| # Use an official lightweight Python image | |
| FROM python:3.9-slim | |
| # Set a working directory | |
| WORKDIR /app | |
| # Define a writable cache directory | |
| ENV HF_HOME=/tmp/.cache | |
| # Copy requirements.txt and install dependencies | |
| COPY requirements.txt . | |
| RUN pip install --no-cache-dir -r requirements.txt | |
| # Copy the rest of the application files | |
| COPY . . | |
| # Expose the port Flask will run on | |
| EXPOSE 7860 | |
| # Run Flask on the correct host and port | |
| CMD ["flask", "run", "--host", "0.0.0.0", "--port", "7860"] | |