Gruntfile.js

/*!
 * Based on FireShell Gruntfile
 * http://getfireshell.com
 * @author Todd Motto
 */
'use strict';

/**
 * Livereload and connect variables
 */
var LIVERELOAD_PORT = 35729,

lrSnippet = require('connect-livereload')({
  port: LIVERELOAD_PORT
}),

mountFolder = function (connect, dir) {
  return connect.static(require('path').resolve(dir));
};

/**
 * Grunt module
 */
module.exports = function (grunt) {

  /**
   * Dynamically load npm tasks
   */
  require('matchdep').filterDev('grunt-*').forEach(grunt.loadNpmTasks);

  /**
   * FireShell Grunt config
   */
  grunt.initConfig({

    pkg: grunt.file.readJSON('package.json'),

    /**
     * Set project info
     */
    project: {
      src: 'src',
      game: 'game',
      assets: '<%= project.game %>/assets',
      js: '<%= project.src %>/js/{,*/}*.js',
      phaser: '<%= project.src %>/phaser/phaser.dev.js'
    },

    /**
     * Project banner
     * Dynamically appended to CSS/JS files
     * Inherits text from package.json
     */
    tag: {
      banner: '/*!\n' +
              ' * <%= pkg.title %>\n' +
              ' * <%= pkg.description %>\n' +
              ' * <%= pkg.url %>\n' +
              ' * @author <%= pkg.author %>\n' +
              ' * @version <%= pkg.version %>\n' +
              ' * Copyright <%= pkg.copyright %>. <%= pkg.license %> licensed.\n' +
              ' * Made using Phaser JS Boilerplate <https://github.com/luizbills/phaser-js-boilerplate/>' +
              ' */\n'
    },

    /**
     * Connect port/livereload
     * https://github.com/gruntjs/grunt-contrib-connect
     * Starts a local webserver and injects
     * livereload snippet
     */
    connect: {
      options: {
        port: 9000,
        hostname: '*'
      },
      livereload: {
        options: {
          middleware: function (connect) {
            return [lrSnippet, mountFolder(connect, 'game')];
          }
        }
      }
    },

    /**
     * Clean files and folders
     * https://github.com/gruntjs/grunt-contrib-clean
     * Remove generated files for clean deploy
     */
    clean: {
      dist: [
        // files here
      ]
    },

    /**
     * JSHint
     * https://github.com/gruntjs/grunt-contrib-jshint
     * Manage the options inside .jshintrc file
     */
    jshint: {
      files: [
        'Gruntfile.js',
        '<%= project.js %>'
      ],
      options: {
        jshintrc: '.jshintrc'
      }
    },

    /**
     * Uglify (minify) JavaScript files
     * https://github.com/gruntjs/grunt-contrib-uglify
     * Compresses and minifies all JavaScript files into one
     */
    uglify: {
      options: {
        banner: '<%= tag.banner %>'
      },
      dist: {
        files: {
          '<%= project.game %>/game.js': '<%= project.game %>/game.js'
        }
      }
    },

    /**
     * Opens the web server in the browser
     * https://github.com/jsoverson/grunt-open
     */
    open: {
      server: {
        path: 'http://localhost:<%= connect.options.port %>'
      }
    },

    /**
     * Runs tasks against changed watched files
     * https://github.com/gruntjs/grunt-contrib-watch
     * Watching development files and run concat/compile tasks
     * Livereload the browser once complete
     */
    watch: {
      browserify: {
        files: '<%= project.src %>/js/{,*/}*.js',
        tasks: ['jshint', 'browserify']
      },
      livereload: {
        options: {
          livereload: LIVERELOAD_PORT
        },
        files: [
          '<%= project.game %>/{,*/}*.{html,js}',
          '<%= project.assets %>/{,*/}*.{png,jpg,jpeg,gif,webp,svg,ogg,mp3}'
        ]
      }
    },

    browserify: {
      build: {
        src: ['<%= project.src %>/js/index.js'],
        dest: '<%= project.game %>/game.js',
        options: {
          shim: {
            'Phaser': {
              path: '<%= project.phaser %>',
              exports: null
            }
          }
        }
      }
    }
  });

  /**
   * Default task
   * Run `grunt` on the command line
   */
  grunt.registerTask('default', [
    'jshint',
    'browserify',
    'connect:livereload',
    'open',
    'watch'
  ]);

  /**
   * Build task
   * Run `grunt build` on the command line
   * Then compress all JS/CSS files
   */
  grunt.registerTask('build', [
    'clean',
    'jshint',
    'browserify',
    'uglify'
  ]);

};