minikube start
minikube start --cpus 2 --memory 2G --nodes 2
minikube delete
kubectl apply -f jobs
kubectl delete -f jobs
kubectl exec kubepod kubectl -it -- sh
kubectl apply -f web
kubectl delete -f web
minikube service nginx1
kubectl apply -f namespaces
kubectl delete -f namespaces
kubectl config set-context $(kubectl config current-context) --namespace=production
kubectl config set-context $(kubectl config current-context) --namespace=staging
kubectl config set-context $(kubectl config current-context) --namespace=default
kubectl config get-contexts