feat(emqx): PG-auth in EMQX v0.2.4 + EnsureBridgeDevice v0.1.2 (tail 3)

cmd/iot-service/main.go

@@ -58,6 +58,16 @@ func main() {
 	defer devices.Close()
 	log.Info("devices store ready")
 
+	// Служебная строка бриджа в iot_devices — для PG-auth EMQX (хвост 3).
+	ensureCtx, ensureCancel := context.WithTimeout(ctx, 10*time.Second)
+	err = devices.EnsureBridgeDevice(ensureCtx, cfg.MQTTUsername, cfg.MQTTPassword)
+	ensureCancel()
+	if err != nil {
+		log.Error("ensure bridge device", "err", err)
+		os.Exit(1)
+	}
+	log.Info("bridge device ensured", "username", cfg.MQTTUsername)
+
 	iotStore, err := iotpg.New(cfg.IOTPGDSN, log)
 	if err != nil {
 		log.Error("iotpg store", "err", err)