Greetings all!
I have been made aware of the docker-compose files still containing a "build" step, which will fail since I don't distribute the original Dockerfile, just the built image.
I have since updated all Docker posts with the corrected compose files. If you are having issues with the Docker builds this morning, try downloading the .yml compose files again and your Docker should build properly now.
Hopefully this helps!
-Creat1veB1te