k8s-mesh-checker-cronjob.yml

---
apiVersion: v1
kind: ServiceAccount
metadata:
  namespace: default
  name: k8-mesh-checker
  labels:
    kubernetes.io/cluster-service: "true"

---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1beta1
metadata:
  namespace: default
  name: k8-mesh-checker
subjects:
  - kind: ServiceAccount
    name: k8-mesh-checker
    namespace: default

roleRef:
  kind: ClusterRole
  name: cluster-admin
  apiGroup: rbac.authorization.k8s.io
---
apiVersion: batch/v1beta1
kind: CronJob
metadata:
  name: k8-mesh-checker
  namespace: default
spec:
  concurrencyPolicy: Forbid
  schedule: "*/5 * * * *"
  jobTemplate:
    spec:
      template:
        spec:
          serviceAccountName: k8-mesh-checker
          restartPolicy: Never
          containers:
          - name: centos
            image: centos
            args:
            - /bin/sh
            - -c
            - yum -y install git wget ; git clone https://github.com/fxpester/k8s-mesh-checker ; wget https://storage.googleapis.com/kubernetes-release/release/$(curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt)/bin/linux/amd64/kubectl -O /usr/local/bin/kubectl ; chmod +x /usr/local/bin/kubectl ; ./k8s-mesh-checker/check-network.sh 36721 no yes
            env:
            - name: TELEGRAM_TOKEN
              value: "xxxxxxx"
            - name: TELEGRAM_CHAT
              value: "xxxxxxx"