Revert "[WIP] Get Grunt consistently working again (select2#5466)"

This reverts commit 9f8b6ff.

Gruntfile.js

@@ -64,6 +64,10 @@ module.exports = function (grunt) {
   grunt.initConfig({
     package: grunt.file.readJSON('package.json'),
 
+    clean: {
+      docs: ['docs/_site']
+    },
+
     concat: {
       'dist': {
         options: {
@@ -122,10 +126,88 @@ module.exports = function (grunt) {
       }
     },
 
+    'saucelabs-qunit': {
+      all: {
+        options: {
+          build: testBuildNumber,
+          tags: ['tests', 'qunit'],
+          urls: testUrls,
+          testTimeout: 8000,
+          testname: 'QUnit test for Select2',
+          browsers: [
+            {
+              browserName: 'internet explorer',
+              version: '8',
+              platform: 'Windows 7'
+            },
+            {
+              browserName: 'internet explorer',
+              version: '9',
+              platform: 'Windows 7'
+            },
+            {
+              browserName: 'internet explorer',
+              version: '10',
+              platform: 'Windows 7'
+            },
+
+            {
+              browserName: 'internet explorer',
+              version: '11',
+              platform: 'Windows 10'
+            },
+
+            {
+              browserName: 'firefox',
+              platform: 'linux'
+            },
+
+            {
+              browserName: 'chrome',
+              platform: 'linux'
+            },
+
+            {
+              browserName: 'opera',
+              version: '12',
+              platform: 'linux'
+            }
+          ]
+        }
+      }
+    },
+
+    'gh-pages': {
+      options: {
+        base: 'docs',
+        branch: 'master',
+        clone: 'node_modules/grunt-gh-pages/repo',
+        message: 'Updated docs with master',
+        push: true,
+        repo: 'git@github.com:select2/select2.github.io.git'
+      },
+      src: '**'
+    },
+
+    jekyll: {
+      options: {
+        src: 'docs',
+        dest: 'docs/_site'
+      },
+      build: {
+        d: null
+      },
+      serve: {
+        options: {
+          serve: true,
+          watch: true
+        }
+      }
+    },
+
     jshint: {
       options: {
-        jshintrc: true,
-        reporterOutput: ''
+        jshintrc: true
       },
       code: {
         src: ['src/js/**/*.js']
@@ -162,6 +244,19 @@ module.exports = function (grunt) {
       }
     },
 
+    symlink: {
+      docs: {
+        cwd: 'dist',
+        expand: true,
+        overwrite: false,
+        src: [
+          '*'
+        ],
+        dest: 'docs/dist',
+        filter: 'isDirectory'
+      }
+    },
+
     requirejs: {
       'dist': {
         options: {
@@ -240,14 +335,19 @@ module.exports = function (grunt) {
     }
   });
 
+  grunt.loadNpmTasks('grunt-contrib-clean');
   grunt.loadNpmTasks('grunt-contrib-concat');
   grunt.loadNpmTasks('grunt-contrib-connect');
   grunt.loadNpmTasks('grunt-contrib-jshint');
   grunt.loadNpmTasks('grunt-contrib-qunit');
   grunt.loadNpmTasks('grunt-contrib-requirejs');
+  grunt.loadNpmTasks('grunt-contrib-symlink');
   grunt.loadNpmTasks('grunt-contrib-uglify');
   grunt.loadNpmTasks('grunt-contrib-watch');
 
+  grunt.loadNpmTasks('grunt-gh-pages');
+  grunt.loadNpmTasks('grunt-jekyll');
+  grunt.loadNpmTasks('grunt-saucelabs');
   grunt.loadNpmTasks('grunt-sass');
 
   grunt.registerTask('default', ['compile', 'test', 'lint', 'minify']);
@@ -258,6 +358,27 @@ module.exports = function (grunt) {
     'sass:dev'
   ]);
   grunt.registerTask('minify', ['uglify', 'sass:dist']);
-  grunt.registerTask('lint', ['jshint']);
-  grunt.registerTask('test', ['connect:tests', 'qunit']);
+  grunt.registerTask('test', ['connect:tests', 'qunit', 'jshint']);
+
+  var ciTasks = [];
+
+  ciTasks.push('compile');
+  ciTasks.push('connect:tests');
+
+  /*
+  // grunt-saucelabs appears to be broken with Travis altogether now.
+  // Can't run Sauce Labs tests in pull requests
+  if (process.env.TRAVIS_PULL_REQUEST == 'false') {
+    ciTasks.push('saucelabs-qunit');
+  }
+  */
+
+  ciTasks.push('qunit');
+  ciTasks.push('jshint');
+
+  grunt.registerTask('ci', ciTasks);
+
+  grunt.registerTask('docs', ['symlink:docs', 'jekyll:serve']);
+
+  grunt.registerTask('docs-release', ['default', 'clean:docs', 'gh-pages']);
 };

package.json

@@ -47,6 +47,27 @@
     }
   },
   "devDependencies": {
+    "grunt": "^0.4.5",
+    "grunt-cli": "^0.1.13",
+    "grunt-contrib-clean": "^0.6.0",
+    "grunt-contrib-concat": "^0.4.0",
+    "grunt-contrib-connect": "^0.9.0",
+    "grunt-contrib-jshint": "^0.10.0",
+    "grunt-contrib-nodeunit": "~0.3.3",
+    "grunt-contrib-qunit": "~0.4.0",
+    "grunt-contrib-requirejs": "^0.4.4",
+    "grunt-contrib-symlink": "^0.3.0",
+    "grunt-contrib-uglify": "~0.4.0",
+    "grunt-contrib-watch": "~0.6.0",
+    "grunt-gh-pages": "^0.9.1",
+    "grunt-jekyll": "^0.4.2",
+    "grunt-sass": "^1.0.0",
+    "grunt-saucelabs": "^9.0.0",
+    "node-sass": "^4.5.3",
+    "request": "<=2.81.0",
+    "shrinkwrap": "^0.4.0"
+  },
+  "dependencies": {
     "almond": "~0.3.1",
     "grunt": "^1.0.4",
     "grunt-cli": "^1.3.2",