k8s curl验证yaml

curl验证k8s dns 

curl.yaml

apiVersion: v1
kind: Pod
metadata:
  name: curl-util
spec:
  containers:
  - name: curl-util
    image: radial/busyboxplus:curl
    command:
    - sh
    - -c
    - while true; do sleep 1; done

kubectl run curl --image=radial/busyboxplus:curl -i --tty