#!/bin/bash
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set -euo pipefail
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# Prevent accidental execution outside of Travis:
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if [ -z "${TRAVIS+false}" ]
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then
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echo "TRAVIS environment variable is not set"
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exit 1
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fi
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function jdk_switcher {
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DIR=$1
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if [ ! -d "$DIR" ]; then
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echo "Not found: $DIR"
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exit 1
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fi
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export JAVA_HOME="$DIR"
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export JDK_HOME="${JAVA_HOME}"
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export JAVAC="${JAVA_HOME}/bin/javac"
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export PATH="${JAVA_HOME}/bin:${PATH}"
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}
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# Switch to desired JDK, download if required:
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function install_jdk {
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JDK_URL=$1
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FILENAME="${JDK_URL##*/}"
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rm -rf /tmp/jdk/$JDK
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mkdir -p /tmp/jdk/$JDK
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if [ ! -f "/tmp/jdk/$FILENAME" ]
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then
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curl -L $JDK_URL -o /tmp/jdk/$FILENAME
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fi
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tar -xzf /tmp/jdk/$FILENAME -C /tmp/jdk/$JDK --strip-components 1
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if [ -z "${2+false}" ]
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then
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jdk_switcher "/tmp/jdk/$JDK"
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fi
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}
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case "$JDK" in
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5)
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install_jdk $JDK5_URL false
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;;
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6)
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;;
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7)
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jdk_switcher /usr/lib/jvm/java-7-openjdk-amd64
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;;
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8)
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jdk_switcher /usr/lib/jvm/java-8-oracle
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;;
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8-ea)
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install_jdk $JDK8_EA_URL
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;;
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9)
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install_jdk $JDK9_URL
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;;
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10-ea)
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install_jdk $JDK10_EA_URL
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;;
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esac
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# Do not use "~/.mavenrc" set by Travis (https://github.com/travis-ci/travis-ci/issues/3893),
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# because it prevents execution of JaCoCo during integration tests for jacoco-maven-plugin,
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# and "-XMaxPermSize" not supported by JDK 9
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export MAVEN_SKIP_RC=true
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# Build:
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# TODO(Godin): see https://github.com/jacoco/jacoco/issues/300 about "bytecode.version"
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case "$JDK" in
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5)
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if [[ ${TRAVIS_PULL_REQUEST} == 'false' && ${TRAVIS_BRANCH} == 'master' ]]
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then
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# goal "deploy:deploy" used directly instead of "deploy" phase to avoid pollution of Maven repository by "install" phase
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mvn -V -B -e -f org.jacoco.build verify deploy:deploy -DdeployAtEnd -Djdk.version=1.5 --toolchains=./.travis/toolchains.xml --settings=./.travis/settings.xml -Dsonar.host.url=${SONARQUBE_URL} -Dsonar.login=${SONARQUBE_TOKEN}
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python ./.travis/trigger-site-deployment.py
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else
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mvn -V -B -e verify -Djdk.version=1.5 --toolchains=./.travis/toolchains.xml
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fi
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;;
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6)
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mvn -V -B -e verify -Djdk.version=1.6 -Dbytecode.version=1.6 --toolchains=./.travis/travis-toolchains.xml
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;;
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7)
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mvn -V -B -e verify -Dbytecode.version=1.7
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;;
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8 | 8-ea)
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mvn -V -B -e verify -Dbytecode.version=1.8 -Decj=${ECJ:-}
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;;
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9)
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export MAVEN_OPTS="-Djavax.net.ssl.trustStore=/etc/ssl/certs/java/cacerts"
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mvn -V -B -e verify -Dbytecode.version=1.9 \
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-Dinvoker.mavenOpts="-Djavax.net.ssl.trustStore=/etc/ssl/certs/java/cacerts"
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;;
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10-ea)
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mvn -V -B -e verify -Dbytecode.version=1.9
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;;
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*)
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echo "Incorrect JDK [$JDK]"
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exit 1;
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;;
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esac
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