Consider namespace when comparing resources

Fixes #6857

X-Cherry-Picked: 7f7e90b407
Signed-off-by: Mike Lundy <mike@fluffypenguin.org>

pkg/kube/client.go

@@ -339,7 +339,7 @@ func (c *Client) Get(namespace string, reader io.Reader) (string, error) {
 	err = perform(tinfos, func(info *resource.Info) error {
 		mux.Lock()
 		defer mux.Unlock()
-		c.Log("Doing get for %s: %q", info.Mapping.GroupVersionKind.Kind, info.Name)
+		c.Log("Doing get for %s: %q in %q", info.Mapping.GroupVersionKind.Kind, info.Name, info.Namespace)
 		if err := info.Get(); err != nil {
 			c.Log("WARNING: Failed Get for resource %q: %s", info.Name, err)
 			missing = append(missing, fmt.Sprintf("%v\t\t%s", info.Mapping.Resource, info.Name))
@@ -515,7 +515,7 @@ func (c *Client) UpdateWithOptions(namespace string, originalReader, targetReade
 			newlyCreatedResources = append(newlyCreatedResources, info)
 
 			kind := info.Mapping.GroupVersionKind.Kind
-			c.Log("Created a new %s called %q\n", kind, info.Name)
+			c.Log("Created a new %s called %q in %s\n", kind, info.Name, info.Namespace)
 			return nil
 		}
 
@@ -528,9 +528,10 @@ func (c *Client) UpdateWithOptions(namespace string, originalReader, targetReade
 		// See https://github.com/helm/helm/issues/1193 for more info.
 		if originalInfo == nil {
 			return fmt.Errorf(
-				"kind %s with the name %q already exists in the cluster and wasn't defined in the previous release. Before upgrading, please either delete the resource from the cluster or remove it from the chart",
+				"kind %s with the name %q in %q already exists in the cluster and wasn't defined in the previous release. Before upgrading, please either delete the resource from the cluster or remove it from the chart",
 				info.Mapping.GroupVersionKind.Kind,
 				info.Name,
+				info.Namespace,
 			)
 		}
 
@@ -846,7 +847,7 @@ func updateResource(c *Client, target *resource.Info, currentObj runtime.Object,
 		return fmt.Errorf("failed to create patch: %s", err)
 	}
 	if patch == nil {
-		c.Log("Looks like there are no changes for %s %q", target.Mapping.GroupVersionKind.Kind, target.Name)
+		c.Log("Looks like there are no changes for %s %q in %q", target.Mapping.GroupVersionKind.Kind, target.Name, target.Namespace)
 		// This needs to happen to make sure that tiller has the latest info from the API
 		// Otherwise there will be no labels and other functions that use labels will panic
 		if err := target.Get(); err != nil {
@@ -859,20 +860,20 @@ func updateResource(c *Client, target *resource.Info, currentObj runtime.Object,
 		obj, err := helper.Patch(target.Namespace, target.Name, patchType, patch, nil)
 		if err != nil {
 			kind := target.Mapping.GroupVersionKind.Kind
-			log.Printf("Cannot patch %s: %q (%v)", kind, target.Name, err)
+			log.Printf("Cannot patch %s: %q in %q (%v)", kind, target.Name, target.Namespace, err)
 
 			if force {
 				// Attempt to delete...
 				if err := deleteResource(target); err != nil {
 					return err
 				}
-				log.Printf("Deleted %s: %q", kind, target.Name)
+				log.Printf("Deleted %s: %q in %q", kind, target.Name, target.Namespace)
 
 				// ... and recreate
 				if err := createResource(target); err != nil {
 					return fmt.Errorf("Failed to recreate resource: %s", err)
 				}
-				log.Printf("Created a new %s called %q\n", kind, target.Name)
+				log.Printf("Created a new %s called %q in %s\n", kind, target.Name, target.Namespace)
 
 				// No need to refresh the target, as we recreated the resource based
 				// on it. In addition, it might not exist yet and a call to `Refresh`
@@ -973,7 +974,7 @@ func (c *Client) watchUntilReady(timeout time.Duration, info *resource.Info) err
 	lw := cachetools.NewListWatchFromClient(info.Client, info.Mapping.Resource.Resource, info.Namespace, selector)
 
 	kind := info.Mapping.GroupVersionKind.Kind
-	c.Log("Watching for changes to %s %s with timeout of %v", kind, info.Name, timeout)
+	c.Log("Watching for changes to %s %s in %s with timeout of %v", kind, info.Name, info.Namespace, timeout)
 
 	// What we watch for depends on the Kind.
 	// - For a Job, we watch for completion.

pkg/kube/client_test.go

@@ -302,7 +302,7 @@ func TestUpdateNonManagedResourceError(t *testing.T) {
 	}
 
 	if err := c.Update(v1.NamespaceDefault, objBody(&current), objBody(&target), false, false, 0, false); err != nil {
-		if err.Error() != "kind Pod with the name \"starfish\" already exists in the cluster and wasn't defined in the previous release. Before upgrading, please either delete the resource from the cluster or remove it from the chart" {
+		if err.Error() != "kind Pod with the name \"starfish\" in \"default\" already exists in the cluster and wasn't defined in the previous release. Before upgrading, please either delete the resource from the cluster or remove it from the chart" {
 			t.Fatal(err)
 		}
 	} else {

pkg/kube/result.go

@@ -83,5 +83,5 @@ func (r Result) Intersect(rs Result) Result {
 
 // isMatchingInfo returns true if infos match on Name and GroupVersionKind.
 func isMatchingInfo(a, b *resource.Info) bool {
-	return a.Name == b.Name && a.Mapping.GroupVersionKind.Kind == b.Mapping.GroupVersionKind.Kind
+	return a.Name == b.Name && a.Namespace == b.Namespace && a.Mapping.GroupVersionKind.Kind == b.Mapping.GroupVersionKind.Kind
 }