Run necessary preparation in production
Run necessary preparation in production

At least as long as we are running the container as root. These lines
were made obsolete when we started running the containers as non-root in
development. Maybe once we do the same in production, we'll need another
way to set the permissions correctly.

usu/ecamp3,pmattmann/ecamp3,usu/ecamp3,ecamp/ecamp3,ecamp/ecamp3,usu/ecamp3,pmattmann/ecamp3,pmattmann/ecamp3,ecamp/ecamp3,pmattmann/ecamp3,ecamp/ecamp3,usu/ecamp3