feat(cloudnativepg): Add podmonitor

cloudnativepg/kustomization.yaml

@@ -0,0 +1,6 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: argocd
+
+resources:
+  - podmonitor.yaml

cloudnativepg/podmonitor.yaml

@@ -0,0 +1,13 @@
+apiVersion: monitoring.coreos.com/v1
+kind: PodMonitor
+metadata:
+  name: cnpg-controller-manager
+  namespace: cnpg-system
+  labels:
+    team: core
+spec:
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: cloudnative-pg
+  podMetricsEndpoints:
+    - port: metrics