fix styling and try optimize dockerfile

Dockerfile

@@ -9,7 +9,6 @@ RUN apt-get update && apt-get install -y \
     curl \
     libcurl4-openssl-dev \
     pkg-config \
-    libpng-dev \
     libonig-dev \
     libxml2-dev \
     libzip-dev \
@@ -47,39 +46,38 @@ RUN pecl install redis \
 # Install Composer
 COPY --from=composer:latest /usr/bin/composer /usr/bin/composer
 
-# Copy existing application directory contents
-COPY . /var/www/html
+# Copy only composer files first for caching
+COPY composer.json composer.lock ./
 
-# Copy existing application directory permissions
-COPY --chown=www-data:www-data . /var/www/html
+# Copy only npm files first for caching
+COPY package.json package-lock.json ./
 
-# Install PHP dependencies
+# Now copy the full Laravel application code
+COPY . .
+
+# Install PHP dependencies (cached if lock file unchanged)
 RUN composer install --optimize-autoloader --no-dev --no-interaction
 
 # Install Node.js dependencies and build assets
-RUN npm ci \
-    && npm run production \
-    && rm -rf node_modules
+RUN npm ci && npm run production && rm -rf node_modules
 
-# Create necessary directories and set permissions
-RUN mkdir -p /var/www/html/storage/logs \
-    && mkdir -p /var/www/html/storage/framework/cache \
-    && mkdir -p /var/www/html/storage/framework/sessions \
-    && mkdir -p /var/www/html/storage/framework/views \
-    && mkdir -p /var/www/html/storage/app \
-    && mkdir -p /var/www/html/bootstrap/cache \
+# Set proper permissions (for production only do this once)
+RUN mkdir -p storage/logs \
+    && mkdir -p storage/framework/{cache,sessions,views} \
+    && mkdir -p storage/app \
+    && mkdir -p bootstrap/cache \
     && chown -R www-data:www-data /var/www/html \
-    && chmod -R 775 /var/www/html/storage \
-    && chmod -R 775 /var/www/html/bootstrap/cache \
-    && chmod -R 755 /var/www/html/public
+    && chmod -R 775 storage \
+    && chmod -R 775 bootstrap/cache \
+    && chmod -R 755 public
 
-# Create nginx config
+# Nginx config
 COPY ./docker/nginx.conf /etc/nginx/sites-available/default
 
-# Create supervisor config
+# Supervisor config
 COPY ./docker/supervisord.conf /etc/supervisor/conf.d/supervisord.conf
 
-# Expose port 9000 and start php-fpm server
+# Expose web port
 EXPOSE 80
 
-CMD ["/usr/bin/supervisord", "-c", "/etc/supervisor/conf.d/supervisord.conf"] 
+CMD ["/usr/bin/supervisord", "-c", "/etc/supervisor/conf.d/supervisord.conf"]