FROM python:3.10-slim

WORKDIR /app
ENV PYTHONUNBUFFERED=1

RUN apt-get update && apt-get install -y --no-install-recommends \
    libgl1 \
    libglib2.0-0 \
    libsm6 \
    libxext6 \
    libxrender1 \
    libgomp1 \
    && rm -rf /var/lib/apt/lists/*

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

COPY . /app

RUN mkdir -p /app/models /app/static/uploads \
    && useradd -m -u 1000 user \
    && chown -R user:user /app

USER user
EXPOSE 7860

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