Jellyfin created files permissions in Unraid

[TheDreadPirate]

What I'm reading seems to imply that setting the umask in the docker compose/docker settings does NOT translate to umask in the container environment being set to that value. You, apparently, have to set the umask via the entrypoint. Which involves rebuilding the image?

https://widerin.net/blog/change-umask-in...containers

TLDR; it isn't a simple setting or environment variable.

I tried a bunch of other ways with no success.