Check out Mirantis K0s: https://tinyurl.com/r238rxmd K0s is one of the top lightweight certified Kubernetes distributions targeted at public & private clouds, on-premises, edge & hybrid. K0s can run on machines with less than half GB of RAM. Security is becoming one of the main concerns for the DevOps/SRE team and one of the primary focuses of K0s is security. K0s has automated the entire CIS security benchmark and provides those results to users in real-time to boost confidence in the project. The project is now available publicly and ready for production.