Do you need to run playit.gg inside of a container? We found the docker for Playit.GG on GitHub!
Related link: https://github.com/Docker-Collection/docker-playit
WARNING!!!!!!
This docker often updates, but make sure its up to date with the latest playit.gg version.
Yes, this is possible! A user on the Official Playit Forum found an easy enough solution to this.
Related link: https://discuss.playit.gg/t/using-playit-agent-on-docker/2109
source: @uzif, GitHub, Playit.GG's Forum