Dockerfile

FROM python:3.12-slim

WORKDIR /app

# System deps for OpenCV headless
RUN apt-get update && apt-get install -y --no-install-recommends \
    libgl1-mesa-glx \
    libglib2.0-0 \
    && rm -rf /var/lib/apt/lists/*

COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

COPY download_model.py .
RUN python download_model.py

COPY app/ app/

RUN mkdir -p outputs

EXPOSE 8000

CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000"]