return errors.New("queueDir path should be absolute")
		}
	}

	return nil
}

// NSQTarget - NSQ target.
type NSQTarget struct {
	initOnce once.Init

	id         event.TargetID
	args       NSQArgs
	producer   *nsq.Producer
	store      store.Store[event.Event]
	config     *nsq.Config
	loggerOnce logger.LogOnce
	quitCh     chan struct{}
}

// ID - returns target ID.

	MQTT          map[string]target.MQTTArgs          `json:"mqtt"`
	MySQL         map[string]target.MySQLArgs         `json:"mysql"`
	NATS          map[string]target.NATSArgs          `json:"nats"`
	NSQ           map[string]target.NSQArgs           `json:"nsq"`
	PostgreSQL    map[string]target.PostgreSQLArgs    `json:"postgresql"`
	Redis         map[string]target.RedisArgs         `json:"redis"`
	Webhook       map[string]target.WebhookArgs       `json:"webhook"`

		// V30 -> V31
		cfg.OpenID = openid.Config{}
		cfg.Policy.OPA = opa.Args{
			URL:       &xnet.URL{},
			AuthToken: "",
		}
	case "31":
		// V31 -> V32
		cfg.Notify.NSQ = make(map[string]target.NSQArgs)
		cfg.Notify.NSQ["1"] = target.NSQArgs{}
	}

	// Move to latest.
	cfg.Version = "33"

	newCfg := newServerConfig()

	config.SetRegion(newCfg, cfg.Region)