message: Set OT_SMOOTHIE_ID in dockerfile
diff: @@ -22,5 +22,9 @@ COPY ./compute/data-user_storage.mount /etc/systemd/system/
  RUN systemctl enable data-user_storage.mount
  ENV RUNNING_ON_PI=1
  +
  +#port name for connecting to smoothie over serial
  +ENV OT_SMOOTHIE_ID=AMA
  +
  ENV INITSYSTEM on
  CMD ["/usr/src/compute/scripts/start.sh"]
  