PHP7.2
Laravel5.6
目的
Laravelの全てのログをClouldWatch上に蓄積
事前準備
maxbanton/cwh をインストール
PHP
1composer require maxbanton/cwh
config/logging.php
を変更
channels配列に中に追加
PHP
1'cloudwatch' => [ 2 'driver' => 'custom', 3 'via' => \App\Logging\CloudWatchLoggerFactory::class, 4 'sdk' => [ 5 'region' => env('AWS_DEFAULT_REGION', 'us-east-1'), 6 'version' => 'latest', 7 'credentials' => [ 8 'key' => env('AWS_ACCESS_KEY_ID'), 9 'secret' => env('AWS_SECRET_ACCESS_KEY') 10 ] 11 ], 12 'retention' => env('CLOUDWATCH_LOG_RETENTION',7), 13 'level' => env('CLOUDWATCH_LOG_LEVEL','error') 14],
App/Logging/CloudWatchLoggerFactory.php
を新規作成
PHP
1<?php 2 3namespace App\Logging; 4 5use Aws\CloudWatchLogs\CloudWatchLogsClient; 6use Maxbanton\Cwh\Handler\CloudWatch; 7use Monolog\Logger; 8 9class CloudWatchLoggerFactory 10{ 11 /** 12 * Create a custom Monolog instance. 13 * 14 * @param array $config 15 * @return \Monolog\Logger 16 */ 17 public function __invoke(array $config) 18 { 19 $sdkParams = $config["sdk"]; 20 $tags = $config["tags"] ?? [ ]; 21 $name = $config["name"] ?? 'cloudwatch'; 22 23 // Instantiate AWS SDK CloudWatch Logs Client 24 $client = new CloudWatchLogsClient($sdkParams); 25 26 // Log group name, will be created if none 27 $groupName = config('app.name') . '-' . config('app.env'); 28 29 // Log stream name, will be created if none 30 $streamName = config('app.hostname'); 31 32 // Days to keep logs, 14 by default. Set to `null` to allow indefinite retention. 33 $retentionDays = $config["retention"]; 34 35 // Instantiate handler (tags are optional) 36 $handler = new CloudWatch($client, $groupName, $streamName, $retentionDays, 10000, $tags); 37 38 // Create a log channel 39 $logger = new Logger($name); 40 // Set handler 41 $logger->pushHandler($handler); 42 43 return $logger; 44 } 45}
envファイルを更新
LOG_CHANNEL=cloudwatch
に変更
各種AWS等の設定も追加
php artisan config:cache
composer dump-autoload
実行
適当なコントローラーの中で以下を実行
PHP
1Log::channel('cloudwatch')->error('Error test');
エラー
PHP
1[2019-06-01 18:28:02] laravel.EMERGENCY: Unable to create configured logger. Using emergency logger. {"exception":"[object] (ReflectionException(code: -1): Class App\Logging\CloudWatchLoggerFactory does not exist at /var/www/html/vendor/laravel/framework/src/Illuminate/Container/Container.php:767)
どうやらモデルがlogging.phpの中で読み込まれていないみたいなのですが、何かおかしいところありますでしょうか。
ご教示頂けますと幸いです。
回答1件
あなたの回答
tips
プレビュー