(codegen) generate operator group type changes

- Change type of Spec.ServiceAccount from corev1.ServiceAccount to
  string to match the schema.
- Add a new field 'ServiceAccountRef' to Status that is an
  ObjectReference to the service account specified.

Author: tkashem

pkg/api/apis/operators/operatorgroup_types.go

@@ -29,8 +29,9 @@ type OperatorGroupSpec struct {
 	// +optional
 	TargetNamespaces []string
 
-	// ServiceAccount to bind OperatorGroup roles to.
-	ServiceAccount corev1.ServiceAccount
+	// ServiceAccountName is the admin specified service account which will be
+	// used to deploy operator(s) in this operator group.
+	ServiceAccountName string
 
 	// Static tells OLM not to update the OperatorGroup's providedAPIs annotation
 	// +optional
@@ -42,6 +43,9 @@ type OperatorGroupStatus struct {
 	// Namespaces is the set of target namespaces for the OperatorGroup.
 	Namespaces []string
 
+	// ServiceAccountRef references the service account object specified.
+	ServiceAccountRef *corev1.ObjectReference
+
 	// LastUpdated is a timestamp of the last time the OperatorGroup's status was Updated.
 	LastUpdated metav1.Time
 }

pkg/api/apis/operators/v1/operatorgroup_types.go

@@ -28,8 +28,9 @@ type OperatorGroupSpec struct {
 	// +optional
 	TargetNamespaces []string `json:"targetNamespaces,omitempty"`
 
-	// ServiceAccount to bind OperatorGroup roles to.
-	ServiceAccount corev1.ServiceAccount `json:"serviceAccount,omitempty"`
+	// ServiceAccountName is the admin specified service account which will be
+	// used to deploy operator(s) in this operator group.
+	ServiceAccountName string `json:"serviceAccountName,omitempty"`
 
 	// Static tells OLM not to update the OperatorGroup's providedAPIs annotation
 	// +optional
@@ -41,6 +42,9 @@ type OperatorGroupStatus struct {
 	// Namespaces is the set of target namespaces for the OperatorGroup.
 	Namespaces []string `json:"namespaces,omitempty"`
 
+	// ServiceAccountRef references the service account object specified.
+	ServiceAccountRef *corev1.ObjectReference `json:"serviceAccountRef,omitempty"`
+
 	// LastUpdated is a timestamp of the last time the OperatorGroup's status was Updated.
 	LastUpdated metav1.Time `json:"lastUpdated"`
 }