Upgrade to PHPStan 2

.gitattributes

@@ -4,6 +4,8 @@
 /.gitignore                     export-ignore
 /.php-cs-fixer.php              export-ignore
 /Makefile                       export-ignore
+/Dockerfile                     export-ignore
+/docker-compose.yml             export-ignore
 /composer-require-checker.json  export-ignore
 /phpstan-baseline.neon          export-ignore
 /phpstan.neon                   export-ignore

.gitignore

@@ -2,6 +2,7 @@
 /.phpunit.cache/
 /vendor/
 /coverage/
+/.env
 /.php-cs-fixer.cache
 /.phpunit.result.cache
 /composer.lock

Dockerfile

@@ -0,0 +1,13 @@
+FROM php:8.3
+
+ADD --chmod=0755 https://github.com/mlocati/docker-php-extension-installer/releases/latest/download/install-php-extensions /usr/local/bin/
+
+RUN install-php-extensions @composer pcov
+
+ARG USER_ID
+ARG GROUP_ID
+
+RUN groupadd --gid ${GROUP_ID} code \
+    && useradd --create-home --shell /bin/bash --uid ${USER_ID} --gid code code
+
+USER code

Makefile

@@ -1,23 +1,29 @@
-CSFIX_PHP_BIN=PHP_CS_FIXER_IGNORE_ENV=1 php8.2
-PHP_BIN=php8.2 -d zend.assertions=1 -d error_reporting=-1
-COMPOSER_BIN=$(shell command -v composer)
+ifdef CI
+	DOCKER_PHP_EXEC :=
+else
+	DOCKER_PHP_EXEC := docker compose run --rm php
+endif
 
 all: csfix static-analysis test
 	@echo "Done."
 
-vendor: composer.json
-	$(PHP_BIN) $(COMPOSER_BIN) update
-	$(PHP_BIN) $(COMPOSER_BIN) bump
-	touch vendor
+.env: /etc/passwd /etc/group Makefile
+	printf "USER_ID=%s\nGROUP_ID=%s\n" `id --user "${USER}"` `id --group "${USER}"` > .env
+
+vendor: .env docker-compose.yml Dockerfile composer.json
+	docker compose build --pull
+	$(DOCKER_PHP_EXEC) composer update
+	$(DOCKER_PHP_EXEC) composer bump
+	touch --no-create $@
 
 .PHONY: csfix
 csfix: vendor
-	$(CSFIX_PHP_BIN) vendor/bin/php-cs-fixer fix -v
+	$(DOCKER_PHP_EXEC) vendor/bin/php-cs-fixer fix -v $(arg)
 
 .PHONY: static-analysis
 static-analysis: vendor
-	$(PHP_BIN) vendor/bin/phpstan analyse $(PHPSTAN_ARGS)
+	$(DOCKER_PHP_EXEC) php -d zend.assertions=1 vendor/bin/phpstan analyse $(PHPSTAN_ARGS)
 
 .PHONY: test
 test: vendor
-	$(PHP_BIN) vendor/bin/phpunit $(PHPUNIT_ARGS)
+	$(DOCKER_PHP_EXEC) php -d zend.assertions=1 vendor/bin/phpunit $(PHPUNIT_ARGS)

composer.json

@@ -16,9 +16,9 @@
         "ext-libxml": "*"
     },
     "require-dev": {
-        "phpstan/phpstan": "^1.12.9",
-        "phpstan/phpstan-phpunit": "^1.4.0",
-        "phpstan/phpstan-strict-rules": "^1.6.1",
+        "phpstan/phpstan": "^2",
+        "phpstan/phpstan-phpunit": "^2",
+        "phpstan/phpstan-strict-rules": "^2",
         "phpunit/phpunit": "^11.4.3",
         "slam/php-cs-fixer-extensions": "^3.12.0"
     },

docker-compose.yml

@@ -0,0 +1,10 @@
+services:
+  php:
+    build:
+      context: .
+      args:
+        USER_ID: ${USER_ID}
+        GROUP_ID: ${GROUP_ID}
+    volumes:
+      - .:${PWD}
+    working_dir: ${PWD}