I figured this was the preferred fix. Just wanted to say something here. It looks like from the documentation they assume that the temp folder is stored in memory.
Hello,
I would like to report an issue with the PavlovVR Docker. Pavlov server uses the /tmp directory for storing maps it downloads leading to very large docker image sizes. I am not sure if the default download location is changeable or if it would be best to just map the temp folder.