ARG BUILD_FROM
FROM ${BUILD_FROM}

ENV LANG=C.UTF-8 PYTHONUNBUFFERED=1 PYTHONDONTWRITEBYTECODE=1

RUN apk add --no-cache python3 py3-pip

WORKDIR /opt/goodwe
COPY requirements.txt ./
# --break-system-packages: Alpine marks its python "externally managed" (PEP 668).
# This is a single-purpose container, so there is no environment to protect and a
# venv would only add a layer and a PATH to get wrong.
RUN pip3 install --no-cache-dir --break-system-packages -r requirements.txt

COPY app/ ./app/
COPY run.sh /run.sh
RUN chmod a+x /run.sh

CMD ["/run.sh"]