How to get Nextcloud docker back

[SliMat]

Hi All

 

OK, I had a bit of a dilema when I upgraded my UnRAID box to the latest version where it ended up unable to start. So I ended up doing a fresh install and thankfully all my VMs re-appeared and worked perfectly. However my NextCloud docker has vanished.

 

I have still got all the data files which I had set up to store in /mnt/user/nextcloud/data. As far as I can remember the docker was installed in /mnt/user/appdata/nextcloud as there is a folder here containing four other folders... log, www, nginx and keys.

 

Is there an easy way to get this back before I start following tutorials on how to re-install NextCloud?

 

I have looked about but cant seem to find anything which explains this, so any idiot guides would be really appreciated... or pointers to where I can find out how to get this back up and running.

 

Thanks