fix: use custom cluster secret informer (#25534)

Signed-off-by: Blake Pettersson <blake.pettersson@gmail.com>
Signed-off-by: rumstead <37445536+rumstead@users.noreply.github.com>
Co-authored-by: rumstead <37445536+rumstead@users.noreply.github.com>

pkg/apis/application/v1alpha1/types.go

@@ -2269,6 +2269,11 @@ type Cluster struct {
 	Labels map[string]string `json:"labels,omitempty" protobuf:"bytes,12,opt,name=labels"`
 	// Annotations for cluster secret metadata
 	Annotations map[string]string `json:"annotations,omitempty" protobuf:"bytes,13,opt,name=annotations"`
+
+	// The embedded metav1.ObjectMeta field is purely here to please the informer when converting from a v1.Secret to a Cluster.
+	// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
+	// +optional
+	metav1.ObjectMeta `json:"-,omitempty"`
 }
 
 func (c *Cluster) Sanitized() *Cluster {

pkg/apis/application/v1alpha1/zz_generated.deepcopy.go

@@ -1668,6 +1668,7 @@ func (in *Cluster) DeepCopyInto(out *Cluster) {
 			(*out)[key] = val
 		}
 	}
+	in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
 	return
 }