Legacy escape route securityConfigSnippet.php

securityConfigSnippet.php

<?php
// ...
        $c->loadFromExtension(
            'security',
            [
                'providers' => [
                    'legacy' => [
                        'id' => 'app.legacy_user_provider'
                    ]
                ],
                'encoders' => [
                    'Acme\\Authentication\\User' => 'plaintext'
                ],
                'firewalls' => [
                    'main' => [
                        'pattern' => '^/',
                        'anonymous' => true,
                        'logout' => true,
                        'guard' => [
                            'authenticators' => [
                                'app.legacy_authenticator'
                            ],
                        ],
                    ],
                ],
                'access_control' => [
                    [
                        'path' => '^/secret/content/only/for/moderators',
                        'role' => 'ROLE_MODERATOR'
                    ],
                ]
            ]
        );
// ...