG="./${PLUGIN_DIR##*/}"
echo "[Build] Building ${image_dbz} from ${IMAGE}"
docker build . -t "$target" --build-arg IMAGE="${IMAGE}" --build-arg KAFKA_SOURCE_PATH="${KAFKA_URL}" --build-arg DEBEZIUM_CONNECTORS="${PLUGIN_DIR_BUILDARG}"
popd || exit
echo "[Build] Pushing image ${target}"
docker push "$target"
[[ -z "${IMAGE_OUTPUT_FILE}" ]] || echo "$target" >> "${IMAGE_OUTPUT_FILE}"