| # Use an official Python runtime as a parent image | |
| FROM python:3.9-slim | |
| # Set the working directory in the container | |
| WORKDIR /app | |
| # Copy the requirements file into the container at /app | |
| # This is done first to leverage Docker's layer caching | |
| COPY requirements.txt . | |
| # Install any needed packages specified in requirements.txt | |
| RUN pip install --no-cache-dir -r requirements.txt | |
| # Copy the rest of your application files into the container | |
| COPY . . | |
| # Make port 7860 available to the world outside this container | |
| # This is the standard port for Hugging Face Spaces | |
| EXPOSE 7860 | |
| # Run the Gunicorn server when the container launches | |
| # It will serve your Flask 'app' object from the 'app.py' file | |
| CMD ["gunicorn", "--bind", "0.0.0.0:7860", "app:app"] |