#!/bin/bash set -e mkdir -p /opt/techs VERSION=$1 HASH=$2 NUM=$3 cd /usr/src wget https://download.java.net/java/GA/jdk${VERSION}/${HASH}/${NUM}/GPL/openjdk-${VERSION}_linux-x64_bin.tar.gz tar xf openjdk-${VERSION}_linux-x64_bin.tar.gz mv jdk-${VERSION} /opt/techs/openjdk-$VERSION rm openjdk-${VERSION}_linux-x64_bin.tar.gz