hs.scripts/rollback/keycloak/update.sh

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#!/bin/bash
# source: https://git.tchncs.de/tchncs/tchncs-scripts/-/blob/main/updates/keycloak.sh
# Use ./update.sh 1.2.3 to OVERRIDE the release check.
# Without an argument, THIS SCRIPT WILL AUTODETECT the release
# that was tagged as "latest" by the project.
set -e
if [ -z "$1" ]
then
release=`curl -L https://api.github.com/repos/keycloak/keycloak/releases/latest -s | jq -r '.tag_name'`
echo ">>> Detected v$release being tagged as the latest release."
else
release=$1
fi
current_release=$(cat latest/version.txt)
current_release=${current_release#'Keycloak - Version '}
if [[ $current_release == "$release" ]]
then
echo ">>> It appears, are on v$current_release. Nothing to do."
exit
else
read -p "Proceed? With Keycloak ${release}?" -n 1 -r
if [[ ! $REPLY =~ ^[Yy]$ ]]
then
[[ "$0" = "$BASH_SOURCE" ]] && exit 1 || return 1
fi
fi
systemctl stop --user keycloak
echo ">>> calling for rollback.sh"
. $HOME/scripts/rollback.sh
cd $location
wget "https://github.com/keycloak/keycloak/releases/download/$release/keycloak-$release.zip"
unzip keycloak-$release.zip
rm keycloak-$release.zip
[ -L latest ] && rm -v latest
ln -sv $location/keycloak-$release $location/latest
# default config got the same filename!
rm -v latest/conf/keycloak.conf
ln -sv $location/config/* $location/latest/conf/
bash latest/bin/kc.sh build
cp -r $HOME/themes/$theme $HOME/latest/themes/
systemctl restart --user keycloak
echo ">>> waiting 10s so Keycloak may run migrations..."
sleep 10
echo ">>> calling setstate.sh to make the update permanent"
. $HOME/scripts/setstate.sh
echo "Done."