As this is a network tool. I think this may be better off used as a LXC: (I assume you have already made a backup of your unifi controller via the controller settings...) To use unifi network as a LXC: LXC may be a bit more advance than a docker point and click solution. But give you more control and a full linux environment to do other necessary things. Essentially, this is what's running in pete asking version of the docker...   If you want more granular control, you can