| FROM python:3.9-slim | |
| WORKDIR /app | |
| # Copy requirements first for better caching | |
| COPY requirements.txt . | |
| # Install dependencies | |
| RUN pip install --no-cache-dir -r requirements.txt | |
| # Copy the rest of the application | |
| COPY . . | |
| # Download NLTK data | |
| RUN python -c "import nltk; nltk.download('punkt')" | |
| # Make port 7860 available for Hugging Face Spaces | |
| EXPOSE 7860 | |
| # Set environment variables for Streamlit | |
| ENV PYTHONUNBUFFERED=1 \ | |
| PYTHONDONTWRITEBYTECODE=1 \ | |
| STREAMLIT_SERVER_PORT=7860 \ | |
| STREAMLIT_SERVER_HEADLESS=true \ | |
| STREAMLIT_SERVER_ENABLE_CORS=false | |
| # Command to run the application | |
| CMD ["streamlit", "run", "app.py", "--server.address=0.0.0.0"] | |