Merge pull request #274 from jhernandezb/feature/up-ns-flag

commands/operator-sdk/cmd/local: add namespace flag

CHANGELOG.md

@@ -2,7 +2,7 @@
 
 ### Added
 
-- Added `operator-sdk up` command to help deploy an operator. Currently supports running an operator locally against an existing cluster e.g `operator-sdk up local --kubeconfig=<path-to-kubeconfig>`. See `operator-sdk up -h` for help. [#219](https://github.com/operator-framework/operator-sdk/pull/219)
+- Added `operator-sdk up` command to help deploy an operator. Currently supports running an operator locally against an existing cluster e.g `operator-sdk up local --kubeconfig=<path-to-kubeconfig> --namespace=<operator-namespace>`. See `operator-sdk up -h` for help. [#219](https://github.com/operator-framework/operator-sdk/pull/219) [#274](https://github.com/operator-framework/operator-sdk/pull/274)
 
 ### Changed
 

commands/operator-sdk/cmd/up/local.go

@@ -28,13 +28,15 @@ kubernetes cluster using a kubeconfig file.
 
 	upLocalCmd.Flags().StringVar(&kubeConfig, "kubeconfig", "", "The file path to kubernetes configuration file; defaults to $HOME/.kube/config")
 	upLocalCmd.Flags().StringVar(&operatorFlags, "operator-flags", "", "The flags that the operator needs. Example: \"--flag1 value1 --flag2=value2\"")
+	upLocalCmd.Flags().StringVar(&namespace, "namespace", "default", "The namespace where the operator watches for changes.")
 
 	return upLocalCmd
 }
 
 var (
 	kubeConfig    string
 	operatorFlags string
+	namespace     string
 )
 
 const (
@@ -78,7 +80,7 @@ func upLocal(projectName string) {
 	dc := exec.Command(gocmd, args...)
 	dc.Stdout = os.Stdout
 	dc.Stderr = os.Stderr
-	dc.Env = append(os.Environ(), fmt.Sprintf("%v=%v", k8sutil.KubeConfigEnvVar, kubeConfig))
+	dc.Env = append(os.Environ(), fmt.Sprintf("%v=%v", k8sutil.KubeConfigEnvVar, kubeConfig), fmt.Sprintf("%v=%v", k8sutil.WatchNamespaceEnvVar, namespace))
 	err := dc.Run()
 	if err != nil {
 		cmdError.ExitWithError(cmdError.ExitError, fmt.Errorf("failed to run operator locally: %v", err))