FROM python:3.12-slim

WORKDIR /app

# System dependencies for Playwright Chromium
RUN apt-get update && apt-get install -y --no-install-recommends \
    libnss3 libatk1.0-0 libatk-bridge2.0-0 libcups2 libdbus-1-3 \
    libdrm2 libgbm1 libgtk-3-0 libnspr4 libxcomposite1 libxdamage1 \
    libxfixes3 libxrandr2 libxshmfence1 libpango-1.0-0 libcairo2 \
    libasound2 libatspi2.0-0 libx11-xcb1 fonts-liberation curl \
    && rm -rf /var/lib/apt/lists/*

COPY pyproject.toml .
RUN pip install --no-cache-dir . \
    && playwright install chromium

COPY src/ src/

HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
    CMD curl -f http://localhost:8001/health || exit 1

CMD ["python", "-m", "src.worker"]