type AuthorizationConfig struct {
	AuthorizationModes []string

	// Path to an ABAC policy file.
	PolicyFile string

	// Kubeconfig file for Webhook authorization plugin.
	WebhookConfigFile string
	// TTL for caching of authorized responses from the webhook server.
	WebhookCacheAuthorizedTTL time.Duration
	// TTL for caching of unauthorized responses from the webhook server.
	WebhookCacheUnauthorizedTTL time.Duration

	InformerFactory          informers.SharedInformerFactory
	VersionedInformerFactory versionedinformers.SharedInformerFactory
}