I often find, and its true in this case, that the guides I see show detailed installation instructions, and then say ‘then simply replace the variables in the config, et voila’.
I have my variables, but dont know where, or exactly how to put them in the docker compose file. Like do I replace all of them? Do I need the ‘$’ signs?

Anyway, you’re right, some videos should make it easier. I’ll have a look, thanks.

I’ve been trying to do the same with this Plex & *arr stack, but am brand new to docker and dont know what I’m doing.
https://github.com/DonMcD/ultimate-plex-stack

I dont admit to know all the details, but if the encode can’t be parsed properly by the decoder the colors will playback all purple and greenified

The purple green thing is the privacy protection for Dolby Vision in action. I dont have a fix, apart from to keep downloading different releases until I find one that just works™️