Fixed project for symfony 5.1

.env

@@ -15,14 +15,18 @@
 
 ###> symfony/framework-bundle ###
 APP_ENV=dev
-APP_SECRET=2e4a817309fb576a536b62a60eaf2aaa
-#TRUSTED_PROXIES=127.0.0.1,127.0.0.2
+APP_SECRET=296bba2d9c7a4f6eee2c7611d66a8aec
+#TRUSTED_PROXIES=127.0.0.0/8,10.0.0.0/8,172.16.0.0/12,192.168.0.0/16
 #TRUSTED_HOSTS='^(localhost|example\.com)$'
 ###< symfony/framework-bundle ###
+###> doctrine/doctrine-bundle ###
+# Format described at https://www.doctrine-project.org/projects/doctrine-dbal/en/latest/reference/configuration.html#connecting-using-a-url
+# For an SQLite database, use: "sqlite:///%kernel.project_dir%/var/data.db"
+# For a PostgreSQL database, use: "postgresql://db_user:db_password@127.0.0.1:5432/db_name?serverVersion=11&charset=utf8"
+# IMPORTANT: You MUST configure your server version, either here or in config/packages/doctrine.yaml
+DATABASE_URL=mysql://db_user:db_password@127.0.0.1:3306/db_name?serverVersion=5.7
+###< doctrine/doctrine-bundle ###
 
-###> symfony/swiftmailer-bundle ###
-# For Gmail as a transport, use: "gmail://username:password@localhost"
-# For a generic SMTP server, use: "smtp://localhost:25?encryption=&auth_mode="
-# Delivery is disabled by default via "null://localhost"
-MAILER_URL=null://localhost
-###< symfony/swiftmailer-bundle ###
+###> symfony/mailer ###
+# MAILER_DSN=smtp://localhost
+###< symfony/mailer ###

.gitignore

@@ -1,8 +1,8 @@
-
 ###> symfony/framework-bundle ###
 /.env.local
 /.env.local.php
 /.env.*.local
+/config/secrets/prod/prod.decrypt.private.php
 /public/bundles/
 /var/
 /vendor/
@@ -13,10 +13,4 @@
 .phpunit.result.cache
 /phpunit.xml
 ###< symfony/phpunit-bridge ###
-
-###> symfony/web-server-bundle ###
-/.web-server-pid
-###< symfony/web-server-bundle ###
-
-
 .project

bin/console

@@ -4,7 +4,8 @@
 use App\Kernel;
 use Symfony\Bundle\FrameworkBundle\Console\Application;
 use Symfony\Component\Console\Input\ArgvInput;
-use Symfony\Component\Debug\Debug;
+use Symfony\Component\Dotenv\Dotenv;
+use Symfony\Component\ErrorHandler\Debug;
 
 if (!in_array(PHP_SAPI, ['cli', 'phpdbg', 'embed'], true)) {
     echo 'Warning: The console should be invoked via the CLI version of PHP, not the '.PHP_SAPI.' SAPI'.PHP_EOL;
@@ -14,8 +15,8 @@ set_time_limit(0);
 
 require dirname(__DIR__).'/vendor/autoload.php';
 
-if (!class_exists(Application::class)) {
-    throw new LogicException('You need to add "symfony/framework-bundle" as a Composer dependency.');
+if (!class_exists(Application::class) || !class_exists(Dotenv::class)) {
+    throw new LogicException('You need to add "symfony/framework-bundle" and "symfony/dotenv" as Composer dependencies.');
 }
 
 $input = new ArgvInput();
@@ -27,7 +28,7 @@ if ($input->hasParameterOption('--no-debug', true)) {
     putenv('APP_DEBUG='.$_SERVER['APP_DEBUG'] = $_ENV['APP_DEBUG'] = '0');
 }
 
-require dirname(__DIR__).'/config/bootstrap.php';
+(new Dotenv())->bootEnv(dirname(__DIR__).'/.env');
 
 if ($_SERVER['APP_DEBUG']) {
     umask(0000);

composer.json

@@ -2,39 +2,57 @@
     "type": "project",
     "license": "proprietary",
     "require": {
-        "php": "^7.1.3",
+        "php": ">=7.2.5",
         "ext-ctype": "*",
         "ext-iconv": "*",
-        "friendsofsymfony/rest-bundle": "^2.4",
+        "composer/package-versions-deprecated": "^1.11",
+        "doctrine/annotations": "^1.0",
+        "doctrine/doctrine-bundle": "^2.1",
+        "doctrine/doctrine-migrations-bundle": "^3.0",
+        "doctrine/orm": "^2.7",
+        "friendsofsymfony/rest-bundle": "^3.0",
+        "phpdocumentor/reflection-docblock": "^5.2",
         "sensio/framework-extra-bundle": "^5.1",
-        "symfony/asset": "4.4.*",
-        "symfony/console": "4.4.*",
-        "symfony/expression-language": "4.4.*",
-        "symfony/flex": "^1.1",
-        "symfony/form": "4.4.*",
-        "symfony/framework-bundle": "4.4.*",
+        "symfony/asset": "5.1.*",
+        "symfony/console": "5.1.*",
+        "symfony/dotenv": "5.1.*",
+        "symfony/expression-language": "5.1.*",
+        "symfony/flex": "^1.3.1",
+        "symfony/form": "5.1.*",
+        "symfony/framework-bundle": "5.1.*",
+        "symfony/http-client": "5.1.*",
+        "symfony/intl": "5.1.*",
+        "symfony/mailer": "5.1.*",
+        "symfony/mime": "5.1.*",
         "symfony/monolog-bundle": "^3.1",
-        "symfony/orm-pack": "*",
-        "symfony/process": "4.4.*",
-        "symfony/security-bundle": "4.4.*",
-        "symfony/serializer-pack": "*",
-        "symfony/swiftmailer-bundle": "^3.1",
-        "symfony/translation": "4.4.*",
-        "symfony/twig-bundle": "4.4.*",
-        "symfony/validator": "4.4.*",
-        "symfony/web-link": "4.4.*",
-        "symfony/yaml": "4.4.*"
+        "symfony/notifier": "5.1.*",
+        "symfony/process": "5.1.*",
+        "symfony/property-access": "5.1.*",
+        "symfony/property-info": "5.1.*",
+        "symfony/security-bundle": "5.1.*",
+        "symfony/serializer": "5.1.*",
+        "symfony/string": "5.1.*",
+        "symfony/translation": "5.1.*",
+        "symfony/twig-bundle": "^5.1",
+        "symfony/validator": "5.1.*",
+        "symfony/web-link": "5.1.*",
+        "symfony/yaml": "5.1.*",
+        "twig/extra-bundle": "^2.12|^3.0",
+        "twig/twig": "^2.12|^3.0"
     },
     "require-dev": {
-        "doctrine/doctrine-fixtures-bundle": "^3.0",
-        "symfony/debug-pack": "*",
-        "symfony/dotenv": "4.4.*",
+        "doctrine/doctrine-fixtures-bundle": "^3.3",
+        "symfony/browser-kit": "^5.1",
+        "symfony/css-selector": "^5.1",
+        "symfony/debug-bundle": "^5.1",
         "symfony/maker-bundle": "^1.0",
-        "symfony/profiler-pack": "*",
-        "symfony/test-pack": "*",
-        "symfony/web-server-bundle": "4.4.*"
+        "symfony/phpunit-bridge": "^5.1",
+        "symfony/stopwatch": "^5.1",
+        "symfony/var-dumper": "^5.1",
+        "symfony/web-profiler-bundle": "^5.1"
     },
     "config": {
+        "optimize-autoloader": true,
         "preferred-install": {
             "*": "dist"
         },
@@ -54,6 +72,7 @@
         "paragonie/random_compat": "2.*",
         "symfony/polyfill-ctype": "*",
         "symfony/polyfill-iconv": "*",
+        "symfony/polyfill-php72": "*",
         "symfony/polyfill-php71": "*",
         "symfony/polyfill-php70": "*",
         "symfony/polyfill-php56": "*"
@@ -76,7 +95,7 @@
     "extra": {
         "symfony": {
             "allow-contrib": false,
-            "require": "4.4.*"
+            "require": "5.1.*"
         }
     }
 }

config/bootstrap.php

@@ -13,38 +13,8 @@ if (!class_exists(Dotenv::class)) {
 if (is_array($env = @include dirname(__DIR__).'/.env.local.php') && (!isset($env['APP_ENV']) || ($_SERVER['APP_ENV'] ?? $_ENV['APP_ENV'] ?? $env['APP_ENV']) === $env['APP_ENV'])) {
     (new Dotenv(false))->populate($env);
 } else {
-    $path = dirname(__DIR__).'/.env';
-    $dotenv = new Dotenv(false);
-
     // load all the .env files
-    if (method_exists($dotenv, 'loadEnv')) {
-        $dotenv->loadEnv($path);
-    } else {
-        // fallback code in case your Dotenv component is not 4.2 or higher (when loadEnv() was added)
-
-        if (file_exists($path) || !file_exists($p = "$path.dist")) {
-            $dotenv->load($path);
-        } else {
-            $dotenv->load($p);
-        }
-
-        if (null === $env = $_SERVER['APP_ENV'] ?? $_ENV['APP_ENV'] ?? null) {
-            $dotenv->populate(array('APP_ENV' => $env = 'dev'));
-        }
-
-        if ('test' !== $env && file_exists($p = "$path.local")) {
-            $dotenv->load($p);
-            $env = $_SERVER['APP_ENV'] ?? $_ENV['APP_ENV'] ?? $env;
-        }
-
-        if (file_exists($p = "$path.$env")) {
-            $dotenv->load($p);
-        }
-
-        if (file_exists($p = "$path.$env.local")) {
-            $dotenv->load($p);
-        }
-    }
+    (new Dotenv(false))->loadEnv(dirname(__DIR__).'/.env');
 }
 
 $_SERVER += $_ENV;

config/bundles.php

@@ -2,18 +2,16 @@
 
 return [
     Symfony\Bundle\FrameworkBundle\FrameworkBundle::class => ['all' => true],
-    Doctrine\Bundle\DoctrineCacheBundle\DoctrineCacheBundle::class => ['all' => true],
     Sensio\Bundle\FrameworkExtraBundle\SensioFrameworkExtraBundle::class => ['all' => true],
     Doctrine\Bundle\DoctrineBundle\DoctrineBundle::class => ['all' => true],
     Doctrine\Bundle\MigrationsBundle\DoctrineMigrationsBundle::class => ['all' => true],
     Symfony\Bundle\SecurityBundle\SecurityBundle::class => ['all' => true],
-    Symfony\Bundle\SwiftmailerBundle\SwiftmailerBundle::class => ['all' => true],
     Symfony\Bundle\WebProfilerBundle\WebProfilerBundle::class => ['dev' => true, 'test' => true],
     Symfony\Bundle\TwigBundle\TwigBundle::class => ['all' => true],
     Symfony\Bundle\MonologBundle\MonologBundle::class => ['all' => true],
     Symfony\Bundle\DebugBundle\DebugBundle::class => ['dev' => true, 'test' => true],
     Symfony\Bundle\MakerBundle\MakerBundle::class => ['dev' => true],
-    Symfony\Bundle\WebServerBundle\WebServerBundle::class => ['dev' => true],
     Doctrine\Bundle\FixturesBundle\DoctrineFixturesBundle::class => ['dev' => true, 'test' => true],
     FOS\RestBundle\FOSRestBundle::class => ['all' => true],
+    Twig\Extra\TwigExtraBundle\TwigExtraBundle::class => ['all' => true],
 ];

config/packages/dev/swiftmailer.yaml

@@ -1,4 +0,0 @@
-# See https://symfony.com/doc/current/email/dev_environment.html
-swiftmailer:
-    # send all emails to a specific address
-    #delivery_addresses: ['me@example.com']

config/packages/doctrine.yaml

@@ -5,19 +5,14 @@ doctrine:
         # IMPORTANT: You MUST configure your server version,
         # either here or in the DATABASE_URL env var (see .env file)
         #server_version: '5.7'
-
-        # only needed for MySQL
-        charset: utf8mb4
-        default_table_options:
-            collate: utf8mb4_unicode_ci
     orm:
         auto_generate_proxy_classes: true
-        naming_strategy: doctrine.orm.naming_strategy.underscore
+        naming_strategy: doctrine.orm.naming_strategy.underscore_number_aware
         auto_mapping: true
         mappings:
             App:
                 is_bundle: false
-                type: annotation
-                dir: '%kernel.project_dir%/src/Entity'
+                type: yml
+                dir: '%kernel.project_dir%/config/orm'
                 prefix: 'App\Entity'
                 alias: App

config/packages/fos_rest.yaml

@@ -1,15 +1,22 @@
 # Read the documentation: https://symfony.com/doc/master/bundles/FOSRestBundle/index.html
-fos_rest: null
-#    param_fetcher_listener:  true
+fos_rest:
+    disable_csrf_role: ROLE_API
+    param_fetcher_listener:  true
+    body_listener: true
 #    allowed_methods_listener:  true
 #    routing_loader: true
-#    view:
-#        view_response_listener:  true
-#    exception:
-#        codes:
-#            App\Exception\MyException: 403
-#        messages:
-#            App\Exception\MyException: Forbidden area.
-#    format_listener:
-#        rules:
-#            - { path: ^/api, prefer_extension: true, fallback_format: json, priorities: [ json, html ] }
+    view:
+        view_response_listener:  force
+    exception:
+        enabled: true
+        codes:
+            'Symfony\Component\Routing\Exception\ResourceNotFoundException': 404
+            'Doctrine\ORM\OptimisticLockException': HTTP_CONFLICT
+        messages:
+            'Symfony\Component\Routing\Exception\ResourceNotFoundException': true
+    format_listener:
+        rules:
+            - { path: ^/api, prefer_extension: true, fallback_format: json, priorities: [ json, xml ] }
+            - { path: ^/, prefer_extension: true, fallback_format: html, priorities: [ html ] }
+    serializer:
+        groups: ['Default']

config/packages/framework.yaml

@@ -1,3 +1,4 @@
+# see https://symfony.com/doc/current/reference/configuration/framework.html
 framework:
     secret: '%env(APP_SECRET)%'
     #csrf_protection: true
@@ -7,6 +8,7 @@ framework:
     # Remove or comment this section to explicitly disable session support.
     session:
         handler_id: null
+        cookie_secure: auto
         cookie_samesite: lax
 
     #esi: true

config/packages/mailer.yaml

@@ -0,0 +1,3 @@
+framework:
+    mailer:
+        dsn: '%env(MAILER_DSN)%'

config/packages/notifier.yaml

@@ -0,0 +1,16 @@
+framework:
+    notifier:
+        #chatter_transports:
+        #    slack: '%env(SLACK_DSN)%'
+        #    telegram: '%env(TELEGRAM_DSN)%'
+        #texter_transports:
+        #    twilio: '%env(TWILIO_DSN)%'
+        #    nexmo: '%env(NEXMO_DSN)%'
+        channel_policy:
+            # use chat/slack, chat/telegram, sms/twilio or sms/nexmo
+            urgent: ['email']
+            high: ['email']
+            medium: ['email']
+            low: ['email']
+        admin_recipients:
+            - { email: admin@example.com }

config/packages/prod/doctrine.yaml

@@ -2,26 +2,14 @@ doctrine:
     orm:
         auto_generate_proxy_classes: false
         metadata_cache_driver:
-            type: service
-            id: doctrine.system_cache_provider
+            type: pool
+            pool: doctrine.system_cache_pool
         query_cache_driver:
-            type: service
-            id: doctrine.system_cache_provider
+            type: pool
+            pool: doctrine.system_cache_pool
         result_cache_driver:
-            type: service
-            id: doctrine.result_cache_provider
-
-services:
-    doctrine.result_cache_provider:
-        class: Symfony\Component\Cache\DoctrineProvider
-        public: false
-        arguments:
-            - '@doctrine.result_cache_pool'
-    doctrine.system_cache_provider:
-        class: Symfony\Component\Cache\DoctrineProvider
-        public: false
-        arguments:
-            - '@doctrine.system_cache_pool'
+            type: pool
+            pool: doctrine.result_cache_pool
 
 framework:
     cache:

config/packages/routing.yaml

@@ -1,3 +1,7 @@
 framework:
     router:
         utf8: true
+
+        # Configure how to generate URLs in non-HTTP contexts, such as CLI commands.
+        # See https://symfony.com/doc/current/routing.html#generating-urls-in-commands
+        #default_uri: http://localhost

config/packages/security.yaml

@@ -8,6 +8,7 @@ security:
             security: false
         main:
             anonymous: true
+            lazy: true
             provider: users_in_memory
 
             # activate different ways to authenticate

config/packages/swiftmailer.yaml

@@ -1,3 +0,0 @@
-swiftmailer:
-    url: '%env(MAILER_URL)%'
-    spool: { type: 'memory' }

config/packages/test/swiftmailer.yaml

@@ -1,2 +0,0 @@
-swiftmailer:
-    disable_delivery: true

config/packages/test/validator.yaml

@@ -1,4 +1,3 @@
 framework:
     validation:
-        # As of Symfony 4.3 you can disable the NotCompromisedPassword Validator
-        # not_compromised_password: false
+        not_compromised_password: false

config/packages/twig.yaml

@@ -1,4 +1,2 @@
 twig:
     default_path: '%kernel.project_dir%/templates'
-    debug: '%kernel.debug%'
-    strict_variables: '%kernel.debug%'

config/packages/validator.yaml

@@ -1,3 +1,8 @@
 framework:
     validation:
         email_validation_mode: html5
+
+        # Enables validator auto-mapping support.
+        # For instance, basic validation constraints will be inferred from Doctrine's metadata.
+        #auto_mapping:
+        #    App\Entity\: []

config/preload.php

@@ -0,0 +1,5 @@
+<?php
+
+if (file_exists(dirname(__DIR__).'/var/cache/prod/App_KernelProdContainer.preload.php')) {
+    require dirname(__DIR__).'/var/cache/prod/App_KernelProdContainer.preload.php';
+}

config/routes/dev/framework.yaml

@@ -0,0 +1,3 @@
+_errors:
+    resource: '@FrameworkBundle/Resources/config/routing/errors.xml'
+    prefix: /_error

config/routes/dev/twig.yaml

@@ -1,3 +0,0 @@
-_errors:
-    resource: '@TwigBundle/Resources/config/routing/errors.xml'
-    prefix: /_error

config/services.yaml

@@ -10,20 +10,21 @@ services:
     _defaults:
         autowire: true      # Automatically injects dependencies in your services.
         autoconfigure: true # Automatically registers your services as commands, event subscribers, etc.
-        public: false       # Allows optimizing the container by removing unused services; this also means
-                            # fetching services directly from the container via $container->get() won't work.
-                            # The best practice is to be explicit about your dependencies anyway.
 
     # makes classes in src/ available to be used as services
     # this creates a service per class whose id is the fully-qualified class name
     App\:
-        resource: '../src/*'
-        exclude: '../src/{DependencyInjection,Entity,Migrations,Tests,Kernel.php}'
+        resource: '../src/'
+        exclude:
+            - '../src/DependencyInjection/'
+            - '../src/Entity/'
+            - '../src/Kernel.php'
+            - '../src/Tests/'
 
     # controllers are imported separately to make sure services can be injected
     # as action arguments even if you don't extend any base controller class
     App\Controller\:
-        resource: '../src/Controller'
+        resource: '../src/Controller/'
         tags: ['controller.service_arguments']
 
     # add more service definitions when explicit configuration is needed

public/index.php

@@ -1,10 +1,13 @@
 <?php
 
 use App\Kernel;
-use Symfony\Component\Debug\Debug;
+use Symfony\Component\Dotenv\Dotenv;
+use Symfony\Component\ErrorHandler\Debug;
 use Symfony\Component\HttpFoundation\Request;
 
-require dirname(__DIR__).'/config/bootstrap.php';
+require dirname(__DIR__).'/vendor/autoload.php';
+
+(new Dotenv())->bootEnv(dirname(__DIR__).'/.env');
 
 if ($_SERVER['APP_DEBUG']) {
     umask(0000);

src/Controller/HeroController.php

@@ -4,13 +4,10 @@ namespace App\Controller;
 
 use App\Repository\HeroRepository;
 use FOS\RestBundle\Controller\Annotations as Rest;
-use FOS\RestBundle\Controller\FOSRestController;
+use FOS\RestBundle\Controller\AbstractFOSRestController;
 use Symfony\Component\HttpFoundation\Response;
 
-/**
- * @Rest\RouteResource("Hero")
- */
-class HeroController extends FOSRestController
+class HeroController extends AbstractFOSRestController
 {
     protected $heroRepository;
     
@@ -20,6 +17,7 @@ class HeroController extends FOSRestController
     }
     
     /**
+     * @Rest\Route("api/heroes")
      * @Rest\View()
      */
     public function cgetAction()

src/Controller/UserController.php

@@ -4,13 +4,10 @@ namespace App\Controller;
 
 use App\Repository\UserRepository;
 use FOS\RestBundle\Controller\Annotations as Rest;
-use FOS\RestBundle\Controller\FOSRestController;
+use FOS\RestBundle\Controller\AbstractFOSRestController;
 use Symfony\Component\HttpFoundation\Response;
 
-/**
- * @Rest\RouteResource("User")
- */
-class UserController extends FOSRestController
+class UserController extends AbstractFOSRestController
 {
     protected $userRepository;
     
@@ -20,6 +17,7 @@ class UserController extends FOSRestController
     }
     
     /**
+     * @Rest\Route("api/users")
      * @Rest\View()
      */
     public function cgetAction()

src/DataFixtures/HeroFixtures.php

@@ -4,8 +4,8 @@ namespace App\DataFixtures;
 
 use App\Entity\Hero;
 use Doctrine\Bundle\FixturesBundle\Fixture;
-use Doctrine\Common\Persistence\ObjectManager;
-use Doctrine\Common\DataFixtures\DependentFixtureInterface;
+use Doctrine\Persistence\ObjectManager;
+use Doctrine\DataFixtures\DependentFixtureInterface;
 
 class HeroFixtures extends Fixture implements DependentFixtureInterface
 {

src/DataFixtures/UserFixtures.php

@@ -3,17 +3,15 @@ namespace App\DataFixtures;
 
 use App\Entity\User;
 use Doctrine\Bundle\FixturesBundle\Fixture;
-use Doctrine\Common\Persistence\ObjectManager;
+use Doctrine\Persistence\ObjectManager;
 use Symfony\Component\Security\Core\Encoder\UserPasswordEncoderInterface;
 
 class UserFixtures extends Fixture
 {
 
     public const ADMIN_USER_REFERENCE = 'admin-user';
-    public const ADMIN_USER_TOKEN = 'ItsHammerTime!';
 
     public const DUDE_USER_REFERENCE = 'dummy-user';
-    public const DUDE_USER_TOKEN = 'ItsDuderzeit!';
 
     private $passwordEncoder;
 
@@ -27,13 +25,13 @@ class UserFixtures extends Fixture
         $userAdmin = new User();
         $userAdmin->setUsername('admin');
         $this->setPassword($userAdmin, '123456789');
-        $userAdmin->setApiToken(self::ADMIN_USER_TOKEN);
+        $userAdmin->setApiToken('ItsHammerTime!');
         $manager->persist($userAdmin);
 
         $userDude = new User();
         $userDude->setUsername('dude');
         $this->setPassword($userDude, '1234');
-        $userDude->setApiToken(self::DUDE_USER_TOKEN);
+        $userDude->setApiToken('ItsDuderzeit!');
         $manager->persist($userDude);
 
         $manager->flush();

src/Kernel.php

@@ -3,59 +3,36 @@
 namespace App;
 
 use Symfony\Bundle\FrameworkBundle\Kernel\MicroKernelTrait;
-use Symfony\Component\Config\Loader\LoaderInterface;
-use Symfony\Component\Config\Resource\FileResource;
-use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator;
 use Symfony\Component\HttpKernel\Kernel as BaseKernel;
-use Symfony\Component\Routing\RouteCollectionBuilder;
+use Symfony\Component\Routing\Loader\Configurator\RoutingConfigurator;
 
 class Kernel extends BaseKernel
 {
     use MicroKernelTrait;
 
-    const CONFIG_EXTS = '.{php,xml,yaml,yml}';
-
-    public function getCacheDir()
+    protected function configureContainer(ContainerConfigurator $container): void
     {
-        return $this->getProjectDir().'/var/cache/'.$this->environment;
+        $container->import('../config/{packages}/*.yaml');
+        $container->import('../config/{packages}/'.$this->environment.'/*.yaml');
+
+        if (is_file(\dirname(__DIR__).'/config/services.yaml')) {
+            $container->import('../config/services.yaml');
+            $container->import('../config/{services}_'.$this->environment.'.yaml');
+        } elseif (is_file($path = \dirname(__DIR__).'/config/services.php')) {
+            (require $path)($container->withPath($path), $this);
         }
-
-    public function getLogDir()
-    {
-        return $this->getProjectDir().'/var/log';
     }
 
-    public function registerBundles()
+    protected function configureRoutes(RoutingConfigurator $routes): void
     {
-        $contents = require $this->getProjectDir().'/config/bundles.php';
-        foreach ($contents as $class => $envs) {
-            if ($envs[$this->environment] ?? $envs['all'] ?? false) {
-                yield new $class();
-            }
-        }
-    }
+        $routes->import('../config/{routes}/'.$this->environment.'/*.yaml');
+        $routes->import('../config/{routes}/*.yaml');
 
-    protected function configureContainer(ContainerBuilder $container, LoaderInterface $loader)
-    {
-        $container->addResource(new FileResource($this->getProjectDir().'/config/bundles.php'));
-        // Feel free to remove the "container.autowiring.strict_mode" parameter
-        // if you are using symfony/dependency-injection 4.0+ as it's the default behavior
-        $container->setParameter('container.autowiring.strict_mode', true);
-        $container->setParameter('container.dumper.inline_class_loader', true);
-        $confDir = $this->getProjectDir().'/config';
-
-        $loader->load($confDir.'/{packages}/*'.self::CONFIG_EXTS, 'glob');
-        $loader->load($confDir.'/{packages}/'.$this->environment.'/*'.self::CONFIG_EXTS, 'glob');
-        $loader->load($confDir.'/{services}'.self::CONFIG_EXTS, 'glob');
-        $loader->load($confDir.'/{services}_'.$this->environment.self::CONFIG_EXTS, 'glob');
+        if (is_file(\dirname(__DIR__).'/config/routes.yaml')) {
+            $routes->import('../config/routes.yaml');
+        } elseif (is_file($path = \dirname(__DIR__).'/config/routes.php')) {
+            (require $path)($routes->withPath($path), $this);
         }
-
-    protected function configureRoutes(RouteCollectionBuilder $routes)
-    {
-        $confDir = $this->getProjectDir().'/config';
-
-        $routes->import($confDir.'/{routes}/'.$this->environment.'/*'.self::CONFIG_EXTS, '/', 'glob');
-        $routes->import($confDir.'/{routes}/*'.self::CONFIG_EXTS, '/', 'glob');
-        $routes->import($confDir.'/{routes}'.self::CONFIG_EXTS, '/', 'glob');
     }
 }

src/Repository/HeroRepository.php

@@ -4,7 +4,7 @@ namespace App\Repository;
 
 use App\Entity\Hero;
 use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
-use Symfony\Bridge\Doctrine\RegistryInterface;
+use Doctrine\Persistence\ManagerRegistry;
 
 /**
  * @method Hero|null find($id, $lockMode = null, $lockVersion = null)
@@ -14,7 +14,7 @@ use Symfony\Bridge\Doctrine\RegistryInterface;
  */
 class HeroRepository extends ServiceEntityRepository
 {
-    public function __construct(RegistryInterface $registry)
+    public function __construct(ManagerRegistry $registry)
     {
         parent::__construct($registry, Hero::class);
     }

src/Repository/UserRepository.php

@@ -4,7 +4,7 @@ namespace App\Repository;
 
 use App\Entity\User;
 use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
-use Symfony\Bridge\Doctrine\RegistryInterface;
+use Doctrine\Persistence\ManagerRegistry;
 
 /**
  * @method User|null find($id, $lockMode = null, $lockVersion = null)
@@ -14,7 +14,7 @@ use Symfony\Bridge\Doctrine\RegistryInterface;
  */
 class UserRepository extends ServiceEntityRepository
 {
-    public function __construct(RegistryInterface $registry)
+    public function __construct(ManagerRegistry $registry)
     {
         parent::__construct($registry, User::class);
     }

symfony.lock

@@ -27,12 +27,12 @@
         "version": "v2.8.0"
     },
     "doctrine/doctrine-bundle": {
-        "version": "1.6",
+        "version": "2.0",
         "recipe": {
             "repo": "github.com/symfony/recipes",
             "branch": "master",
-            "version": "1.6",
-            "ref": "2ede24c63b72e96be0b28819052033f887024927"
+            "version": "2.0",
+            "ref": "a9f2463b9f73efe74482f831f03a204a41328555"
         },
         "files": [
             "config/packages/doctrine.yaml",
@@ -41,9 +41,6 @@
             "src/Repository/.gitignore"
         ]
     },
-    "doctrine/doctrine-cache-bundle": {
-        "version": "1.3.5"
-    },
     "doctrine/doctrine-fixtures-bundle": {
         "version": "3.0",
         "recipe": {
@@ -93,6 +90,9 @@
     "doctrine/reflection": {
         "version": "v1.0.0"
     },
+    "doctrine/sql-formatter": {
+        "version": "1.1.1"
+    },
     "easycorp/easy-log-handler": {
         "version": "1.0",
         "recipe": {
@@ -120,9 +120,6 @@
             "config/packages/fos_rest.yaml"
         ]
     },
-    "jdorn/sql-formatter": {
-        "version": "v1.2.17"
-    },
     "laminas/laminas-code": {
         "version": "3.4.1"
     },
@@ -162,6 +159,9 @@
     "psr/container": {
         "version": "1.0.0"
     },
+    "psr/event-dispatcher": {
+        "version": "1.0.0"
+    },
     "psr/link": {
         "version": "1.0.0"
     },
@@ -177,9 +177,6 @@
             "ref": "fb7e19da7f013d0d422fa9bce16f5c510e27609b"
         }
     },
-    "swiftmailer/swiftmailer": {
-        "version": "v6.1.3"
-    },
     "symfony/asset": {
         "version": "v4.1.7"
     },
@@ -196,24 +193,20 @@
         "version": "v4.1.7"
     },
     "symfony/console": {
-        "version": "3.3",
+        "version": "5.1",
         "recipe": {
             "repo": "github.com/symfony/recipes",
             "branch": "master",
-            "version": "3.3",
-            "ref": "5b06148c10d442bf536a4d3017cadb3a99fd9135"
+            "version": "5.1",
+            "ref": "c6d02bdfba9da13c22157520e32a602dbee8a75c"
         },
         "files": [
-            "bin/console",
-            "config/bootstrap.php"
+            "bin/console"
         ]
     },
     "symfony/css-selector": {
         "version": "v4.1.7"
     },
-    "symfony/debug": {
-        "version": "v4.1.7"
-    },
     "symfony/debug-bundle": {
         "version": "4.1",
         "recipe": {
@@ -223,12 +216,12 @@
             "ref": "f8863cbad2f2e58c4b65fa1eac892ab189971bea"
         }
     },
-    "symfony/debug-pack": {
-        "version": "v1.0.6"
-    },
     "symfony/dependency-injection": {
         "version": "v4.1.7"
     },
+    "symfony/deprecation-contracts": {
+        "version": "v2.2.0"
+    },
     "symfony/doctrine-bridge": {
         "version": "v4.1.7"
     },
@@ -272,24 +265,28 @@
         "version": "v4.1.7"
     },
     "symfony/framework-bundle": {
-        "version": "3.4",
+        "version": "5.1",
         "recipe": {
             "repo": "github.com/symfony/recipes",
             "branch": "master",
-            "version": "3.4",
-            "ref": "903c28f0ce372b8414cc569a8832428737e8abd1"
+            "version": "5.1",
+            "ref": "6ee1194b036378b21884e7f57b6a2ac721167f16"
         },
         "files": [
-            "config/bootstrap.php",
             "config/packages/cache.yaml",
             "config/packages/framework.yaml",
             "config/packages/test/framework.yaml",
+            "config/preload.php",
+            "config/routes/dev/framework.yaml",
             "config/services.yaml",
             "public/index.php",
             "src/Controller/.gitignore",
             "src/Kernel.php"
         ]
     },
+    "symfony/http-client": {
+        "version": "v5.1.7"
+    },
     "symfony/http-client-contracts": {
         "version": "v2.3.1"
     },
@@ -299,12 +296,21 @@
     "symfony/http-kernel": {
         "version": "v4.1.7"
     },
-    "symfony/inflector": {
-        "version": "v4.1.7"
-    },
     "symfony/intl": {
         "version": "v4.1.7"
     },
+    "symfony/mailer": {
+        "version": "4.3",
+        "recipe": {
+            "repo": "github.com/symfony/recipes",
+            "branch": "master",
+            "version": "4.3",
+            "ref": "15658c2a0176cda2e7dba66276a2030b52bd81b2"
+        },
+        "files": [
+            "config/packages/mailer.yaml"
+        ]
+    },
     "symfony/maker-bundle": {
         "version": "1.0",
         "recipe": {
@@ -335,12 +341,21 @@
             "config/packages/test/monolog.yaml"
         ]
     },
+    "symfony/notifier": {
+        "version": "5.0",
+        "recipe": {
+            "repo": "github.com/symfony/recipes",
+            "branch": "master",
+            "version": "5.0",
+            "ref": "c31585e252b32fe0e1f30b1f256af553f4a06eb9"
+        },
+        "files": [
+            "config/packages/notifier.yaml"
+        ]
+    },
     "symfony/options-resolver": {
         "version": "v4.1.7"
     },
-    "symfony/orm-pack": {
-        "version": "v1.0.5"
-    },
     "symfony/panther": {
         "version": "v0.2.0"
     },
@@ -359,6 +374,9 @@
             "tests/bootstrap.php"
         ]
     },
+    "symfony/polyfill-intl-grapheme": {
+        "version": "v1.18.1"
+    },
     "symfony/polyfill-intl-icu": {
         "version": "v1.10.0"
     },
@@ -371,9 +389,6 @@
     "symfony/polyfill-mbstring": {
         "version": "v1.10.0"
     },
-    "symfony/polyfill-php72": {
-        "version": "v1.10.0"
-    },
     "symfony/polyfill-php73": {
         "version": "v1.18.1"
     },
@@ -383,9 +398,6 @@
     "symfony/process": {
         "version": "v4.1.7"
     },
-    "symfony/profiler-pack": {
-        "version": "v1.0.3"
-    },
     "symfony/property-access": {
         "version": "v4.1.7"
     },
@@ -393,12 +405,12 @@
         "version": "v4.1.7"
     },
     "symfony/routing": {
-        "version": "4.2",
+        "version": "5.1",
         "recipe": {
             "repo": "github.com/symfony/recipes",
             "branch": "master",
-            "version": "4.2",
-            "ref": "683dcb08707ba8d41b7e34adb0344bfd68d248a7"
+            "version": "5.1",
+            "ref": "b4f3e7c95e38b606eef467e8a42a8408fc460c43"
         },
         "files": [
             "config/packages/prod/routing.yaml",
@@ -407,12 +419,12 @@
         ]
     },
     "symfony/security-bundle": {
-        "version": "3.3",
+        "version": "5.1",
         "recipe": {
             "repo": "github.com/symfony/recipes",
             "branch": "master",
-            "version": "3.3",
-            "ref": "38d658ce68375d66d2cddc88892af8f08701e6e7"
+            "version": "5.1",
+            "ref": "0a4bae19389d3b9cba1ca0102e3b2bccea724603"
         },
         "files": [
             "config/packages/security.yaml"
@@ -433,34 +445,14 @@
     "symfony/serializer": {
         "version": "v4.1.7"
     },
-    "symfony/serializer-pack": {
-        "version": "v1.0.1"
-    },
     "symfony/service-contracts": {
         "version": "v2.2.0"
     },
     "symfony/stopwatch": {
         "version": "v4.1.7"
     },
-    "symfony/swiftmailer-bundle": {
-        "version": "2.5",
-        "recipe": {
-            "repo": "github.com/symfony/recipes",
-            "branch": "master",
-            "version": "2.5",
-            "ref": "ae4d22af30bbd484506bc1817c5a3ef72c855b93"
-        },
-        "files": [
-            "config/packages/dev/swiftmailer.yaml",
-            "config/packages/swiftmailer.yaml",
-            "config/packages/test/swiftmailer.yaml"
-        ]
-    },
-    "symfony/templating": {
-        "version": "v4.1.7"
-    },
-    "symfony/test-pack": {
-        "version": "v1.0.4"
+    "symfony/string": {
+        "version": "v5.1.7"
     },
     "symfony/translation": {
         "version": "3.3",
@@ -482,27 +474,26 @@
         "version": "v4.1.7"
     },
     "symfony/twig-bundle": {
-        "version": "3.3",
+        "version": "5.0",
         "recipe": {
             "repo": "github.com/symfony/recipes",
             "branch": "master",
-            "version": "3.3",
-            "ref": "1da1987340b5ba64b16383906d678b989e3d096e"
+            "version": "5.0",
+            "ref": "fab9149bbaa4d5eca054ed93f9e1b66cc500895d"
         },
         "files": [
             "config/packages/test/twig.yaml",
             "config/packages/twig.yaml",
-            "config/routes/dev/twig.yaml",
             "templates/base.html.twig"
         ]
     },
     "symfony/validator": {
-        "version": "4.1",
+        "version": "4.3",
         "recipe": {
             "repo": "github.com/symfony/recipes",
             "branch": "master",
-            "version": "4.1",
-            "ref": "21ab70175caf1e4b273791364fb30d27f1153546"
+            "version": "4.3",
+            "ref": "d902da3e4952f18d3bf05aab29512eb61cabd869"
         },
         "files": [
             "config/packages/test/validator.yaml",
@@ -527,18 +518,12 @@
             "ref": "6bdfa1a95f6b2e677ab985cd1af2eae35d62e0f6"
         }
     },
-    "symfony/web-server-bundle": {
-        "version": "3.3",
-        "recipe": {
-            "repo": "github.com/symfony/recipes",
-            "branch": "master",
-            "version": "3.3",
-            "ref": "dae9b39fd6717970be7601101ce5aa960bf53d9a"
-        }
-    },
     "symfony/yaml": {
         "version": "v4.1.7"
     },
+    "twig/extra-bundle": {
+        "version": "v3.0.5"
+    },
     "twig/twig": {
         "version": "v2.5.0"
     },

tests/Controller/ClientRequestBuilder.php

@@ -2,17 +2,13 @@
 
 namespace App\Tests\Controller;
 
-use Symfony\Component\BrowserKit\Client;
 use Symfony\Component\DomCrawler\Crawler;
+use Symfony\Bundle\FrameworkBundle\KernelBrowser;
 
 
 class ClientRequestBuilder
 {
-    /**
-     *
-     * @var Client
-     */
-    private $client;
+    protected KernelBrowser $client;
     
     /**
      *
@@ -44,7 +40,7 @@ class ClientRequestBuilder
      */
     private $acceptType;
 
-    public function __construct(Client $client)
+    public function __construct(KernelBrowser $client)
     {
         $this->client = $client;
         $this->parameters = [];
@@ -52,7 +48,7 @@ class ClientRequestBuilder
         $this->acceptType = 'application/json';
     }
 
-    public static function create(Client $client): ClientRequestBuilder
+    public static function create(KernelBrowser $client): ClientRequestBuilder
     {
         return new ClientRequestBuilder($client);
     }

tests/Controller/RestTestBase.php

@@ -5,16 +5,13 @@ namespace App\Tests\Controller;
 use Doctrine\ORM\EntityManagerInterface;
 use Symfony\Bundle\FrameworkBundle\Console\Application;
 use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
-use Symfony\Component\BrowserKit\Client;
 use Symfony\Component\Console\Input\StringInput;
 use Symfony\Component\Console\Output\NullOutput;
+use Symfony\Bundle\FrameworkBundle\KernelBrowser;
 
 class RestTestBase extends WebTestCase
 {
-    /**
-     * @var Client
-     */
-    protected $client;
+    protected KernelBrowser $client;
 
     protected function setUp()
     {

tests/Controller/UserControllerTest.php

@@ -15,7 +15,7 @@ class UserControllerTest extends RestTestBase
             ->setMethod('GET')
             ->setUri('/api/users')
             ->setAcceptType('application/json')
-            ->addServerParameter('HTTP_X-AUTH-TOKEN', UserFixtures::ADMIN_USER_TOKEN)
+            ->addServerParameter('HTTP_X-AUTH-TOKEN', UserFixtures::ADMIN_USER_REFERENCE)
             ->request();
 
         $response = $this->client->getResponse();