}

// DefaultTokenCleanerOptions returns a set of default options for creating a
// TokenCleaner
func DefaultTokenCleanerOptions() TokenCleanerOptions {
	return TokenCleanerOptions{
		TokenSecretNamespace: api.NamespaceSystem,
	}
}

// TokenCleaner is a controller that deletes expired tokens
type TokenCleaner struct {
	tokenSecretNamespace string

	client clientset.Interface

		"deployment":      "deployment-controller",
		"cronjob":         "cronjob-controller",
		"namespace":       "namespace-controller",
		"podgc":           "pod-garbage-collector-controller",
		"tokencleaner":    "token-cleaner-controller",
	}

	if err := opts.Validate(allControllers, disabledByDefaultControllers, controllerAliases); err != nil {
		t.Errorf("expected no error, error found %v", err)
	}