Install Docker Swarm by following my guide.
Configure Traefik and create secrets for storing the passwords on the Docker Swarm manager node before applying the configuration.
Traefik configuration.
Create a secret for storing the password for Nextcloud database using the command:
printf "YourPassword" | docker secret create nextcloud-postgres-password -
Create a secret for storing the password for Nextcloud admin using the command:
printf "YourPassword" | docker secret create nextcloud-admin-password -
Clear passwords from bash history using the command:
history -c && history -w
Run nextcloud-restore-application-data.sh on the Docker Swarm worker node where the container for backups is running to restore application data if needed.
Run nextcloud-restore-database.sh on the Docker Swarm node where the container for backups is running to restore database if needed.
Run docker stack ps nextcloud | grep nextcloud_backups | awk 'NR > 0 {print $4}' on the Docker Swarm manager node to find on which node container for backups is running.
Deploy Nextcloud in a Docker Swarm using the command:
docker stack deploy -c nextcloud-traefik-letsencrypt-docker-swarm.yml nextcloud
I’m Vladimir Mikhalev, the Docker Captain, but my friends can call me Valdemar.
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