FROM python:3.10-slim

ENV DEBIAN_FRONTEND=noninteractive \
    PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1

RUN apt-get update && apt-get install -y --no-install-recommends \
    git git-lfs ffmpeg libsm6 libxext6 libgl1 cmake rsync \
 && rm -rf /var/lib/apt/lists/* \
 && git lfs install

WORKDIR /home/user/app
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

COPY . .
CMD ["python", "app.py"]