UI Build System - new interface

Use `make ui-devel` to build a development/debug version of the  UI, with source maps,
without raising any additional browser-sync or filesystem polling.

awx/ui/Gruntfile.js

@@ -21,12 +21,21 @@ module.exports = function(grunt) {
     // writes environment variables for development. current manages:
     // browser-sync + websocket proxy
 
+    grunt.registerTask('sync', [
+        'browserSync:http',
+        'concurrent:watch'
+    ]);
+
     grunt.registerTask('dev', [
         'clean:tmp',
         'clean:static',
         'concurrent:dev',
-        'browserSync:http',
-        'concurrent:watch'
+    ]);
+
+    grunt.registerTask('devNoSync', [
+        'clean:tmp',
+        'clean:static',
+        'concurrent:devNoSync',
     ]);
 
     grunt.registerTask('release', [

awx/ui/grunt-tasks/concurrent.js

@@ -2,6 +2,10 @@ module.exports = {
     dev: {
         tasks: ['copy:vendor', 'copy:assets', 'copy:partials', 'copy:languages', 'copy:config', 'less:dev'],
     },
+    // This concurrent target is intended for development ui builds that do not require raising browser-sync or filesystem polling
+    devNoSync: {
+        tasks: ['copy:vendor', 'copy:assets', 'copy:partials', 'copy:languages', 'copy:config', 'less:dev', 'webpack:dev'],
+    },
     prod: {
     	tasks: ['newer:copy:vendor', 'newer:copy:assets', 'newer:copy:partials', 'newer:copy:languages', 'newer:copy:config', 'newer:less:prod']
     },

awx/ui/package.json

@@ -16,8 +16,9 @@
     "npm": "^3.10.3"
   },
   "scripts": {
-    "build-docker-machine": "ip=$(docker-machine ip $DOCKER_MACHINE_NAME); npm set ansible-tower:django_host ${ip}; grunt dev",
-    "build-docker-cid": "ip=`docker inspect --format '{{ .NetworkSettings.IPAddress }}' $DOCkER_CID` | npm set config ansible-tower:django_host ${ip}; grunt dev",
+    "build-docker-machine": "grunt dev; ip=$(docker-machine ip $DOCKER_MACHINE_NAME); npm set ansible-tower:django_host ${ip}; grunt sync",
+    "build-docker-cid": "grunt dev; ip=`docker inspect --format '{{ .NetworkSettings.IPAddress }}' $DOCkER_CID` | npm set config ansible-tower:django_host ${ip}; grunt sync",
+    "build-devel": "grunt devNoSync",
     "pot": "grunt nggettext_extract",
     "languages": "grunt nggettext_compile",
     "build-release": "grunt release",