feat: add basic pgo

postgres-operator-examples-main/kustomize/monitoring/deploy-grafana.yaml

@@ -0,0 +1,102 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  annotations:
+    deployment.kubernetes.io/revision: "1"
+  labels:
+    app.kubernetes.io/name: postgres-operator-monitoring
+  name: crunchy-grafana
+spec:
+  progressDeadlineSeconds: 600
+  replicas: 1
+  revisionHistoryLimit: 10
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: postgres-operator-monitoring
+      name: crunchy-grafana
+  strategy:
+    rollingUpdate:
+      maxSurge: 25%
+      maxUnavailable: 25%
+    type: RollingUpdate
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: postgres-operator-monitoring
+        name: crunchy-grafana
+    spec:
+      containers:
+      - env:
+        - name: GF_PATHS_DATA
+          value: /data/grafana/data
+        - name: GF_SECURITY_ADMIN_USER__FILE
+          value: /conf/admin/username
+        - name: GF_SECURITY_ADMIN_PASSWORD__FILE
+          value: /conf/admin/password
+        - name: PROM_HOST
+          value: crunchy-prometheus
+        - name: PROM_PORT
+          value: "9090"
+        image: grafana/grafana:8.5.10
+        imagePullPolicy: IfNotPresent
+        livenessProbe:
+          failureThreshold: 3
+          httpGet:
+            path: /api/health
+            port: 3000
+            scheme: HTTP
+          initialDelaySeconds: 25
+          periodSeconds: 20
+          successThreshold: 1
+          timeoutSeconds: 1
+        name: grafana
+        ports:
+        - containerPort: 3000
+          protocol: TCP
+        readinessProbe:
+          failureThreshold: 3
+          httpGet:
+            path: /api/health
+            port: 3000
+            scheme: HTTP
+          periodSeconds: 10
+          successThreshold: 1
+          timeoutSeconds: 1
+        terminationMessagePath: /dev/termination-log
+        terminationMessagePolicy: File
+        volumeMounts:
+        - mountPath: /data
+          name: grafanadata
+        - mountPath: /conf/admin
+          name: grafana-secret
+        - mountPath: /etc/grafana/provisioning/datasources
+          name: grafana-datasources
+        - mountPath: /etc/grafana/provisioning/dashboards
+          name: grafana-dashboards
+      dnsPolicy: ClusterFirst
+      restartPolicy: Always
+      securityContext:
+        fsGroup: 26
+        # supplementalGroups:
+        # - 65534
+      schedulerName: default-scheduler
+      serviceAccount: grafana
+      serviceAccountName: grafana
+      terminationGracePeriodSeconds: 30
+      volumes:
+      - name: grafanadata
+        persistentVolumeClaim:
+          claimName: grafanadata
+      - name: grafana-secret
+        secret:
+          defaultMode: 420
+          secretName: grafana-secret
+      - configMap:
+          defaultMode: 420
+          name: grafana-datasources
+        name: grafana-datasources
+      - configMap:
+          defaultMode: 420
+          name: grafana-dashboards
+        name: grafana-dashboards
+