[ 'db' => [ 'class' => 'yii\db\Connection', 'dsn' => 'pgsql:host=127.0.0.1;port=5432;dbname=mfp_local', 'username' => 'postgres', 'password' => '', 'schemaMap' => [ 'pgsql'=> [ 'class'=>'yii\db\pgsql\Schema', 'defaultSchema' => 'public' ] ], ], 'mailer' => [ 'class' => 'yii\swiftmailer\Mailer', 'viewPath' => '@common/mail', // send all mails to a file by default. You have to set // 'useFileTransport' to false and configure a transport // for the mailer to send real emails. 'useFileTransport' => true, ], ], ];