#!/bin/bash
#
# Copyright 2016 Yahoo Inc.
#
# 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.
#

# Get the project version from Maven
pushd .. > /dev/null
MVN_VERSION=$(mvn -q \
    -Dexec.executable="echo" \
    -Dexec.args='${project.version}' \
    --non-recursive \
    org.codehaus.mojo:exec-maven-plugin:1.3.1:exec)
popd > /dev/null

echo "Pulsar version: ${MVN_VERSION}"

PULSAR_TGZ=$(dirname $PWD)/all/target/pulsar-${MVN_VERSION}-bin.tar.gz

if [ ! -f $PULSAR_TGZ ]; then
    echo "Pulsar bin distribution not found at ${PULSAR_TGZ}"
    exit 1
fi

LINKED_PULSAR_TGZ=pulsar-${MVN_VERSION}-bin.tar.gz
ln -f ${PULSAR_TGZ} $LINKED_PULSAR_TGZ

echo "Using Pulsar binary package at ${PULSAR_TGZ}"

# Build base image, reused by all other components
docker build --build-arg VERSION=${MVN_VERSION} \
             -t pulsar:latest .

if [ $? != 0 ]; then
    echo "Error: Failed to create Docker image for pulsar"
    exit 1
fi

rm pulsar-${MVN_VERSION}-bin.tar.gz


# Build pulsar-grafana image
docker build -t pulsar-grafana grafana
if [ $? != 0 ]; then
    echo "Error: Failed to create Docker image for pulsar-grafana"
    exit 1
fi

# Build dashboard docker image
docker build -t pulsar-dashboard ../dashboard
if [ $? != 0 ]; then
    echo "Error: Failed to create Docker image for pulsar-dashboard"
    exit 1
fi