monitoring: add ping-exporter

monitoring/ping-exporter.yaml

@@ -0,0 +1,71 @@
+---
+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: 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
+      affinity:
+        podAntiAffinity:
+          requiredDuringSchedulingIgnoredDuringExecution:
+          - labelSelector:
+              matchExpressions:
+              - key: app
+                operator: In
+                values:
+                - ping-exporter
+            topologyKey: "kubernetes.io/hostname"
+---
+kind: Service
+apiVersion: v1
+metadata:
+  name: ping-exporter
+spec:
+  type: ClusterIP
+  ports:
+    - name: http
+      port: 80
+      protocol: TCP
+      targetPort: 9427
+  selector:
+    app: ping-exporter