YunoHost-Apps/nextcloud_ynh
1
0
Fork 0
mirror of https://github.com/YunoHost-Apps/nextcloud_ynh.git synced 2024-09-03 19:55:57 +02:00
Code Issues Activity Actions

Upgrade sécurisé par un restore

Browse source
This commit is contained in:
Maniack Crudelis 2017-01-05 01:21:31 +01:00
parent d73a1babb1
commit 74dd364111
1 changed files with 17 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

19
scripts/upgrade
View file

@ -1,7 +1,5 @@
#!/bin/bash
set -eu
# Load common variables and helpers
source ./_common.sh
@ -10,6 +8,23 @@ app=$APPNAME
dbname=$app
dbuser=$app
# Backup the current version of the app, restore it if the upgrade fails
sudo yunohost backup delete $app-before-upgrade
sudo yunohost backup create --ignore-hooks --apps $app --name $app-before-upgrade
EXIT_PROPERLY () {
exit_code=$?
if [ "$exit_code" -eq 0 ]; then
exit 0 # Quitte sans erreur si le script se termine correctement.
fi
trap '' EXIT
set +eu
sudo yunohost app remove $app # Supprime l'application avant de la restaurer.
sudo yunohost backup restore --ignore-hooks $app-before-upgrade --apps $app --force # Restore the backup if upgrade failed
ynh_die "Upgrade failed. The app was restored to the way it was before the failed upgrade."
}
set -eu
trap EXIT_PROPERLY EXIT
# Source app helpers
source /usr/share/yunohost/helpers