#!/bin/bash GROCY_RELEASE_URL=https://releases.grocy.info/latest echo Start updating Grocy set -e shopt -s extglob pushd `dirname $0` > /dev/null backupBundleFileName="backup_`date +%Y-%m-%d_%H-%M-%S`.tgz" echo Making a backup of the current installation in ./data/backups/$backupBundleFileName mkdir -p ./data/backups > /dev/null touch ./data/backups/$backupBundleFileName tar -zcvf ./data/backups/$backupBundleFileName --exclude ./data/backups . > /dev/null find ./data/backups/*.tgz -mtime +60 -type f -delete echo Deleting everything except ./data and this script rm -rf !(data|update.sh) > /dev/null echo Emptying ./data/viewcache rm -rf ./data/viewcache/* > /dev/null echo Downloading latest release rm -f ./grocy-latest.zip > /dev/null wget $GROCY_RELEASE_URL -q --show-progress -O ./grocy-latest.zip > /dev/null echo Unzipping latest release unzip -o ./grocy-latest.zip > /dev/null rm -f ./grocy-latest.zip > /dev/null popd > /dev/null echo Finished updating Grocy