Add source namespace to create commands

Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>

cmd/flux/create_helmrelease.go

@@ -91,6 +91,12 @@ var createHelmReleaseCmd = &cobra.Command{
     --source=HelmRepository/podinfo \
     --chart=podinfo
 
+  # Create a HelmRelease using a source from a different namespace
+  flux create hr podinfo \
+    --namespace=default \
+    --source=HelmRepository/podinfo.flux-system \
+    --chart=podinfo
+
   # Create a HelmRelease definition on disk without applying it on the cluster
   flux create hr podinfo \
     --source=HelmRepository/podinfo \
@@ -164,8 +170,9 @@ func createHelmReleaseCmdRun(cmd *cobra.Command, args []string) error {
 					Chart:   helmReleaseArgs.chart,
 					Version: helmReleaseArgs.chartVersion,
 					SourceRef: helmv2.CrossNamespaceObjectReference{
-						Kind: helmReleaseArgs.source.Kind,
-						Name: helmReleaseArgs.source.Name,
+						Kind:      helmReleaseArgs.source.Kind,
+						Name:      helmReleaseArgs.source.Name,
+						Namespace: helmReleaseArgs.source.Namespace,
 					},
 				},
 			},

cmd/flux/create_kustomization.go

@@ -46,7 +46,7 @@ var createKsCmd = &cobra.Command{
 	Long:    "The kustomization source create command generates a Kustomize resource for a given source.",
 	Example: `  # Create a Kustomization resource from a source at a given path
   flux create kustomization contour \
-    --source=contour \
+    --source=GitRepository/contour \
     --path="./examples/contour/" \
     --prune=true \
     --interval=10m \
@@ -58,7 +58,16 @@ var createKsCmd = &cobra.Command{
   # Create a Kustomization resource that depends on the previous one
   flux create kustomization webapp \
     --depends-on=contour \
-    --source=webapp \
+    --source=GitRepository/webapp \
+    --path="./deploy/overlays/dev" \
+    --prune=true \
+    --interval=5m \
+    --validation=client
+
+  # Create a Kustomization using a source from a different namespace
+  flux create kustomization podinfo \
+    --namespace=default \
+    --source=GitRepository/podinfo.flux-system \
     --path="./deploy/overlays/dev" \
     --prune=true \
     --interval=5m \
@@ -145,8 +154,9 @@ func createKsCmdRun(cmd *cobra.Command, args []string) error {
 			Path:  filepath.ToSlash(kustomizationArgs.path.String()),
 			Prune: kustomizationArgs.prune,
 			SourceRef: kustomizev1.CrossNamespaceSourceReference{
-				Kind: kustomizationArgs.source.Kind,
-				Name: kustomizationArgs.source.Name,
+				Kind:      kustomizationArgs.source.Kind,
+				Name:      kustomizationArgs.source.Name,
+				Namespace: kustomizationArgs.source.Namespace,
 			},
 			Suspend:         false,
 			Validation:      kustomizationArgs.validation,