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://127.0.0.1"
ENV DATA_DIR "/opt/app"
ENV STORAGE_DIR "/opt/app/storage"

RUN \
  npm install -g homekit2mqtt --unsafe-perm && \
  mkdir -p ${DATA_DIR} && \
  touch ${DATA_DIR}/mapping.json && \
  mkdir -p ${STORAGE_DIR}
  

VOLUME ${DATA_DIR}
EXPOSE 51826
EXPOSE 51888

CMD [ "echo", "homekit2mqtt", "-m", "${DATA_DIR}/mapping.json", "-u", "${BROKER}", "-s", "${STORAGE_DIR}", "--insecure", "-c", "${PIN}" ]