Manual Install on Rocky Linux - How to start the viewer?

So I believe I have managed to dissect the installer script(s) and manually install (Rocky is RPM/DNF based versus debian based) all the pre-requisites, create the docker containers (and they are running). I can get to the web interface to add assets. What I haven’t been able to figure out yet, is what to call to make it start the viewer on the raspberry pi at boot time. This is probably pretty simple, but if anyone has any advice or a copy of a systemd service, I would be grateful. After I get it all working, I might try to create a new installer that would be useful for others that need to use rpm/dfn based OS versus debian based OSes. Thanks in advance!