FROM python:3.10-slim

RUN apt-get update && apt-get install -y \
    libglib2.0-0 \
    libgl1-mesa-glx \
    libsm6 \
    libxext6 \
    libxrender-dev \
    git \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

RUN useradd -m appuser
RUN chown -R appuser:appuser /app

RUN mkdir -p /tmp/matplotlib /tmp/torchxrayvision
RUN chown -R appuser:appuser /tmp/matplotlib /tmp/torchxrayvision

COPY --chown=appuser:appuser . .

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

USER appuser

EXPOSE 7860

CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]