all-in-one/Containers/mastercontainer/daily-backup.sh
szaimen 9f6c532170 don't allow the Nextcloud container to start if the update failed
Signed-off-by: szaimen <szaimen@e.mail.de>
2022-08-17 12:24:01 +02:00

81 lines
3.2 KiB
Bash

#!/bin/bash
echo "Daily backup has started"
# Delete all active sessions and create a lock file
# But don't kick out the user if the mastercontainer was just updated since we block the interface either way with the lock file
if [ "$LOCK_FILE_PRESENT" = 0 ]; then
rm -f "/mnt/docker-aio-config/session/"*
fi
sudo -u www-data touch "/mnt/docker-aio-config/data/daily_backup_running"
# Check if apache is running/stopped, watchtower is stopped and backupcontainer is stopped
APACHE_PORT="$(docker inspect nextcloud-aio-apache --format "{{.HostConfig.PortBindings}}" | grep -oP '[0-9]+' | head -1)"
while docker ps --format "{{.Names}}" | grep -q "^nextcloud-aio-apache$" && ! nc -z nextcloud-aio-apache "$APACHE_PORT"; do
echo "Waiting for apache to become available"
sleep 30
done
while docker ps --format "{{.Names}}" | grep -q "^nextcloud-aio-watchtower$"; do
echo "Waiting for watchtower to stop"
sleep 30
done
while docker ps --format "{{.Names}}" | grep -q "^nextcloud-aio-borgbackup$"; do
echo "Waiting for borgbackup to stop"
sleep 30
done
# Update the mastercontainer
if [ "$AUTOMATIC_UPDATES" = 1 ]; then
sudo -u www-data php /var/www/docker-aio/php/src/Cron/UpdateMastercontainer.php
fi
# Wait for watchtower to stop
if [ "$AUTOMATIC_UPDATES" = 1 ] && ! docker ps --format "{{.Names}}" | grep -q "^nextcloud-aio-watchtower$"; then
echo "Something seems to be wrong: Watchtower should be started at this step."
else
while docker ps --format "{{.Names}}" | grep -q "^nextcloud-aio-watchtower$"; do
echo "Waiting for watchtower to stop"
sleep 30
done
fi
# Stop containers if required
if [ "$DAILY_BACKUP" != 1 ] || [ "$STOP_CONTAINERS" = 1 ]; then
sudo -u www-data php /var/www/docker-aio/php/src/Cron/StopContainers.php
fi
# Execute the backup itself and some related tasks (also stops the containers)
if [ "$DAILY_BACKUP" = 1 ]; then
sudo -u www-data php /var/www/docker-aio/php/src/Cron/CreateBackup.php
fi
# Start and/or update containers
if [ "$AUTOMATIC_UPDATES" = 1 ]; then
sudo -u www-data php /var/www/docker-aio/php/src/Cron/StartAndUpdateContainers.php
else
if [ "$START_CONTAINERS" = 1 ]; then
sudo -u www-data php /var/www/docker-aio/php/src/Cron/StartContainers.php
fi
fi
# Delete the lock file
rm -f "/mnt/docker-aio-config/data/daily_backup_running"
if [ "$DAILY_BACKUP" = 1 ]; then
# Wait for the nextcloud container to start and send if the backup was successful
if ! docker ps --format "{{.Names}}" | grep -q "^nextcloud-aio-nextcloud$"; then
echo "Something seems to be wrong: Nextcloud should be started at this step."
else
while docker ps --format "{{.Names}}" | grep -q "^nextcloud-aio-nextcloud$" && ! nc -z nextcloud-aio-nextcloud 9000; do
echo "Waiting for the Nextcloud container to start"
sleep 30
if [ "$(docker inspect nextcloud-aio-nextcloud --format "{{.State.Restarting}}")" = "true" ]; then
echo "Nextcloud container restarting. Skipping this check!"
break
fi
done
fi
sudo -u www-data php /var/www/docker-aio/php/src/Cron/BackupNotification.php
fi
echo "Daily backup has finished"