FROM debian:bookworm-slim

RUN apt-get update \
    && apt-get install -y --no-install-recommends python3 python3-requests python3-rrdtool fonts-dejavu-core ca-certificates \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app
COPY hue_collector ./hue_collector

EXPOSE 8000
CMD ["python3", "-m", "hue_collector"]