3.2.0.beta4 failed to build -- Site down

[merefield (Robert)]

Someone helpfully wrote a guide:

Change the Docker storage backend

Hello all, I have been using Docker with the Devicemapper storage driver. After manually editing the launcher script, I finally took the time to convert to Overlay2. Here are the instructions I took to do this. I hope this helps others. I see others have asked the question, but I don’t see any answers. I used this excellent guide to help figure this out. Step 1: Halt your Discourse application (and other docker apps) ./launcher stop app Step 2: Commit and save your old Docker containers/image…