PHP code example of kgaut / healthcheck

1. Go to this page and download the library: Download kgaut/healthcheck 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/ */

kgaut / healthcheck example snippets


// Search API critique en production seulement.
$config['healthcheck.settings']['checks']['search_api']['critical'] = TRUE;
// Le test d'écriture dans un autre dossier.
$config['healthcheck.settings']['files_directory'] = 'private://healthcheck';


namespace Drupal\mon_module\Plugin\HealthCheck;

use Drupal\Core\StringTranslation\TranslatableMarkup;
use Drupal\healthcheck\Attribute\HealthCheck;
use Drupal\healthcheck\CheckResult;
use Drupal\healthcheck\HealthCheckBase;

#[HealthCheck(id: 'mon_service', label: new TranslatableMarkup('Mon service'), critical: TRUE, weight: 40)]
final class MonService extends HealthCheckBase {

  public function check(): CheckResult {
    // Interroger réellement le service, avec un délai court.
    return CheckResult::ok();
  }

}

yaml
window: 30                                # durée de vie d'un verdict, en secondes
files_directory: 'public://.healthcheck'  # dossier du test d'écriture
checks:
  search_api:
    critical: true      # rendre Search API critique sur ce site : un Solr en panne → 503
  files:
    enabled: false      # ne pas jouer cette vérification sur ce site