Production image for pi 4

I’m running a pi4 with elk os, and I need to be able to operate it without terminal access, including powering off. Is there a production image for the pi that will allow me to do this? I’m using it with the HifiBerry DAC+ADC Pro. Thanks

Hi Traintracks. That should be doable with the existing image already. Our general recommendation for systems that should start automatically is to create a systemd service with a script that starts sushi, sensei, any ‘glue’ app and can connect midi ports and everything else you’d like to do at start up.
See for instance this example

If you need to power off the device with a button then that should also be possible to do from a glue app by calling system commands from it.