Add promehteus

prometheus/prometheus-deployment.yaml

@@ -0,0 +1,30 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: prometheus
+  namespace: prometheus-ns
+  labels:
+    app: prometheus
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: prometheus
+  template:
+    metadata:
+      labels:
+        app: prometheus
+    spec:
+      containers:
+      - name: prometheus
+        image: prom/prometheus:v2.27.1
+        ports:
+        - containerPort: 9090
+        volumeMounts:
+        - name: prometheus-storage
+          mountPath: /prometheus
+      volumes:
+      - name: prometheus-storage
+        persistentVolumeClaim:
+          claimName: prometheus-pvc
+

prometheus/prometheus-pvc.yaml

@@ -0,0 +1,15 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: prometheus-pvc
+  namespace: prometheus-ns
+  labels:
+    app: prometheus
+spec:
+  storageClassName: longhorn
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 10Gi
+

prometheus/prometheus-service.yaml

@@ -0,0 +1,17 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: prometheus
+  namespace: prometheus-ns
+  labels:
+    app: prometheus
+spec:
+  type: ClusterIP
+  ports:
+  - port: 9090
+    targetPort: 9090
+    protocol: TCP
+    name: http
+  selector:
+    app: prometheus
+