func ControllerRoles() []rbacv1.ClusterRole {
	controllerRoles, _ := buildControllerRoles()
	return controllerRoles
}

// ControllerRoleBindings returns the role bindings used by controllers
func ControllerRoleBindings() []rbacv1.ClusterRoleBinding {
	_, controllerRoleBindings := buildControllerRoles()
	return controllerRoleBindings