Re:IoT Unravelled Part 1: It's a Mess but Then There's Home ...
by ImSorryButWho on Monday November 23, 2020 @10:20AM
(#25187605)
Assuming you're running the full version with the supervisor and add-ons, I'd recommend the Home Assistant Google Drive Backup add-on[1]. You can set it up to take snapshots on whatever schedule you like and keep a rolling backup in the cloud.
Restoration is now part of the new setup workflow, so you'd just flash a new SD card with the base image, and upload a snapshot as you go through the setup process. Poof, everything's back the way it was.
I've only just started using it and already built up a time-consuming to reproduce configuration. That it runs on a RPi means I expect the SD card to fail without warning in several years when I least expect it. Would be nice to get the restore story nailed now.