kube/monitoring/ping-exporter.yaml

---
apiVersion: monitoring.coreos.com/v1
kind: Probe
metadata:
  name: ping-plotter
spec:
  prober:
    path: /metrics
    url: ping-exporter
  targets:
    staticConfig:
      static:
        - 1.1.1.1
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: ping-exporter
spec:
  revisionHistoryLimit: 0
  replicas: 1
  selector:
    matchLabels:
      app: ping-exporter
  template:
    metadata:
      labels:
        app: ping-exporter
    spec:
      containers:
      - name: ping-exporter
        image: mirror.gcr.io/czerwonk/ping_exporter
        args:
          - ./ping_exporter
          - '1.1.1.1'
        securityContext:
          capabilities:
            add:
              - NET_ADMIN
              - NET_RAW
      nodeSelector:
        dedicated: monitoring
      tolerations:
      - key: dedicated
        operator: Equal
        value: monitoring
        effect: NoSchedule
      topologySpreadConstraints:
        - maxSkew: 1
          topologyKey: topology.kubernetes.io/zone
          whenUnsatisfiable: DoNotSchedule
          labelSelector:
            matchLabels:
              app: ping-exporter
---
kind: Service
apiVersion: v1
metadata:
  name: ping-exporter
spec:
  type: ClusterIP
  ports:
    - name: http
      port: 80
      protocol: TCP
      targetPort: 9427
  selector:
    app: ping-exporter