refactor(Dockerfile): simplify image build and permission handling

- Use fully qualified image names for clarity
- Remove manual PHP extension installation as base image likely includes them
- Leverage COPY --chown to set permissions directly
- Remove redundant permission fix commands
- Keep same final command and exposed port

Dockerfile

@@ -1,30 +1,19 @@
-FROM thecodingmachine/php:8.4-v4-fpm-alpine
+FROM docker.io/thecodingmachine/php:8.4-v4-fpm-alpine
 
+# Set working directory
 WORKDIR /var/www
 
-# Install the PHP extension installer helper
-ADD https://github.com/mlocati/docker-php-extension-installer/releases/latest/download/install-php-extensions /usr/local/bin/
-
-# Install system dependencies and PHP extensions in one go
-# This script handles the 'apk add' and 'apk del' for dev-libraries automatically
-RUN chmod +x /usr/local/bin/install-php-extensions && \
-    install-php-extensions pdo_mysql mbstring exif pcntl bcmath gd zip intl
-
 # Get latest Composer
-COPY --from=composer:latest /usr/bin/composer /usr/bin/composer
+COPY --from=docker.io/composer:latest /usr/bin/composer /usr/bin/composer
 
 # Copy application files
-COPY . /var/www
+# TheCodingMachine images default to user 'docker' (UID 1000)
+COPY --chown=docker:docker . /var/www
 
-# Fix permissions
-# We do this as root before switching to the unprivileged user
-RUN chown -R www-data:www-data /var/www && \
-    find /var/www -type d -exec chmod 755 {} + && \
-    find /var/www -type f -exec chmod 644 {} + && \
-    rm -rf /var/www/.circleci /var/www/.github
-
-USER www-data
+# You can likely remove the manual chmod/chown lines 
+# as this image handles them via environment variables if needed.
 
 EXPOSE 8000
 
+# Use the image's built-in entrypoint or your artisan command
 CMD ["php", "artisan", "serve", "--host=0.0.0.0", "--port=8000"]