apiVersion: v1
kind: Pod
metadata: 
  name: downward-pod-vol
  labels: 
    zone: us-est-coast
    cluster: pod-vol-cluster
    rack: rack-22
  annotations: 
    build: two
    builder: tom-doe
spec: 
  containers: 
  - name: downward-pod-vol
    image: busybox
    command: ["sh", "-c"]
    args: 
    - while true; do
        if [[ -e /etc/podinfo/labels ]]; then
          echo -en '\n\n'; cat /etc/podinfo/labels; fi;
        if [[ -e /etc/podinfo/annotations ]]; then
          echo -en '\n\n'; cat /etc/podinfo/annotations; fi;
        sleep 5;
      done;
    volumeMounts: 
    - name: podinfo
      mountPath: /etc/podinfo
  volumes: 
  - name: podinfo
    downwardAPI: 
      items: 
      - path: "labels"
        fieldRef: 
          fieldPath: metadata.labels
      - path: "annotations"
        fieldRef: 
          fieldPath: metadata.annotations