Recommendations for deploying to and managing Raspberry Pi machines?
I'm creating a system involving several RPi devices I'll be using for their GPIO capabilities. Does anyone have recommendations on how to ensure these devices stay up to date, receive updates for my software, etc? I considered getting an absolute bare bones Linux install going with Docker and pushing images. It does seem possible to access the GPIO APIs this way with a few extra steps. But I'm overall in the very early stages of this part of the design and would appreciate any guidance you have to offer.
