The NUC I use to host hassio is also used for other smaller projects related to home automation. Today I upgraded Ubuntu from 18.04 and 20.04 and something went terribly wrong.
After rebooting hassio was out. A
sudo docker ps showed me that only homeassistant and hassio_oberver where there. A
sudo docker image ls also showed me nothing. Eventually I realiased that I screwed up docker installation at some point, so I installed docker-ce and portainer and I was finally able to successuflly start hassio (it installed all other hassio_* images required).
The problem is that my addons are gone. They are grayed out and if I try to run them, I get an error:
404 Client Error for http+docker://localhost/v1.41/containers/create?name=addon_a0d7b954_nodered: Not Found (“No such image: hassioaddons/node-red-amd64:7.2.11”)
I understand what’s going on, but I have no idea of how to fix it. I could simply uninstall and re-install, but all my configurations would be gone. Do you have an idea of what I can do to manually add them back or at least extract the important configurations from it?