#!/bin/bash


VERSION="21.0.2"

if [ ! -e jdk-$VERSION ]; then
   echo "Downloading JDK $VERSION"	
    wget https://download.java.net/java/GA/jdk21.0.2/f2283984656d49d69e91c558476027ac/13/GPL/openjdk-21.0.2_macos-aarch64_bin.tar.gz
    tar -xvzf openjdk-21.0.2_macos-aarch64_bin.tar.gz
    rm openjdk-21.0.2_macos-aarch64_bin.tar.gz
fi

export PATH=$(pwd)/jdk-$VERSION/bin:$PATH
export JAVA_HOME=$(pwd)/jdk-$VERSION/