Add file copy support for GDT on Windows

copy.js

module.exports = function(grunt) {

  /**
   * Define "copy" tasks.
   *
   * grunt copy:modules
   *   Copies modules from src/modules to sites/all/modules/custom in
   *   the build/html directory.
   *
   * grunt copy:profiles
   *   Copies profiles from src/profiles to profiles in the build/html
   *   directory.
   *
   * grunt copy:sites
   *   Copies directories from src/sites (except for src/sites/all
   *   since the all directory needs to be preserved) to sites
   *   in the build/html directry.
   *
   * grunt copy:themes
   *   Copy themes from src/themes to sites/all/themes/custom in the
   *   build/html directory.
   */



  if (grunt.config.get('platform') == 'win32') {
    grunt.loadNpmTasks('grunt-contrib-copy');

    grunt.config(['copy', 'modules'], {
      files: [{
        expand: true,
        cwd: '<%= config.srcPaths.drupal %>/modules',
        src: ['**'],
        dest: '<%= config.buildPaths.html %>/sites/all/modules/custom'
      }]
    });

    grunt.config(['copy', 'sites'], {
      files: [{
        expand: true,
        cwd: '<%= config.srcPaths.drupal %>/sites',
        src: ['**'],
        dest: '<%= config.buildPaths.html %>/sites',
        filter: function (path) {
          return (path !== '<%= config.srcPaths.drupal %>/sites/all');
        }
      }]
    });

    grunt.config(['copy', 'themes'], {
      files: [{
        expand: true,
        cwd: '<%= config.srcPaths.drupal %>/themes',
        src: ['**'],
        dest: '<%= config.buildPaths.html %>/sites/all/themes/custom'
      }]
    });

    grunt.config(['copy', 'profiles'], {
      files: [{
        expand: true,
        cwd: '<%= config.srcPaths.drupal %>/profiles',
        src: ['**'],
        dest: '<%= config.buildPaths.html %>/profiles',
      }]
    });

    grunt.config(['copy', 'libraries'], {
      files: [{
        expand: true,
        cwd: '<%= config.buildPaths.html %>/profiles/panopoly/libraries',
        src: ['**'],
        dest: '<%= config.buildPaths.html %>/sites/all/libraries',
        filter: 'isDirectory'
      }]
    });

    grunt.registerTask('create:modules', ['copy:modules']);
    grunt.registerTask('create:sites', ['copy:sites']);
    grunt.registerTask('create:themes', ['copy:themes']);
    grunt.registerTask('create:profiles', ['copy:profiles']);
    grunt.registerTask('create:libraries', ['copy:libraries']);
  }
};

Gruntfile.js

module.exports = function(grunt) {

  // Load all plugins and tasks defined by the grunt-drupal-tasks package.
  require('grunt-drupal-tasks')(grunt);

  // Get the OS and set it as a variable.
  var os = require('os');
  var platform = os.platform();

  grunt.config('platform', platform);

  // Load additional custom tasks.
  grunt.loadTasks(__dirname + '/grunt/tasks');

  // Define the default task to fully build and configure the project.
  grunt.config(['mkdir', 'libraries'], {
    options: {
      create: [
        '<%= config.buildPaths.html %>/sites/all/libraries',
      ]
    }
  });

  var tasksDefault = [
    'validate',
    'newer:drushmake:default',
    'create:profiles',
    'mkdir:libraries',
    'create:libraries',
    'clean:sites',
    'create:sites',
    'mkdir:files',
    'create:modules',
    'create:themes'
  ];

  if (grunt.config.get(['composer', 'install'])) {
    tasksDefault.unshift('composer:install');
  }

  if (grunt.task.exists('compile-theme')) {
    tasksDefault.push('compile-theme');
  }

  if (grunt.task.exists('bundleInstall')) {
    tasksDefault.unshift('bundleInstall');
  }

  grunt.registerTask('default', tasksDefault);
};

symlink.js

module.exports = function(grunt) {
  /**
   * Define "symlink" tasks.
   *
   * grunt symlink:libraries
   *   Makes symbolic links in the sites directory in build/html for all
   *   Panopoly libraries
   */

  var config = grunt.config.get('config');

  if (grunt.config.get('platform') !== 'win32') {
    grunt.loadNpmTasks('grunt-contrib-symlink');
    grunt.config('symlink', {
      modules: {
        src: '<%= config.srcPaths.drupal %>/modules',
        dest: '<%= config.buildPaths.html %>/sites/all/modules/custom'
      },
      profiles: {
        expand: true,
        cwd: '<%= config.srcPaths.drupal %>/profiles',
        src: ['*'],
        dest: '<%= config.buildPaths.html %>/profiles',
        filter: 'isDirectory'
      },
      sites: {
        expand: true,
        cwd: '<%= config.srcPaths.drupal %>/sites',
        src: ['*'],
        dest: '<%= config.buildPaths.html %>/sites',
        filter: function (path) {
          return (path !== '<%= config.srcPaths.drupal %>/sites/all');
        }
      },
      themes: {
        src: '<%= config.srcPaths.drupal %>/themes',
        dest: '<%= config.buildPaths.html %>/sites/all/themes/custom'
      }
    });

    grunt.config(['symlink', 'libraries'], {
      expand: true,
      cwd: '<%= config.buildPaths.html %>/profiles/panopoly/libraries',
      src: ['*'],
      dest: '<%= config.buildPaths.html %>/sites/all/libraries',
      filter: 'isDirectory'
    });

    grunt.registerTask('create:modules', 'symlink:modules');
    grunt.registerTask('create:profiles', 'symlink:profiles');
    grunt.registerTask('create:sites', 'symlink:sites');
    grunt.registerTask('create:themes', 'symlink:themes');
    grunt.registerTask('create:libraries', 'symlink:libraries');
  }
};