Update Dockerfile

Dockerfile

@@ -5,23 +5,26 @@ RUN apt-get update && apt-get install -y \
     libpng-dev libonig-dev libxml2-dev zip unzip \
     && docker-php-ext-install pdo_mysql mbstring exif pcntl bcmath gd
 
-# 2. Enable Apache Rewrite module
+# 2. INSTALL AND ENABLE MYSQLI (This fixes your error)
+RUN docker-php-ext-install mysqli && docker-php-ext-enable mysqli
+
+# 3. Enable Apache Rewrite module
 RUN a2enmod rewrite
 
-# 3. Set Port to 7860 (Hugging Face Requirement)
+# 4. Set Port to 7860 (Hugging Face Requirement)
 RUN sed -i 's/80/7860/g' /etc/apache2/ports.conf /etc/apache2/sites-available/000-default.conf
 
-# 4. Set the working directory
+# 5. Set the working directory
 WORKDIR /var/www/html
 
-# 5. Copy everything from your repository
+# 6. Copy everything from your repository
 COPY . .
 
-# 6. Set permissions for your PHP app folder
+# 7. Set permissions for your PHP app folder
 # Use -f (force) so it doesn't crash if the folder is empty
 RUN chown -R www-data:www-data /var/www/html/bank-update || true
 
-# 7. Apply the simplified routing
+# 8. Apply the simplified routing
 COPY apache-config.conf /etc/apache2/sites-available/000-default.conf
 
 CMD ["apache2-foreground"]