public function actionInit()
	{
		if (!InstallerModule::checkDbConnection())
			Yii::$app->db->open();

		// Flush the caches
		if (Yii::$app->cache) {
			Yii::$app->cache->flush();
		}

		// todo make migration better
		$data = file_get_contents((dirname(__DIR__) . '/migrations/data.sql'));
		Yii::$app->db->createCommand($data)->execute();

		return $this->redirect(Yii::$app->urlManager->createUrl('//installer/config/index'));
	}