provide example of the deployment a GrafanaDataSource for grafana-bridge

Author: Helene

example_deployment_scripts/grafana_datasource_deployment/README.md

@@ -0,0 +1,13 @@
+# Example deployment of a GrafanaDataSource instance in a k8s/OCP environment
+
+
+Using the scripts in this folder you can deploy a GrafanaDataSource instance for the IBM Spectrum Scale Performance Monitoring Bridge for Grafana running in container
+
+```
+oc adm policy add-cluster-role-to-user ibm-spectrum-scale-operator -z grafana-serviceaccount
+oc apply -f grafana-bridge-datasource.yaml
+oc describe GrafanaDataSource bridge-grafanadatasource
+
+```
+
+For complete deployment examples please check the project [Wiki](https://github.com/IBM/ibm-spectrum-scale-bridge-for-grafana/wiki)

example_deployment_scripts/grafana_datasource_deployment/grafana-bridge-datasource.yaml

@@ -2,7 +2,7 @@
 kind: GrafanaDataSource
 metadata:
   name: bridge-grafanadatasource
-  namespace: <grafana-instance namespace>
+  namespace: grafana-for-cnsa
 spec:
   datasources:
     - access: proxy
@@ -13,12 +13,17 @@ spec:
         timeInterval: 5s
         tlsSkipVerify: true
         tlsAuth: true
+        tsdbVersion: '2.3'
       name: grafana-bridge
       type: opentsdb
       secureJsonData:
         tlsClientCert: 'TLS cert ${TLS_CERT}'
         tlsClientKey: 'TLS key ${TLS_KEY}'
-        httpHeaderValue1: 'Bearer ${BEARER_TOKEN}'
-      url: 'https://grafana-bridge.${namespace-name of the CNSA project}.svc.cluster.local:8443'
+      ###########################################################################################
+      #
+      # url: 'https://$(service name of the grafana-bridge DeploymentSet).${namespace-name of the CNSA project}.svc.cluster.local:8443'
+      #
+      ###########################################################################################
+      url: 'https://ibm-spectrum-scale-grafana-bridge.ibm-spectrum-scale.svc.cluster.local:8443'
       version: 1
   name: grafana-bridge-datasource.yaml