add explicit required tag for the spec field

Author: eljohnson92

api/v1alpha2/addressset_types.go

@@ -46,7 +46,7 @@ type AddressSet struct {
 	// +optional
 	metav1.ObjectMeta `json:"metadata,omitempty"`
 	// spec is the desired state of the AddressSet
-	// +optional
+	// +required
 	Spec AddressSetSpec `json:"spec,omitempty"`
 	// status is the observed state of the AddressSet
 	// +optional

config/crd/bases/infrastructure.cluster.x-k8s.io_addresssets.yaml

@@ -59,6 +59,8 @@ spec:
           status:
             description: status is the observed state of the AddressSet
             type: object
+        required:
+        - spec
         type: object
     served: true
     storage: true