Make all zmq endpoints use srv records.

lib/units/processor/index.js

@@ -1,3 +1,4 @@
+var Promise = require('bluebird')
 var zmq = require('zmq')
 
 var logger = require('../../util/logger')
@@ -6,6 +7,7 @@ var wirerouter = require('../../wire/router')
 var wireutil = require('../../wire/util')
 var dbapi = require('../../db/api')
 var lifecycle = require('../../util/lifecycle')
+var srv = require('../../util/srv')
 
 module.exports = function(options) {
   var log = logger.createLogger('processor')
@@ -16,9 +18,14 @@ module.exports = function(options) {
 
   // App side
   var appDealer = zmq.socket('dealer')
-  options.endpoints.appDealer.forEach(function(endpoint) {
-    log.info('App dealer connected to %s', endpoint)
-    appDealer.connect(endpoint)
+  Promise.map(options.endpoints.appDealer, function(endpoint) {
+    return srv.resolve(endpoint).then(function(records) {
+      return srv.attempt(records, function(record) {
+        log.info('App dealer connected to "%s"', record.url)
+        appDealer.connect(record.url)
+        return Promise.resolve(true)
+      })
+    })
   })
 
   appDealer.on('message', function(channel, data) {
@@ -27,9 +34,14 @@ module.exports = function(options) {
 
   // Device side
   var devDealer = zmq.socket('dealer')
-  options.endpoints.devDealer.forEach(function(endpoint) {
-    log.info('Device dealer connected to %s', endpoint)
-    devDealer.connect(endpoint)
+  Promise.map(options.endpoints.devDealer, function(endpoint) {
+    return srv.resolve(endpoint).then(function(records) {
+      return srv.attempt(records, function(record) {
+        log.info('Device dealer connected to "%s"', record.url)
+        devDealer.connect(record.url)
+        return Promise.resolve(true)
+      })
+    })
   })
 
   devDealer.on('message', wirerouter()