In order to flash Ubuntu Core on a Rapsberry Pi 3 B+, We will follow the instructions on the official Ubuntu page.
Setup an Ubuntu SSO account
Firt of all, we create a new a Ubuntu SSO account.
As you can see on its web page, Kubernetes (k8s) is an open-source system for automating deployment, scaling, and management of containerized applications.
Kubernetes runs anywhere Linux does: your laptop, globally distributes data centers, major cloud providers, and so on. Stating from 5th June 2018 AWS EKS is generally available. K8S also runs on Google Cloud Platform (GCP) through its Google Container Engine (GKE).