gruby refaktor otyły panie

Dockerfile

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+FROM php:8.3-fpm
+
+WORKDIR /var/www
+
+# Install system dependencies and PHP extensions
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends \
+        git \
+        unzip \
+        zip \
+        libzip-dev \
+        sqlite3 \
+        libsqlite3-dev \
+        libonig-dev \
+    && docker-php-ext-configure zip \
+    && docker-php-ext-install -j$(nproc) pdo pdo_sqlite zip \
+    && rm -rf /var/lib/apt/lists/*
+
+# Install Composer from the official image
+COPY --from=composer:2 /usr/bin/composer /usr/bin/composer
+
+# Ensure www-data owns the working dir
+RUN chown -R www-data:www-data /var/www || true
+
+EXPOSE 9000
+
+CMD ["php-fpm"]