Update backend Dockerfile

Dockerfile

@@ -1,6 +1,5 @@
-FROM php:8.2-fpm
+FROM php:8.2-cli
 
-# Install system dependencies
 RUN apt-get update && apt-get install -y \
     git \
     curl \
@@ -10,24 +9,17 @@ RUN apt-get update && apt-get install -y \
     zip \
     unzip
 
-# Install PHP extensions
 RUN docker-php-ext-install pdo_mysql mbstring exif pcntl bcmath gd
 
-# Install composer
 COPY --from=composer:latest /usr/bin/composer /usr/bin/composer
 
-# Set working directory
 WORKDIR /var/www
 
-# Copy existing application directory contents
-COPY . /var/www
+COPY . .
 
-# Install dependencies
 RUN composer install --no-interaction --no-dev --optimize-autoloader
 
-# Set permissions
 RUN chown -R www-data:www-data /var/www \
     && chmod -R 755 /var/www/storage
 
-EXPOSE 8000
-CMD php artisan serve --host=0.0.0.0 --port=8000
+CMD php artisan serve --host=0.0.0.0 --port=${PORT}