As with everything in the realm of Kubernetes, we define our multi-container pod in a YAML file. So create the new file with the command: nano multi-pod.yml In that file, paste the following contents: ...

Instead of keeping Secrets in your Kubernetes manifests, store them separately. Portainer makes this complicated task quite simple.

The IP address assigned to the Pods are internal to the Pod's environment and not visible to the outside world. To make them visible, I entered microk8s.kubectl expose deployment tjf-nginx ...

Kubernetes 1.6 also includes taints, which enables users to dedicate a node to a particular type of pod and specify how long that container should stay bound to that node.