<?php

use Maxbanton\Cwh\Handler\CloudWatch;

// Instantiate handler
$handler = new CloudWatch($client, $logGroupName, $logStreamName, $daysToRetention);

<?php

use Maxbanton\Cwh\Handler\CloudWatch;

// Instantiate handler (tags are optional)
$handler = new CloudWatch($client, $groupName, $streamName, $retentionDays, 10000, ['my-awesome-tag' => 'tag-value']);

<?php

use Aws\CloudWatchLogs\CloudWatchLogsClient;
use Maxbanton\Cwh\Handler\CloudWatch;
use Monolog\Logger;

$sdkParams = [
    'region' => 'eu-west-1',
    'version' => 'latest',
    'credentials' => [
        'key' => 'your AWS key',
        'secret' => 'your AWS secret',
        'token' => 'your AWS session token', // token is optional
    ]
];

// Instantiate AWS SDK CloudWatch Logs Client
$client = new CloudWatchLogsClient($sdkParams);

// Log group name, will be created if none
$groupName = 'php-logtest';

// Log stream name, will be created if none
$streamName = 'ec2-instance-1';

// Days to keep logs, 14 by default
$retentionDays = 30;

// Instantiate handler (tags are optional)
$handler = new CloudWatch($client, $groupName, $streamName, $retentionDays, 10000, ['my-awesome-tag' => 'tag-value']);

// Create a log channel
$log = new Logger('name');

// Set handler
$log->pushHandler($handler);

// Add records to the log
$log->debug('Foo');
$log->warning('Bar');
$log->error('Baz');