Magento 2 Package

Apply Oh Dear health checks to your Magento 2 applications with pre-built and custom checks.

by Vendic

This Composer package integrates Oh Dear's application health monitoring with Magento 2 stores. It provides pre-built health checks and makes it easy to create custom ones.

Installation #

composer require vendic/magento2-oh-dear-checks

Pre-built Health Checks #

The package includes several ready-to-use checks:

Disk Space: Monitor available storage with configurable thresholds
CPU Load: Track system load at 1, 5, and 15-minute intervals
Database Connections: Alert on connection pool exhaustion
PHP-FPM Processes: Monitor PHP process counts
Two-Factor Authentication: Verify 2FA status

Configuration #

Customize checks in your env.php:

'oh_dear' => [
    'diskspace' => ['max_percentage' => 86],
    'cpu_load' => [
        'max_load_1m' => 2.5,
        'max_load_5m' => 2.0,
        'max_load_15m' => 1.5,
    ],
],

Disable any check by adding 'enabled' => false.

Custom Health Checks #

Create your own checks by implementing Vendic\OhDear\Interfaces\CheckInterface and registering them in the configuration. The package includes integration tests as examples.

Endpoint #

Health check results are available at /oh-dear-health-application-check-results (requires the secret header configured in Oh Dear).

For full documentation and source code, see the GitHub repository.