Long story short. I made a little script to fix permissions for Moodle and it turns out that it is useful tu use it also for turnker-moodle. As it needs little adaptations to be included in tkl main (and also as it can be useful also for the installed machine if you mess up something), am I allowed to download and run it directly form a the repo? something like: git clone MYREPO -o /scripts chmod +x /scripts/MYSCRIPT /MYSCRIPT -p1 -p2 -p3