vistik/health-checks

Make health checks in your laravel application

Health Checks

, _(*1)

Add health checks to your Laravel applications with this package., _(*2)

Examples

, _(*3)

Install

First, use Composer to install this package., _(*4)

$ composer require phpsafari/health-checks

After the package has been installed, go ahead and add ``PhpSafari\ServiceProvider\HealthCheckServiceProvider::classto yourconfig/app.php` file., _(*5)

After doing this, you can publish the health.php configuration file into your config folder by running:, _(*6)

$ php artisan vendor:publish --tag=health

Usage

Inside the config/health.php file is where you configure all your available health checks. By default, this package comes packed with a few checks already:, _(*7)

• CorrectEnvironment will check if your application's environment is set to production
• DatabaseOnline will check your database connection
• DatabaseUpToDate will check if your application has any migrations that hasn't been migrated yet
• DebugModeOff will check if debug mode is off
• QueueProcessing will check if the queue is running and jobs are getting processed
• PathIsWritable will check if a provided path is writable
• LogLevel will check if log level is set to the given value
• MaxRatioOf500Responses will check if the ratio of 500 response are above a given threshold (The last 60 min)
• MaxResponseTimeAvg will check if average response time for all request are above a given threshold (The last 60 min)

To run a health check of your application, run:, _(*8)

$ php artisan health:check

You can also use Laravel's scheduler to schedule your health checks:, _(*9)

$schedule->command('health:check')->hourly();

Url based health checks

You can also run a health check by hitting the https://<APP_URL>/_health url in a browser or with a tool like Pingdom., _(*10)

Note: _This feature can be disabled in the config/health.php file, by setting route.enabled to false., _(*11)

You can navigate to https://<APP_URL>/_health/stats and get all stats, including avg response time,, _(*12)

Creating your own health checks

In order to create your own health checks, you just need to extend the PhpSafari\Checks\HealthCheck class and implement the run() method., _(*13)

Example:, _(*14)

class IsFriday extends PhpSafari\Checks\HealthCheck
{
    public function run(): bool
    {
        return Carbon::now()->isFriday();
    }
}

Then add new IsFriday() to the list of checks in config/health.php., _(*15)

Testing

bash $ phpunit tests/, _(*16)

Security

If you discover any security related issues, please email :author_email instead of using the issue tracker., _(*17)

Credits

• Visti Kløft
• Peter Suhm

License

The MIT License (MIT). Please see License File for more information., _(*18)