code: def execute(self):
          
  
          role_name = self._command_args['role_name']
          url = self._command_args['url']
          no_input = self._command_args['no_input']
          role_directory = os.getcwd()
          msg = 'Initializing new role {}...'.format(role_name)
          LOG.info(msg)
  
          if os.path.isdir(role_name):
              msg = ('The directory {} exists. '
                     'Cannot create new role.').format(role_name)
              util.sysexit_with_message(msg)
  
          cookiecutter.main.cookiecutter(
              url,
              extra_context=self._command_args,
              no_input=no_input,
          )
  
          role_directory = os.path.join(os.getcwd(), role_name)
          msg = 'Initialized role in {} successfully.'.format(role_directory)
          LOG.success(msg)
docs: Execute the actions necessary to perform a `molecule init template` and
          returns None.
  
          :return: None