Given the time frame we are looking at keeping adb by default in the touch images.
Regardless of going with adb or ssh we need a couple of things to happen:
- disable it by default.
- system settings toggle to enable disable it (e.g.; developer mode as on Android)
- a way to enable it when flashing a fresh read only image (e.g.; through the ubuntu_comands). This is more for an automated testing scenario. We can discuss this further, but it won't be the default behaviour.
By going with adb we need to:- ensure adb shell shells into the phablet user.
