Should be able to update config name (#190)

cmd/metrics_exporter/metrics_exporter.go

@@ -337,6 +337,10 @@ var updateMetricsExporterCmd = &cobra.Command{
 			logrus.Fatalf(ybmAuthClient.GetApiErrorDetails(err))
 		}
 
+		oldname := metricsExporterName
+		if cmd.Flags().Changed("new-config-name") {
+			metricsExporterName, _ = cmd.Flags().GetString("new-config-name")
+		}
 		//We initialise this one here, even if we error out later
 		metricsExporterConfigSpec := ybmclient.NewMetricsExporterConfigurationSpec(metricsExporterName, *metricsSinkTypeEnum)
 
@@ -386,7 +390,7 @@ var updateMetricsExporterCmd = &cobra.Command{
 			logrus.Fatalf("Only datadog is accepted as third party sink for now")
 		}
 
-		config, err := authApi.GetConfigByName(metricsExporterName)
+		config, err := authApi.GetConfigByName(oldname)
 		if err != nil {
 			logrus.Fatalf(ybmAuthClient.GetApiErrorDetails(err))
 		}
@@ -463,4 +467,5 @@ func init() {
 	updateMetricsExporterCmd.Flags().StringToString("grafana-spec", nil, `Configuration for Grafana. 
 	Please provide key value pairs as follows: 
 	access-policy-token=<your-grafana-token>,zone=<your-grafana-zone-parameter>,instance-id=<your-grafana-instance-id>,org-slug=<your-grafana-org-slug>`)
+	updateMetricsExporterCmd.Flags().String("new-config-name", "", "[OPTIONAL] The new name of the metrics exporter configuration")
 }

docs/ybm_metrics-exporter_update.md

@@ -21,6 +21,7 @@ ybm metrics-exporter update [flags]
       --grafana-spec stringToString   Configuration for Grafana. 
                                       	Please provide key value pairs as follows: 
                                       	access-policy-token=<your-grafana-token>,zone=<your-grafana-zone-parameter>,instance-id=<your-grafana-instance-id>,org-slug=<your-grafana-org-slug> (default [])
+      --new-config-name string        [OPTIONAL] The new name of the metrics exporter configuration
   -h, --help                          help for update
 ```