Emergency-management wants group oncall to use the built-in view ClusterRole, but only inside the incident namespace. Which binding achieves that?
Select an answer to reveal the explanation.
Short Explanation
You can hang a citywide rulebook on one floor’s door. A RoleBinding in incident can point at the view ClusterRole and still confine those verbs to that namespace for oncall. A ClusterRoleBinding would open every floor.
Full Explanation
RoleBindings may reference either a Role or a ClusterRole; when they reference a ClusterRole, the granted permissions still apply only in the RoleBinding’s namespace. Binding view that way gives on-call read access solely in incident. A ClusterRoleBinding would grant view cluster-wide. Annotations do not namespace a ClusterRole, and empty Roles do not convey view permissions.