This is a custom plugin for listing all pods and node.
Read this article for more info.
https://kubernetes.io/docs/tasks/extend-kubectl/kubectl-plugins/
WARNING: This needs kubectl verison >=1.12.0
Use the install script provide in this repo. ./install-kubectl-1-13.sh
Install this plugin. ./install-kubectl-pn.sh
Then in the cluster you have kubectl plugin avaiable to you.
kubectl pn version
kubectl pn list