luck9star/postgres-auto-backup repository overview

⁠Usage

docker run --name [pg_backup] -v [your path]:/usr/backups/postgresql/ --link [your pg name]:pg -d luck9star/postgres-auto-backup

⁠Logs

docker logs [pg_backup]

It'll automatically backup the pg database and save to the specify path.

⁠Default backup time is 00:00 every day.

You can change the crontab file by: -v [your file]: /usr/backups/pg_crontab:ro And here is the default content: 0 0 * * * root bash /usr/backups/pg_backup_rotated.sh >> /var/log/cron.log 2>&1