FROM node:8

LABEL Maintainer="Wolfgang Hottgenroth <woho@hottis.de>"
LABEL ImageName="registry.gitlab.com/wolutator/hkd"

ENV PIN "031-45-154"
ENV BROKER "mqtt://mosquitto"
ENV DATA_DIR "/opt/app"
ENV STORAGE_DIR "/opt/app/storage"

ARG USER="homekit"
ARG UID="51888"
ARG GROUP="homekit"
ARG GID="51888"



RUN \
  groupadd -r -g $GID $GROUP && \
  useradd -m -r -u $UID -g $GROUP $USER && \
  chmod 755 /usr/local/bin/start.sh && \
  npm install -g homekit2mqtt --unsafe-perm && \
  mkdir -p ${DATA_DIR} && \
  mkdir -p ${STORAGE_DIR} 

  
COPY start.sh /usr/local/bin/
COPY mapping.json ${DATA_DIR}
RUN chown -R ${USER}:${GROUP} ${DATA_DIR}

USER ${USER}

VOLUME ${DATA_DIR}

EXPOSE 51826
EXPOSE 51888

CMD [ "/usr/local/bin/start.sh" ]