Gruntfile.js

module.exports = function (grunt) {

  // Project configuration.
  grunt.initConfig({
    pkg: grunt.file.readJSON('package.json'),
    dirs: {
      src: 'static/js/*.js',
      dest: 'dist/<%= pkg.name %>/<%= pkg.version %>'
    },
    jshint: {
      // define the files to lint
      files: ['<%= dirs.src %>'],
      // configure JSHint (documented at http://www.jshint.com/docs/)
      options: {
        // more options here if you want to override JSHint defaults
        globals: {
          console: true
        }
      }
    },
    concat: {
      options: {
        // define a string to put between each file in the concatenated output
        separator: '\n'
      },
      dist: {
        // the files to concatenate
        src: ['<%= dirs.src %>'],
        // the location of the resulting JS file
        dest: '<%= dirs.dest %>/<%= pkg.name %>.js'
      }
    },
    uglify: {
      options: {
        banner: '/*! <%= pkg.name %> <%= grunt.template.today("dd-mm-yyyy") %> */\n'
      },
      dist: {
        files: {
          '<%= dirs.dest %>/<%= pkg.name %>.min.js': ['<%= concat.dist.dest %>']
        }
      }
    }
  });

  // Load the plugin that provides the "uglify" task.
  grunt.loadNpmTasks('grunt-contrib-jshint');
  grunt.loadNpmTasks('grunt-contrib-concat');
  grunt.loadNpmTasks('grunt-contrib-uglify');
  // Default task(s).
  grunt.registerTask('default', ['concat', 'uglify']);

};