feat(gen): add automatic demo releases with grunt task

grunt demo when properly set up will generate and push a new version of fullstack demo. Also added grunt buildcontrol to the app to automate deployment to heroku.

Gruntfile.js

@@ -5,6 +5,7 @@ var _s = require('underscore.string');
 var shell = require('shelljs');
 var process = require('child_process');
 var Q = require('q');
+var helpers = require('yeoman-generator').test;
 
 module.exports = function (grunt) {
   require('load-grunt-tasks')(grunt);
@@ -33,6 +34,21 @@ module.exports = function (grunt) {
         files: ['CHANGELOG.md']
       }
     },
+    buildcontrol: {
+      options: {
+        dir: 'demo',
+        commit: true,
+        push: true,
+        connectCommits: false,
+        message: 'Built using Angular Fullstack v<%= pkg.version %> from commit %sourceCommit%'
+      },
+      release: {
+        options: {
+          remote: 'origin',
+          branch: 'master'
+        }
+      }
+    },
     jshint: {
       options: {
         curly: false,
@@ -46,6 +62,7 @@ module.exports = function (grunt) {
           dot: true,
           src: [
             '<%= config.demo %>/*',
+            '!<%= config.demo %>/.git',
             '!<%= config.demo %>/dist'
           ]
         }]
@@ -88,6 +105,7 @@ module.exports = function (grunt) {
 
     Q()
       .then(generateDemo)
+      .then(gruntBuild)
       .then(gruntRelease)
       .catch(function(msg){
         grunt.fail.warn(msg || 'failed to generate demo')
@@ -96,25 +114,38 @@ module.exports = function (grunt) {
 
     function generateDemo() {
       var deferred = Q.defer();
-      var generator = shell.exec('yo angular-fullstack', {async:true});
+      var options = {
+        script: 'js',
+        markup: 'html',
+        stylesheet: 'sass',
+        router: 'uirouter',
+        mongoose: true,
+        auth: true,
+        oauth: ['googleAuth', 'twitterAuth'],
+        socketio: true
+      };
 
-      generator.stdout.on('data', function (data) {
-        if(_s.include(data, '[?]')) {
-          generator.stdin.write('\n');
-        }
-        grunt.verbose.writeln(data);
-      });
+      var deps = [
+        '../app',
+        [
+          helpers.createDummyGenerator(),
+          'ng-component:app'
+        ]
+      ];
+
+      var gen = helpers.createGenerator('angular-fullstack:app', deps);
 
-      generator.on('close', function (code) {
+      helpers.mockPrompt(gen, options);
+      gen.run({}, function () {
         deferred.resolve();
       });
 
       return deferred.promise;
     }
 
-    function gruntRelease() {
+    function run(cmd) {
       var deferred = Q.defer();
-      var generator = shell.exec('grunt build', {async:true});
+      var generator = shell.exec(cmd, {async:true});
       generator.stdout.on('data', function (data) {
         grunt.verbose.writeln(data);
       });
@@ -124,6 +155,14 @@ module.exports = function (grunt) {
 
       return deferred.promise;
     }
+
+    function gruntBuild() {
+      return run('grunt');
+    }
+
+    function gruntRelease() {
+      return run('grunt buildcontrol');
+    }
   });
 
   grunt.registerTask('demo', [

app/templates/Gruntfile.js

@@ -414,13 +414,13 @@ module.exports = function (grunt) {
         dir: 'dist',
         commit: true,
         push: true,
+        connectCommits: false,
         message: 'Built %sourceName% from commit %sourceCommit% on branch %sourceBranch%'
       },
       heroku: {
         options: {
           remote: 'heroku',
-          branch: 'master',
-          tag: '<%%= pkg.version %>'
+          branch: 'master'
         }
       }
     },

app/templates/client/app/main/main(html).html

@@ -31,7 +31,8 @@ <h1 class="page-header">Features:</h1>
 
 <footer class="footer">
   <div class="container">
-      <p><a href="https://twitter.com/tyhenkel">@tyhenkel</a> |
+      <p>Angular Fullstack v<%= pkg.version %> |
+        <a href="https://twitter.com/tyhenkel">@tyhenkel</a> |
          <a href="https://github.com/DaftMonk/generator-angular-fullstack/issues?state=open">Issues</a></p>
   </div>
 </footer>

app/templates/client/app/main/main(jade).jade

@@ -26,6 +26,8 @@ header#banner.hero-unit
 footer.footer
   .container
     p
+      | Angular Fullstack v<%= pkg.version %>
+      = ' | '
       a(href='https://twitter.com/tyhenkel') @tyhenkel
       = ' | '
       a(href='https://github.com/DaftMonk/generator-angular-fullstack/issues?state=open') Issues

package.json

@@ -41,6 +41,7 @@
     "grunt-contrib-clean": "^0.6.0",
     "grunt-contrib-jshint": "^0.10.0",
     "grunt-conventional-changelog": "~1.0.0",
+    "grunt-build-control": "DaftMonk/grunt-build-control",
     "grunt-release": "~0.6.0",
     "load-grunt-tasks": "~0.2.0",
     "marked": "~0.2.8",