FROM python:3.12-slim@sha256:d764629ce0ddd8c71fd371e9901efb324a95789d2315a47db7e4d27e78f1b0e9

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"]