README

Grafana Loki Log Target for Yii2.

Requirements

• PHP 7.1 or higher (works with PHP 8)
• Yii 2

Install

composer require cebe/yii2-loki-log-target 

Usage

Add the log target to your application config:

// ... 'components' => [ // ... 'log' => [ // ... 'targets' => [ [ 'class' => \cebe\lokilogtarget\LokiLogTarget::class, //'enabled' => YII_ENV_PROD, 'lokiPushUrl' => 'https://loki.example.com/loki/api/v1/push', 'lokiAuthUser' => 'loki', // HTTP Basic Auth User 'lokiAuthPassword' => '...', // HTTP Basic Auth Password 'levels' => ['error', 'warning', 'info'], // optionally exclude categories 'except' => [ 'yii\db\Connection::open', 'yii\db\Command::execute', 'yii\httpclient\StreamTransport::send', ], // optionally re-map log level for certain categories 'levelMap' => [ // yii category 'yii\web\HttpException:404' => [ // yii level => loki level // set loki level to false, to drop messages with that category '*' => 'info', ], 'yii\web\HttpException:401' => [ // yii level => loki level // set loki level to false, to drop messages with that category '*' => 'warning', ], ], ], ], ], ]

See also https://www.yiiframework.com/doc/guide/2.0/en/runtime-logging#log-targets.