I uploaded the bash script that communicates with the print queue and uses the print run package.
This script works in a rasberry pi 0 w.
The link is
I plan to get a set up script that dose a bunch of apt gets to install all the required packages and dose a bit of the set up on here before too long.
Got a lot of documenting to do for this project at this point as the design has changed a bit and the software to operate the printer has moved to Linux.