Add "Disable Symfony Secrets" checker

src/Components/Health/Checker/PerformanceChecker/DisableSymfonySecretsChecker.php

@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Frosh\Tools\Components\Health\Checker\PerformanceChecker;
+
+use Frosh\Tools\Components\Health\Checker\CheckerInterface;
+use Frosh\Tools\Components\Health\HealthCollection;
+use Frosh\Tools\Components\Health\SettingsResult;
+use Symfony\Bundle\FrameworkBundle\Secrets\AbstractVault;
+use Symfony\Component\DependencyInjection\Attribute\Autowire;
+
+class DisableSymfonySecretsChecker implements PerformanceCheckerInterface, CheckerInterface
+{
+    public function __construct(
+        #[Autowire(param: 'framework.secrets.enabled')]
+        private readonly bool $secretsEnabled,
+        #[Autowire(service: 'secrets.vault')]
+        private readonly AbstractVault $vault,
+        #[Autowire(service: 'secrets.local_vault')]
+        private readonly ?AbstractVault $localVault = null,
+    ) {}
+
+    public function collect(HealthCollection $collection): void
+    {
+        if ($this->secretsEnabled && !$this->areSecretsInUse()) {
+            $collection->add(
+                SettingsResult::info(
+                    'symfony-secrets',
+                    'Disable Symfony Secrets',
+                    'enabled',
+                    'disabled',
+                    'https://developer.shopware.com/docs/guides/hosting/performance/performance-tweaks.html#disable-symfony-secrets',
+                ),
+            );
+        }
+    }
+
+    private function areSecretsInUse(): bool
+    {
+        return count($this->vault->list()) > 0 || ($this->localVault instanceof AbstractVault && count($this->localVault->list()) > 0);
+    }
+}

src/DependencyInjection/SymfonyConfigCompilerPass.php

@@ -43,5 +43,9 @@ public function process(ContainerBuilder $container): void
         if (!$container->hasParameter('shopware.cache.tagging.each_theme_config')) {
             $container->setParameter('shopware.cache.tagging.each_theme_config', true);
         }
+
+        if (!$container->hasParameter('framework.secrets.enabled')) {
+            $container->setParameter('framework.secrets.enabled', true);
+        }
     }
 }