#!/bin/bash ARTIFACTORY_VERSION=$(cat /var/lib/cloud/instance/user-data.txt | grep "^ARTIFACTORY_VERSION=" | sed "s/ARTIFACTORY_VERSION=//") IFS=$'\t' SUPPORTED_VERSIONS=("6.8.0\t6.11.3\t6.15.0\t0.16.0\t0.17.0\t6.18.0") unset IFS if [[ "\t${SUPPORTED_VERSIONS[@]}\t" =~ "\t${ARTIFACTORY_VERSION}\t" ]]; then ./install_artifactory.sh echo "\ninstall_artifactory.sh was selected" >> user-data.txt else ./install_artifactory7.sh echo "\ninstall_artifactory7.sh was selected" >> user-data.txt fi