Caspar server on Docker

Dear friends:
I want to try caspar server on docker. Any guide or suggestion about a good start point?
I have a lot of questions. It is only linux? What about limitations ? Thanks for your help.

I’ve only tried on linux, no idea if it will work on anything else but probably not due to needing access to a gpu and drivers probably wont work.

There is a dockerfile in the repo, and you can use https://github.com/CasparCG/server/blob/master/tools/linux/start_docker.sh to help you get it running.
I wrote this and have only used it to help with some light testing, I havent checked how it performs compared to no docker, and cant vouch for stability either.