#!/usr/bin/env bash

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# 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
#
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# build and install are separated so changes to build don't invalidate
# the whole docker cache for the image

set -ex

yum install -y java-1.8.0-openjdk-devel
export JAVA_HOME=/usr/lib/jvm/jre-1.8.0-openjdk
export PATH=$JAVA_HOME/bin:$PATH

# Build from source with Maven
curl -o apache-maven-3.3.9-bin.tar.gz http://www.eu.apache.org/dist/maven/maven-3/3.3.9/binaries/apache-maven-3.3.9-bin.tar.gz \
    || curl -o apache-maven-3.3.9-bin.tar.gz https://search.maven.org/remotecontent?filepath=org/apache/maven/apache-maven/3.3.9/apache-maven-3.3.9-bin.tar.gz

tar xzf apache-maven-3.3.9-bin.tar.gz
mkdir /usr/local/maven
mv apache-maven-3.3.9/ /usr/local/maven/
alternatives --install /usr/bin/mvn mvn /usr/local/maven/apache-maven-3.3.9/bin/mvn 1

echo "export JAVA_HOME=/usr/lib/jvm/jre-1.8.0-openjdk" >> /etc/profile.d/maven.sh
echo "export M3_HOME=/usr/local/src/apache-maven" >> /etc/profile.d/maven.sh
echo "export PATH=$M3_HOME/bin:$JAVA_HOME/bin:$PATH" >> /etc/profile.d/maven.sh
chmod +x /etc/profile.d/maven.sh
source /etc/profile.d/maven.sh
