Request: Graylog for BigBearCasaOS

It would be great to have Graylog added to BigBearCasaOS - as a GELF consumer and for Syslog will be super useful
I’ve not had any success trying to add these directly following the instructions in GitHub - Graylog2/docker-compose: A set of Docker Compose files that allow you to quickly spin up a Graylog instance for testing or demo purposes.