/**
  * ScheduledActionを更新する
  *
  * @return void
  **/
 private function _updateScheduledAction()
 {
     try {
         $options = array('AutoScalingGroupName' => 'ModernAdultMidnightCrawlerGroup', 'ScheduledActionName' => 'ModernAdultMidnightCrawlerSchedule', 'Recurrence' => '55 10,12 * * *', 'MinSize' => 1, 'MaxSize' => 1);
         $this->as->UpdateScheduledAction($options);
     } catch (\Exception $e) {
         throw $e;
     }
 }
 /**
  * コマンドの実行
  *
  * @param  array $params  パラメータ配列
  * @return void
  **/
 public function execute(array $params)
 {
     try {
         $options = array('AutoScalingGroupName' => 'ModernAdultMidnightCrawlerGroup', 'MinSize' => 0, 'MaxSize' => 0, 'DesiredCapacity' => 0);
         $as = new AutoScaling();
         $as->updateAutoScalingGroup($options);
     } catch (\Exception $e) {
         $this->errorLog($e->getMessage());
     }
 }
 /**
  * 新しいLaunchConfigurationを生成する
  *
  * @param  string $name
  * @return void
  **/
 private function _createLaunchConfiguration($name)
 {
     $user_data = file_get_contents(ROOT . '/data/config/CrawlerCloudConfig.txt');
     $user_data = base64_encode($user_data);
     $options = array('LaunchConfigurationName' => $name, 'ImageId' => $this->ami_id, 'UserData' => $user_data, 'SecurityGroups' => array('sg-e8b77b8d'), 'InstanceType' => Aws\Ec2\Enum\InstanceType::T2_MICRO);
     $this->as->createLaunchConfiguration($options);
 }