My piaware has been acting up again as the weather is getting warmer here. The PI would not boot anymore. SO I decided to reimage my SDCArd with a fresh piaware image. (I had been running piaware as a package on a raspbian for while with some mutability install in the mean time).
So I imaged the SD Card, climbed in the attic to restart the PI (which did right away ). Then I guessed the image would use DHCP, to pickup an IP, and get things started (until I configure back my credentials). And magically, the new image connected and started reported on my account. How did this happen? the LAN Mac is used as an ID and once claimed does not required identification anymore?
The question is : how do I activate SSH on my install wihtout actually plugging a keyboard and a screen to the pi and configure SSH access ?