| # Use python:3.9-slim-bookworm to ensure stable Debian packages | |
| FROM python:3.9-slim-bookworm | |
| # 1. Install system dependencies (Poppler is required for PDF) | |
| RUN apt-get update && apt-get install -y \ | |
| libgl1 \ | |
| libglib2.0-0 \ | |
| poppler-utils \ | |
| && rm -rf /var/lib/apt/lists/* | |
| # 2. Set up user permissions (Crucial for Spaces) | |
| RUN useradd -m -u 1000 user | |
| RUN mkdir -p /app && chown user:user /app | |
| # 3. Switch to non-root user | |
| USER user | |
| ENV PATH="/home/user/.local/bin:$PATH" | |
| # 4. Set working directory | |
| WORKDIR /app | |
| # 5. Install Python dependencies | |
| COPY --chown=user ./requirements.txt requirements.txt | |
| RUN pip install --no-cache-dir --upgrade -r requirements.txt | |
| # 6. Copy application code | |
| COPY --chown=user . /app | |
| # 7. Start the application | |
| CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"] |