FROM ubuntu:24.04@sha256:33ceb71981b602c1a7443a53469e4dba065f7503eab3078a2d7a57a2ab987517
RUN apt-get update && apt-get install -y --no-install-recommends python3 \
    && rm -rf /var/lib/apt/lists/*
ARG APP_VERSION=1.0.0
ENV APP_VERSION=${APP_VERSION} PYTHONDONTWRITEBYTECODE=1 PYTHONUNBUFFERED=1
WORKDIR /app
COPY --chmod=444 server.py /app/server.py
USER 10001:10001
EXPOSE 8080
CMD ["python3", "/app/server.py"]