Install Kubernetes: https://ubuntu.com/kubernetes/install
Then take controll of Kubernetes: https://juju.is/

Running and maintaining standard workloads like databases and message queues on Kubernetes is too much toil! Charmed operators simplify those standard workloads, so you can focus on your own applications and their Docker images. See a demo of “apt-get mysql on K8s” and learn how these new operators are built and maintained in a community.