Function getModuleName

lib/API/Modules/TAR.js:252–268

* Uncompress only module/package.json and retrieve the "name" attribute in the package.json

(module_filepath, cb)

 * Uncompress only module/package.json and retrieve the "name" attribute in the package.json
 */
function getModuleName(module_filepath, cb) {
  var tmp_folder = path.join(os.tmpdir(), cst.MODULE_BASEFOLDER)

  var install_instance = spawn('tar', ['zxf', module_filepath, '-C', os.tmpdir(), cst.MODULE_BASEFOLDER + '/package.json'], {
    stdio : 'inherit',
    env: process.env
  })

  install_instance.on('close', function(code) {
    try {
      var pkg = JSON.parse(fs.readFileSync(path.join(tmp_folder, `package.json`)))
      return cb(null, pkg.name)
    } catch(e) {
      return cb(e)
    }
  });
}

function packager(module_path, target_path, cb) {
  var base_folder = path.dirname(module_path)