| FROM python:3.10-slim | |
| # Install system dependencies from apt.txt | |
| COPY apt.txt . | |
| RUN apt-get update && \ | |
| xargs -a apt.txt apt-get install -y && \ | |
| rm -rf /var/lib/apt/lists/* | |
| # Set working directory | |
| WORKDIR /app | |
| # Pre-install large packages to reduce memory pressure | |
| RUN pip install --no-cache-dir torch==2.0.0 torchaudio==2.0.1 | |
| # Copy requirements and install with force-reinstall | |
| COPY requirements.txt . | |
| RUN pip install --no-cache-dir --force-reinstall -r requirements.txt | |
| # Copy app code | |
| COPY app.py . | |
| # Expose port for Hugging Face Spaces | |
| EXPOSE 7860 | |
| # Run Streamlit app | |
| CMD ["streamlit", "run", "app.py", "--server.port=7860", "--server.address=0.0.0.0"] |