configure grafana with prometheus

grafana/values.yaml

@@ -553,11 +553,11 @@ grafana: &grafana_config
             username: arcodange
           secureJsonData:
             password: clickhousearcodange
-  #    - name: Prometheus
-  #      type: prometheus
-  #      url: http://prometheus-prometheus-server
-  #      access: proxy
-  #      isDefault: true
+        - name: Prometheus
+          type: prometheus
+          url: http://prometheus-server.tools.svc.cluster.local
+          access: proxy
+          isDefault: true
   #    - name: CloudWatch
   #      type: cloudwatch
   #      access: proxy
@@ -695,6 +695,15 @@ grafana: &grafana_config
           disableDeletion: false
           options:
             path: /var/lib/grafana/dashboards/clickhouse
+        - name: 'grafana-dashboards-kubernetes'
+          orgId: 1
+          folder: 'Kubernetes'
+          type: file
+          disableDeletion: true
+          editable: true
+          options:
+            path: /var/lib/grafana/dashboards/grafana-dashboards-kubernetes
+
         # - name: 'default'
         #   orgId: 1
         #   folder: ''
@@ -729,6 +738,26 @@ grafana: &grafana_config
         curlOptions: "-sLf"
         datasource: clickhouse
     
+    grafana-dashboards-kubernetes:
+      k8s-system-api-server:
+        url: https://raw.githubusercontent.com/dotdc/grafana-dashboards-kubernetes/master/dashboards/k8s-system-api-server.json
+        token: ''
+      k8s-system-coredns:
+        url: https://raw.githubusercontent.com/dotdc/grafana-dashboards-kubernetes/master/dashboards/k8s-system-coredns.json
+        token: ''
+      k8s-views-global:
+        url: https://raw.githubusercontent.com/dotdc/grafana-dashboards-kubernetes/master/dashboards/k8s-views-global.json
+        token: ''
+      k8s-views-namespaces:
+        url: https://raw.githubusercontent.com/dotdc/grafana-dashboards-kubernetes/master/dashboards/k8s-views-namespaces.json
+        token: ''
+      k8s-views-nodes:
+        url: https://raw.githubusercontent.com/dotdc/grafana-dashboards-kubernetes/master/dashboards/k8s-views-nodes.json
+        token: ''
+      k8s-views-pods:
+        url: https://raw.githubusercontent.com/dotdc/grafana-dashboards-kubernetes/master/dashboards/k8s-views-pods.json
+        token: ''
+
     # default:
     #   some-dashboard:
     #     json: |