I frequently find that I need to change the docker-compose.yml file to change an entrypoint command or sometimes to modify volume mount points.
In particular, I frequently need to switch from running a deployment that requires access to a particular device (/dev/video0), to running one that doesn’t require access to that device.
I need to do this because I need access to the video device for getting images, but my standard application cannot allow that (for various reasons too complicated to get into here).
I want a way to modify the docker-compose.yml file without pushing a new update to the device (for data and time reasons). Ideally, this would be possible by way of balenaCloud, but I could also ssh into the host os and change it there if a dashboard interface is infeasible.