Running in Ubuntu 20.04 LTS, didn't notice the branches..., well, tags. as I'd only looked at dockerhub. I imagine I'll fix this now with this pointer, I'll come back to you if I fail. Thanks, for posting your builds!
Maybe consider putting a link to your github from the dockerhub to help those in the future?
I'm trying to use your docker steamcmd image to run a quake live server, but it fails with:
Success! App '349090' fully installed.
---Prepare Server---
---Server ready---
---Start Server---
/opt/scripts/start-server.sh: line 68: /serverdata/serverfiles/srcds_run: No such file or directory
I'm assuming it's because Quake Live isn't a src game and doesn't have a valid srcds value. I've tried a few values here to try to get around the error but, I can't. Can you shed any light?