Accidentally removed `config` folder (pre-v4)

While trying to update to v4 I accidentally removed my config folder. I didn’t check if the backup finished before this happened, turns out it failed and so I don’t have a backup. Good lesson to learn here.

When I checkout the v3.8.3 tag everything starts successfully and I can see the devices, but they seem to not be able to connect because they display as “offline”. I also can’t ssh into any of those.

What I do have:

  • Docker volumes
  • One of the config.json files that was used to provision a device
  • API-key that I used to ssh into the container (using this HowTo)

Is there a way to get this to work again?