GruntFile.js

"use strict";

var path = require("path");

/**
 * Loads a bunch of grunt configuration files from the given directory.
 *
 * Loaded configurations can be referenced using the configuration file name. 
 * For example, if myConf.js describes a property "test", it will be accessible 
 * using myConf.test.
 *
 * @param String path Path of the directory containing configuration files
 * @return Object The list of configurations indexed by filename without
 * the extension
 */
function loadConfig(path){
  var glob = require("glob");
  var object = {};
  var key;

  glob.sync("*", {cwd : path}).forEach(function(option){
    key = option.replace(/\.js$/, "");
    object[key] = require(path + "/" + option);
  });

  return object;
}

module.exports = function(grunt){

  var config = {
    pkg : grunt.file.readJSON("package.json"),
    env : process.env
  };

  grunt.initConfig(config);
  grunt.config.merge(loadConfig("./tasks/player"));

  // Load grunt plugins
  grunt.loadNpmTasks("grunt-contrib-compass");
  grunt.loadNpmTasks("grunt-contrib-uglify");
  grunt.loadNpmTasks("grunt-contrib-concat");
  grunt.loadNpmTasks("grunt-karma");
  
  // Register default task to compile sass files on any changes
  grunt.registerTask("default", ["compass:dev"]);

  // Register dist task to obfuscate and concatenate project sources
  grunt.registerTask("dist", ["concat", "uglify", "compass:dist"]);
  
};