FROM python:3.12-slim@sha256:a6e34c598f2467ed0e9a8d349809fcd8b5c603269512df273a0bb1784edc11b1

RUN useradd --create-home --uid 10001 user-engine
WORKDIR /app
COPY pyproject.toml README.md /app/
COPY src /app/src
RUN pip install --no-cache-dir ".[runtime]"

USER 10001:10001
EXPOSE 8080
ENV PYTHONUNBUFFERED=1
CMD ["python", "-m", "user_engine.runtime"]