'bootstrap', 'basePath' => dirname(__DIR__), 'components' => array( 'cache' => array( 'class' => 'yii\caching\FileCache', ), 'user' => array( 'identityClass' => 'app\models\User', ), 'errorHandler' => array( 'errorAction' => 'site/error', ), 'log' => array( 'traceLevel' => YII_DEBUG ? 3 : 0, 'targets' => array( array( 'class' => 'yii\log\FileTarget', 'levels' => array('error', 'warning'), ), ), ), ), 'params' => require(__DIR__ . '/params.php'), ); if (YII_ENV_DEV) { $config['preload'][] = 'debug'; $config['modules']['debug'] = 'yii\debug\Module'; $config['modules']['gii'] = 'yii\gii\Module'; } return $config;