release-docker.sh

#!/usr/bin/env bash

# Licensed to Elasticsearch B.V. under one or more contributor
# license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright
# ownership. Elasticsearch B.V. 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
# specific language governing permissions and limitations
# under the License.

# Prerequisites for releasing:

# Logged in on Docker Hub (docker login)

# fail this script immediately if any command fails with a non-zero exit code
set -eu

function push_failed {
    echo "Error while pushing Docker image. Did you \`docker login\`?"
}

if [[ $# -eq 0 ]] ; then
    echo "ERROR: $0 requires the Rally version to push as a command line argument and you didn't supply it."
    echo "For example: $0 1.1.0"
    exit 1
fi
export RALLY_VERSION=$1
export RALLY_LICENSE=$(awk 'FNR>=2 && FNR<=2' LICENSE | sed 's/^[ \t]*//')

echo "========================================================"
echo "Building Docker image for Rally release $RALLY_VERSION  "
echo "========================================================"

docker build -t elastic/rally:${RALLY_VERSION} --build-arg RALLY_VERSION --build-arg RALLY_LICENSE -f docker/Dockerfiles/Dockerfile-release $PWD

echo "======================================================="
echo "Testing Docker image for Rally release $RALLY_VERSION  "
echo "======================================================="

./release-docker-test.sh

echo "======================================================="
echo "Publishing Docker image elastic/rally:$RALLY_VERSION   "
echo "======================================================="

trap push_failed ERR
docker push elastic/rally:${RALLY_VERSION}

echo "============================================"
echo "Publishing Docker image elastic/rally:latest"
echo "============================================"

docker tag elastic/rally:${RALLY_VERSION} elastic/rally:latest
docker push elastic/rally:latest

trap - ERR