minor #37201 [FrameworkBundle] Convert config/secrets.xml to .php (GromNaN)

This PR was merged into the 5.2-dev branch.

Discussion
----------

[FrameworkBundle] Convert config/secrets.xml to .php

| Q             | A
| ------------- | ---
| Branch?       | master
| Bug fix?      | no
| New feature?  | no
| Deprecations? | no
| Tickets       | Ref #37186
| License       | MIT

Commits
-------

6ec97116a3 Convert config/secrets.xml to .php

Author: fabpot

DependencyInjection/FrameworkExtension.php

@@ -375,7 +375,7 @@ public function load(array $configs, ContainerBuilder $container)
         $this->registerRouterConfiguration($config['router'], $container, $loader, $config['translator']['enabled_locales'] ?? []);
         $this->registerAnnotationsConfiguration($config['annotations'], $container, $loader);
         $this->registerPropertyAccessConfiguration($config['property_access'], $container, $loader);
-        $this->registerSecretsConfiguration($config['secrets'], $container, $loader);
+        $this->registerSecretsConfiguration($config['secrets'], $container, $phpLoader);
 
         if ($this->isConfigEnabled($container, $config['serializer'])) {
             if (!class_exists('Symfony\Component\Serializer\Serializer')) {
@@ -1399,7 +1399,7 @@ private function registerPropertyAccessConfiguration(array $config, ContainerBui
         ;
     }
 
-    private function registerSecretsConfiguration(array $config, ContainerBuilder $container, XmlFileLoader $loader)
+    private function registerSecretsConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader)
     {
         if (!$this->isConfigEnabled($container, $config)) {
             $container->removeDefinition('console.command.secrets_set');
@@ -1412,7 +1412,7 @@ private function registerSecretsConfiguration(array $config, ContainerBuilder $c
             return;
         }
 
-        $loader->load('secrets.xml');
+        $loader->load('secrets.php');
 
         $container->getDefinition('secrets.vault')->replaceArgument(0, $config['vault_directory']);
 

Resources/config/secrets.php

@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Bundle\FrameworkBundle\Secrets\DotenvVault;
+use Symfony\Bundle\FrameworkBundle\Secrets\SodiumVault;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('secrets.vault', SodiumVault::class)
+            ->args([
+                abstract_arg('Secret dir, set in FrameworkExtension'),
+                service('secrets.decryption_key')->ignoreOnInvalid(),
+            ])
+            ->tag('container.env_var_loader')
+
+        ->set('secrets.decryption_key')
+            ->parent('container.env')
+            ->args([abstract_arg('Decryption env var, set in FrameworkExtension')])
+
+        ->set('secrets.local_vault', DotenvVault::class)
+            ->args([[abstract_arg('.env file path, set in FrameworkExtension')]])
+    ;
+};