ARG BUILD_FROM
FROM $BUILD_FROM

ARG BUILD_ARCH

# Install base
RUN apk add --no-cache \
    openssl \
    libffi \
    musl \
    git \
    socat \
    glib \
    libstdc++ \
    eudev \
    eudev-libs

# Install requirements
COPY requirements.txt /usr/src/
RUN export MAKEFLAGS="-j$(nproc)" \
    && pip3 install --no-cache-dir --find-links "https://wheels.home-assistant.io/alpine-$(cut -d '.' -f 1-2 < /etc/alpine-release)/${BUILD_ARCH}/" \
        -r /usr/src/requirements.txt \
    && rm -f /usr/src/requirements.txt

# Install HassIO
COPY . /usr/src/hassio
RUN pip3 install --no-cache-dir -e /usr/src/hassio \
    && python3 -m compileall /usr/src/hassio/hassio

# Initialize udev daemon, handle CMD
COPY entry.sh /bin/
ENTRYPOINT ["/bin/entry.sh"]

CMD [ "python3", "-m", "hassio" ]