disable reg on error

app.js

@@ -56,7 +56,8 @@ const {
   lookupSipGatewaysByFilters,
   updateSipGatewayBySid,
   lookupCarrierBySid,
-  lookupSystemInformation
+  lookupSystemInformation,
+  updateCarrierBySid,
 } = require('@jambonz/db-helpers')({
   host: JAMBONES_MYSQL_HOST,
   user: JAMBONES_MYSQL_USER,
@@ -104,7 +105,8 @@ srf.locals = {
     lookupSipGatewaysByFilters,
     updateSipGatewayBySid,
     lookupCarrierBySid,
-    lookupSystemInformation
+    lookupSystemInformation,
+    updateCarrierBySid
   },
   realtimeDbHelpers: {
     client,

lib/regbot.js

@@ -1,7 +1,8 @@
 const {
   JAMBONES_REGBOT_DEFAULT_EXPIRES_INTERVAL,
   JAMBONES_REGBOT_MIN_EXPIRES_INTERVAL,
-  JAMBONES_REGBOT_CONTACT_USE_IP
+  JAMBONES_REGBOT_CONTACT_USE_IP,
+  REGISTER_RESPONSE_REMOVE
 } = require('./config');
 const debug = require('debug')('jambonz:sbc-registrar');
 const {isValidIPv4, isValidDomainOrIP} = require('./utils');
@@ -74,6 +75,8 @@ class Regbot {
 
   async register(srf) {
     const { updateVoipCarriersRegisterStatus } = srf.locals.dbHelpers;
+    const { writeAlerts } = srf.locals;
+
     try {
       // transport
       const transport = (this.protocol.includes('/') ? this.protocol.substring(0, this.protocol.indexOf('/')) :
@@ -120,11 +123,24 @@ class Regbot {
           password: this.password
         }
       });
-      req.on('response', (res) => {
+      req.on('response', async(res) => {
         if (res.status !== 200) {
           this.status = 'fail';
           this.logger.info(`${this.aor}: got ${res.status} registering to ${this.ipv4}:${this.port}`);
           this.timer = setTimeout(this.register.bind(this, srf), 30 * 1000);
+          if (REGISTER_RESPONSE_REMOVE.includes(res.status)) {
+            const { updateCarrierBySid, lookupCarrierBySid } = srf.locals.dbHelpers;
+            await updateCarrierBySid(this.voip_carrier_sid, {requires_register: false});
+            this.stop(); //Remove the retry timer
+            const carrier = await lookupCarrierBySid(this.voip_carrier_sid);
+            if (carrier) {
+              writeAlerts({
+                account_sid: carrier.account_sid,
+                service_provider_sid: carrier.service_provider_sid,
+                message: `Disabling Outbound Registration for carrier ${carrier.name}(${carrier.voip_carrier_sid})`
+              });
+            }
+          }
         }
         else {