update: PHP version

Author: k.polyntsov

.gitignore

@@ -1,3 +1,8 @@
 .idea
 phpunit.phar
+.phpunit.result.cache
 *~
+
+# composer vendor dir
+.composer
+vendor

Dockerfile

@@ -0,0 +1,15 @@
+FROM php:8.3-apache
+LABEL maintainers="Polyntsov Konstantin <[email protected]>"
+
+# === INSTALL MODULES ===
+RUN apt-get update && apt-get install -y zip libzip-dev && docker-php-ext-install zip
+
+# === INSTALL COMPOSER ===
+ENV COMPOSER_ALLOW_SUPERUSER=1
+RUN php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');" \
+    && php composer-setup.php --version=2.8.5 \
+    && php -r "unlink('composer-setup.php');" \
+    && mv composer.phar /usr/local/bin/composer
+
+# === SET UP WORKING DIR ===
+WORKDIR /var/www/html

Makefile

@@ -86,7 +86,13 @@ Version 2.0
 
 # Contribute
 
-For running tests just run ``$ make``
+For running tests run
+
+```bash
+docker compose up -d
+docker compose exec php8.3 composer install
+docker compose exec php8.3 composer test
+```
 
 # LICENSE
     Redistribution and use in source and binary forms, with or without

README.md

@@ -36,7 +36,13 @@
       "dev-master": "2.1.x-dev"
     }
   },
+  "scripts": {
+    "test": "./vendor/bin/phpunit --bootstrap expression.php tests/*"
+  },
   "require": {
-    "php": "^5.4 || >=7.0 <8.1"
+    "php": "^5.4 || >=7.0 || ^8.1"
+  },
+  "require-dev": {
+    "phpunit/phpunit": "^9"
   }
 }