docker build . -t jayvirrathi/nodejs:v1
docker push jayvirrathi/nodejs:v1
kubectl create ns example-app
kubectl apply -n example-app -f .\deployment\deployment.yaml
kubectl apply -n example-app -f .\deployment\service.yaml
kubectl -n example-app get svc
kubectl get ns
kubectl -n example-app get deploy
kubectl -n example-app get pods
kubectl -n example-app get logs podname