- Change AMI image to Ubuntu 20.04
- Add calibration role
- Add AWS vfio-patch for kernel 5.8+
- Prepare root module's main.tf to be used with environment variables
Signed-off-by: Tomas Alexy <tomas.alexy@pantheon.tech>
Change-Id: I7db3f28ba573a5a8a1dc07179ef78ef34ce9ebf3