k8labels.sh

#!/bin/bash

#Status of pods where app=nginx
kubectl get pods -l app=nginx

#Give an nginx pod a label “test=sure”
kubectl label pod nginx-deployment-6fdbb596db-2s2tp test=sure

#Detailed description of pod with label “test=sure”
kubectl describe pod -l test=sure

#Give all pods where  app=nginx a label “tier=frontend”
kubectl label pods -l app=nginx tier=frontend

kubectl delete pod -l test=sure

#New node pops up
kubectl get pods