Implement continuous testing
We currently don't test uuu scripts at all. That leads to situations where they aren't very reliable, and don't necessarily work with the way we lay out our current OS and kernel (this was learned the hard way).
A basic continuous integration pipeline would try booting
- the current kernel
- on a real hardware
Some more advanced version could test the script that boots
- a kernel already present on a nearly up-to-date image
- on real hardware
Having accomplished this, it would make testing other components easier:
- u-boot
- the kernel
- Librem Manager