kubernetes liveness probe

#Example Liveness probe for the Sysdig Blog on "Monitoring Kubernetes"

apiVersion: v1
kind: Pod

metadata:
  labels:
    test: liveness
  name: liveness-exec
spec:
  containers:

  - name: liveness

    args:
    - /bin/sh
    - -c
    - touch /tmp/healthy; sleep 30; rm -rf /tmp/healthy; sleep 600

    image: gcr.io/google_containers/busybox

    livenessProbe:
      exec:
        command:
        - cat
        - /tmp/healthy
      initialDelaySeconds: 5
      periodSeconds: 5
      
      #source https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/