kiloeyes/vagrant/onvm/scripts/install-java.sh

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#!/usr/bin/env bash
# $1 sys_password
# $2 public ip eth0
java_installed=$(which java)
if [ -z $java_installed ]; then
if [ -f /leapbin/jdk-8*-linux-x64.tar.gz ]; then
mkdir -p /opt/jdk
tar -zxf /leapbin/jdk-*-linux-x64.tar.gz -C /opt/jdk
mv /opt/jdk/* /opt/jdk/jdk1.8
update-alternatives --install /usr/bin/java java /opt/jdk/jdk1.8/bin/java 100
update-alternatives --install /usr/bin/javac javac /opt/jdk/jdk1.8/bin/javac 100
echo 'Java install is now complete!'
else
echo 'Download java and place it in /vagrant/leapbin directory.'
fi
else
echo 'Java has been installed!'
fi