key, quit := e.syncQueue.Get()
	if quit {
		return
	}
	defer e.syncQueue.Done(key)

	e.signConfigMap(ctx)
}

// signConfigMap computes the signatures on our latest cached objects and writes
// back if necessary.
func (e *Signer) signConfigMap(ctx context.Context) {
	origCM := e.getConfigMap()

	if origCM == nil {
		return
	}

	var needUpdate = false

			Namespace: metav1.NamespaceSystem,
		},
		Data: map[string]string{
			constants.ClusterConfigurationConfigMapKey: dedent.Dedent(yaml),
		},
	}

	if signIt {
		SignConfigMap(cm)
	}

	return cm
}

// oldClusterConfigVersion is used as an old unsupported version in tests throughout this file
const oldClusterConfigVersion = "v1alpha1"

var (