less-compile-cache.js

  var LessCache = require('less-cache');
  var dest = path.join(CONFIG.resources, 'app', 'less-compile-cache');
  var src = path.join(CONFIG.resources, 'app', 'index.less');

  var lessCache = new LessCache({
    cacheDir: dest,
    resourcePath: path.join(CONFIG.resources, 'app'),
    importPaths: []
  });

  fs.readFile(src, 'utf-8', function(err, contents) {
    if (err) {
      return done(err);
    }

    lessCache.cssForFile(src, contents);
    done();
  });