add elastic data source

deploy/grafana/data-sources.yaml

@@ -13,3 +13,11 @@ data:
         url: http://prometheus-k8s.monitoring:9090
         isDefault: true
         editable: false
+      - name: Elasticsearch
+        type: elasticsearch
+        access: proxy
+        url: https://elasticsearch-ha-es-http.elastic-system:9200
+        jsonData:
+          esVersion: 8.17.4
+          timeField: "@timestamp"
+        editable: false

deploy/grafana/kustomization.yaml

@@ -5,4 +5,4 @@ resources:
   - grafana-deploy.yaml
   - grafana-ingress.yaml
   - grafana-svc.yaml
-  - prometheus-ds.yaml
+  - data-sources.yaml