Configure off-system backups

Overview

This guide uses only tools included in the base configuration of Alpine Linux. It is only suitable for cases where your backups are small, or you have a very reliable network connection. If either of those is not the case you will need to look into restic, borg or other encrypted network backup tools.

Case 1: Encrypted tarball via SSH

Option 1: Pushed to some server

TBD

Option 2: Pulled by some server

TBD