Upgrade to Symfony 8.0 and latest dependencies

.github/workflows/tests.yaml

@@ -38,9 +38,6 @@ jobs:
       - name: Run static analysis
         run: make static-analysis
 
-      - name: Run behaviour tests
-        run: make behaviour
-
       - name: Run unit and functional tests
         run: make unit-tests
 

.gitignore

@@ -39,3 +39,5 @@ phpstan.neon
 config/reference.php
 
 public/css/app.css
+
+.steiner/

CLAUDE.md

@@ -4,9 +4,9 @@ This file provides guidance to Claude Code (claude.ai/code) when working with co
 
 ## Project Overview
 
-PHPDocker.io is a Symfony 7 web application that generates Docker environments for PHP projects. Users fill out a form and receive a zip archive containing `docker-compose.yaml`, `Dockerfile`, nginx config, PHP ini, and a README.
+PHPDocker.io is a Symfony 8 web application that generates Docker environments for PHP projects. Users fill out a form and receive a zip archive containing `docker-compose.yaml`, `Dockerfile`, nginx config, PHP ini, and a README.
 
-**Tech stack:** PHP 8.4, Symfony 7.0, Twig, Redis (cache/sessions), Docker Compose (local), Kubernetes (production).
+**Tech stack:** PHP 8.5, Symfony 8.0, Twig, Redis (cache/sessions), Docker Compose (local), Kubernetes (production).
 
 ## Commands
 
@@ -21,7 +21,6 @@ make shell              # Bash shell inside PHP container
 make static-analysis    # PHPStan level 9 on src/
 make unit-tests         # PHPUnit (no coverage)
 make coverage-tests     # PHPUnit with xdebug coverage
-make behaviour          # Behat behavioral tests
 
 make clear-cache        # Clear Symfony var/ cache
 make fix-cache-permissions-dev  # Fix var/ permissions if needed
@@ -32,10 +31,6 @@ make fix-cache-permissions-dev  # Fix var/ permissions if needed
 docker compose run -e XDEBUG_MODE=coverage --rm php-fpm vendor/bin/phpunit tests/Functional/GeneratorTest.php
 ```
 
-**Running a single Behat scenario:**
-```bash
-docker compose run -e XDEBUG_MODE=coverage --rm php-fpm vendor/bin/behat --colors --name="scenario name"
-```
 
 The app runs at `https://phpdocker.local:10000` after `make init`.
 
@@ -61,9 +56,7 @@ The app runs at `https://phpdocker.local:10000` after `make init`.
 
 - `tests/Unit/` — Unit tests for isolated classes
 - `tests/Functional/` — Symfony WebTestCase functional tests (`GeneratorTest.php` is the main one)
-- `tests/Behat/` + `features/` — Behavioral tests via Behat/Mink with Symfony driver
-
-When adding generator features, update `tests/Functional/GeneratorTest.php` and `features/generator.feature`.
+When adding generator features, update `tests/Functional/GeneratorTest.php`.
 
 ## Coding Standards
 

Makefile

@@ -109,9 +109,6 @@ open-frontend:
 ### Tests & ci
 prep-ci: composer-install fix-permissions fix-cache-permissions-dev
 
-behaviour:
-	$(PHP_RUN) vendor/bin/behat --colors
-
 composer-cache-dir:
 	@composer config cache-files-dir
 

README.md

@@ -8,8 +8,8 @@ Visit us at [phpdocker.io](https://phpdocker.io).
 Tech Stack
 ----------
 
-- **PHP**: 8.4
-- **Framework**: Symfony 7.0
+- **PHP**: 8.5
+- **Framework**: Symfony 8.0
 - **Frontend**: Yarn / Symfony Asset
 - **Storage**: Redis
 - **Environment**: Docker & Docker Compose
@@ -60,7 +60,6 @@ Once finished, the application will be available at [https://phpdocker.local:100
 - `make shell`: Open a bash shell inside the PHP container.
 - `make static-analysis`: Run PHPStan (level 9).
 - `make unit-tests`: Run PHPUnit.
-- `make behaviour`: Run Behat tests.
 
 ### Windows Support
 

composer.json

@@ -10,33 +10,30 @@
         "ext-redis": "*",
         "ext-zip": "*",
         "michelf/php-markdown": "^2.0",
-        "symfony/console": "^7.0",
-        "symfony/dotenv": "^7.0",
-        "symfony/flex": "^v2.4",
-        "symfony/form": "^7.0",
-        "symfony/framework-bundle": "^7.0",
-        "symfony/mime": "^7.0",
-        "symfony/monolog-bundle": "^3.7",
-        "symfony/runtime": "^7.0",
-        "symfony/security-csrf": "^7.0",
-        "symfony/twig-bundle": "^7.0",
-        "symfony/validator": "^7.0",
-        "symfony/yaml": "^7.0",
-        "twig/extra-bundle": "^3.0",
-        "twig/twig": "^3.0"
+        "symfony/console": "8.0.*",
+        "symfony/dotenv": "8.0.*",
+        "symfony/flex": "^2.4",
+        "symfony/form": "8.0.*",
+        "symfony/framework-bundle": "8.0.*",
+        "symfony/mime": "8.0.*",
+        "symfony/monolog-bundle": "^4.0",
+        "symfony/runtime": "8.0.*",
+        "symfony/security-csrf": "8.0.*",
+        "symfony/twig-bundle": "8.0.*",
+        "symfony/validator": "8.0.*",
+        "symfony/yaml": "8.0.*",
+        "twig/extra-bundle": "^3.23",
+        "twig/twig": "^3.23"
     },
     "require-dev": {
-        "beberlei/assert": "^3.3",
-        "friends-of-behat/mink": "^1.9",
-        "friends-of-behat/mink-browserkit-driver": "^1.5",
-        "friends-of-behat/mink-extension": "^2.5",
-        "friends-of-behat/symfony-extension": "^2.2",
-        "phpstan/phpstan": "^1.4",
-        "phpunit/phpunit": "^12.0",
-        "symfony/debug-bundle": "^7.0",
-        "symfony/stopwatch": "^7.0",
-        "symfony/var-dumper": "^7.0",
-        "symfony/web-profiler-bundle": "^7.0"
+        "phpstan/phpstan": "^2.1",
+        "phpunit/phpunit": "^13.1",
+        "symfony/browser-kit": "8.0.*",
+        "symfony/css-selector": "8.0.*",
+        "symfony/debug-bundle": "8.0.*",
+        "symfony/stopwatch": "8.0.*",
+        "symfony/var-dumper": "8.0.*",
+        "symfony/web-profiler-bundle": "8.0.*"
     },
     "config": {
         "optimize-autoloader": true,
@@ -83,7 +80,7 @@
     "extra": {
         "symfony": {
             "allow-contrib": false,
-            "require": "^7.0"
+            "require": "8.0.*"
         }
     }
 }