Automatically installs Docker and Kubernetes up to the point of joining/creating a cluster.
Based upon:
- https://github.com/teamserverless/k8s-on-raspbian
- Kubernetes [Book] by Kelsey Hightower Brendan Burns and Joe Beda
chmod +x prepare.sh
sudo ./prepare.sh
Tested on Raspberry pi 3B+ with Raspbian Buster