1. Go to this page and download the library: Download tourze/health-check-bundle library. Choose the download type require.
2. Extract the ZIP file and open the index.php.
3. Add this code to the index.php.
<?php
require_once('vendor/autoload.php');
/* Start to develop here. Best regards https://php-download.com/ */
use Laminas\Diagnostics\Check\CheckInterface;
use Laminas\Diagnostics\Result\ResultInterface;
use Laminas\Diagnostics\Result\Success;
use Laminas\Diagnostics\Result\Failure;
class CustomChecker implements CheckInterface
{
public function check(): ResultInterface
{
// Your custom logic here
if ($condition) {
return new Success('Check passed');
}
return new Failure('Check failed');
}
public function getLabel(): string
{
return 'Custom Health Check';
}
}
// Example: Check active user count
$sqlChecker = new SqlChecker();
$sqlChecker->setName('Active Users Check');
$sqlChecker->setSql('SELECT COUNT(*) FROM users WHERE active = 1');
$sqlChecker->setOperator(SqlOperatorEnum::GT);
$sqlChecker->setCompareValue(0);
$sqlChecker->setCronExpression('0 */5 * * * *'); // Every 5 minutes
bash
php bin/console health-check:run
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Before you can download the PHP files, the dependencies should be resolved. This can take some minutes. Please be patient.