#!/bin/bash set -e case "$1" in java8) echo "https://github.com/AdoptOpenJDK/openjdk8-binaries/releases/download/jdk8u252-b09/OpenJDK8U-jdk_x64_linux_hotspot_8u252b09.tar.gz" ;; java11) echo "https://github.com/AdoptOpenJDK/openjdk11-binaries/releases/download/jdk-11.0.7%2B10/OpenJDK11U-jdk_x64_linux_hotspot_11.0.7_10.tar.gz" ;; java14) echo "https://github.com/AdoptOpenJDK/openjdk14-binaries/releases/download/jdk-14.0.1%2B7/OpenJDK14U-jdk_x64_linux_hotspot_14.0.1_7.tar.gz" ;; java15) echo "https://download.java.net/java/early_access/jdk15/21/GPL/openjdk-15-ea+21_linux-x64_bin.tar.gz" ;; *) echo $"Unknown java version" exit 1 esac