The controller is designed to monitor user cluster resources. It watches the shared state of the cluster through the
apiserver and makes changes attempting to move the current state towards the desired state.
Controllers
RBAC user cluster controller
Enables automation of RBAC configuration. It's responsible for creating Cluster Roles for machinedeployments and
machines resources and ClusterRoleBindings for groups: owners, editors and viewers. This essentially gives the
Groups certain permissions to the Resources. In the future, it's going to support other types of resources.