Dockerfile

FROM python:3.11-slim-bookworm

ENV PYTHONDONTWRITEBYTECODE=1 PYTHONUNBUFFERED=1 PIP_NO_CACHE_DIR=1
WORKDIR /app

RUN apt-get update && apt-get install -y --no-install-recommends \
    build-essential cmake libopenblas-dev liblapack-dev libx11-6 libgl1 \
    libglib2.0-0 libsm6 libxext6 libxrender1 default-libmysqlclient-dev \
    && rm -rf /var/lib/apt/lists/*

COPY requirements.txt ./
RUN pip install --upgrade pip && pip install -r requirements.txt

COPY . .
RUN useradd --create-home --uid 10001 proctor \
    && mkdir -p /app/data /app/models \
    && chown -R proctor:proctor /app
USER proctor

EXPOSE 8000
CMD ["gunicorn", "--bind", "0.0.0.0:8000", "--workers", "1", "--timeout", "120", "run:app"]