K8S commands

• operate namespace

  # create
  $ kubectl create ns [name]
  # get
  $ kubectl get namespace [name]
  # del
  $ kubectl delete namespace [name]
  

• operate deployment

  # get
  $ kubectl get deployment -n [namespace]
  # delete
  $ kubectl delete deployment [name]
  # delete all in one namespace
  $ kubectl delete --all deployments --namespace=[namespace]
  

• operate pods

  # get pods
  $ kubectl get pod
  # delete pod
  $ kubectl delete pod [name]
  # get pods under namespace
  $ kubectl -n [namespace] get pods
  # del pods under namespace
  $ kubectl delete --all pods -n [namespace]