Andrey Smirnov 9da687d2a3 test: firecracker provisioner fixes, implement cluster destroy
This implements `osctl cluster destroy` for Firecracker, adds
new utility command `osctl cluser show`.

Firecracker mode now has control process for firecracker VMs, allowing
clean reboots and background operations.

Lots of small fixes to Firecracker mode, clean CNI shutdown, cleaning up
netns, etc.

Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
2020-01-21 17:11:06 -08:00
..