apiVersion: v1
kind: Pod
metadata:
  labels:
    test:  readiness
  name: readiness-http
spec:
  containers:
  - name:  readiness
    image: k8s.gcr.io/liveness
    args:
    - /server
    readinessProbe:
      httpGet:
        path: /healthz
        port: 8080
        httpHeaders:
        - name: X-Custom-Header
          value: Awesome
      initialDelaySeconds: 3
      periodSeconds: 3
