ДЗ#8

kubernetes-monitoring/ServiceMonitor.yaml

@@ -0,0 +1,15 @@
+apiVersion: monitoring.coreos.com/v1
+kind: ServiceMonitor
+metadata:
+  name: nginx-prometheus-exporter
+  labels:
+    release: prometheus
+spec:
+  selector:
+    matchLabels:
+      app: nginx
+  endpoints:
+    - port: metrics
+      scheme: http
+      path: /metrics
+      interval: 15s

kubernetes-monitoring/nginx.yaml

@@ -0,0 +1,65 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: nginx
+  labels:
+    app: nginx
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: nginx
+  template:
+    metadata:
+      labels:
+        app: nginx
+    spec:
+      containers:
+      - name: nginx
+        image: nginx:stable
+        ports:
+        - name: http
+          containerPort: 8000
+        volumeMounts:
+        - mountPath: /etc/nginx/conf.d/
+          name: nginx-conf
+      - name: nginx-prometheus-exporter
+        image: nginx/nginx-prometheus-exporter:1.3.0
+        args: ["-nginx.scrape-uri=http://nginx:8000/status"]
+        ports:
+        - name: metrics
+          containerPort: 9113
+      volumes:
+      - name: nginx-conf
+        configMap:
+          name: nginx-conf
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: nginx
+  labels:
+    app: nginx
+spec:
+  ports:
+  - name: http
+    port: 8000
+    targetPort: http
+  - name: metrics
+    port: 9113
+    targetPort: metrics
+  selector:
+    app: nginx
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: nginx-conf
+data:
+  nginx.conf: |
+    server {
+      listen 8000;
+      location /status {
+        stub_status;
+      }
+    }