improve tests

Author: MathiasReker

.github/workflows/ci.yml

@@ -25,10 +25,8 @@ jobs:
         uses: shivammathur/setup-php@v2
         with:
           php-version: ${{ matrix.php-versions }}
-          extension-csv: mbstring, intl
+          extensions: mbstring
           coverage: xdebug
-          ini-values: post_max_size=256M, max_execution_time=180
-          pecl: false
 
       - name: Check PHP Version
         run: php -v

Dockerfile

@@ -1,8 +1,14 @@
 FROM composer:latest AS composer
+
 FROM php:8.1-fpm
+
 COPY --from=composer /usr/bin/composer /usr/bin/composer
+
 LABEL org.opencontainers.image.description="php-chmod is a PHP library for easily changing file/directory permissions recursively."
+
 WORKDIR /app
 COPY . .
-RUN apt-get update && apt-get -y upgrade && apt-get -y install zip
-RUN composer update
+
+RUN apt-get update && apt-get -y upgrade  \
+    && apt-get -y install zip \
+    && composer update

README.md

@@ -26,7 +26,11 @@
 
 ### Installation
 
-Run `composer require mathiasreker/php-chmod`
+Run:
+
+```bash
+composer require mathiasreker/php-chmod
+```
 
 ### Examples