I have followed this guide: Migrating from Home Assistant Supervisor to Docker: A Step-by-Step Guide – DIY Ideas to get a Docker container up and running along with Z2M and MQTT (though not tested yet on those two). I know backup restore is not an option, so the guide covers simply copying over the HA config, which I've done. But, when I spin up the new container (I created it using Portainer stack as I have everything in Portainer), it asks me to setup my system or restore. I don't want to do either, just login as before and have everything back - what am I missing?
Did you copy the hidden files as well?
Possibly not, I ran
sudo cp -R /usr/share/hassio/homeassistant/* /opt/HA/homeassistant/
I'll redo and include hidden files.
Thanks, that was the issue, I switched to use rsync -av instead and it worked perfectly. Now to crack Z2M and Node-Red.