Update Dockerfile

Dockerfile

@@ -1,17 +1,10 @@
-# Use a Python base image
+# Dockerfile
 FROM python:3.9-slim
 
-# Set working directory
 WORKDIR /app
-
-# Copy all project files to the container
 COPY . .
 
-# Install Python dependencies
-RUN pip install -r requirements.txt
-
-# Expose the port Flask will run on (required by Hugging Face Spaces)
-EXPOSE 5000
+RUN pip install --no-cache-dir -r requirements.txt
 
-# Run the Flask app
-CMD ["python", "app.py"]
+EXPOSE 7860
+CMD ["gunicorn", "--bind", "0.0.0.0:7860", "app:app"]