FROM debian:bullseye

LABEL Maintainer="Wolfgang Hottgenroth <woho@hottis.de>"
LABEL ImageName="registry.hottis.de/dockerized/mosquitto-with-auth"
LABEL AlternativeImageName="wollud1969/mosquitto-with-auth"

ARG MOSQ_USER="mosquitto"
ARG MOSQ_UID="1883"
ARG MOSQ_GID="1883"

RUN \
  apt update && \
  apt install -y mariadb-client openssl libwebsockets-dev certbot bash cron supervisor vim-tiny && \
  update-alternatives --set editor /usr/bin/vim.tiny && \
  update-alternatives --set vi /usr/bin/vim.tiny && \
  groupadd -r -g $MOSQ_GID $MOSQ_USER && \
  useradd -m -r -u $MOSQ_UID -g $MOSQ_USER $MOSQ_USER && \
  mkdir -p /opt/data  


COPY opt/ /opt
COPY etc/ /opt/etc
COPY supervisor-mosquitto.conf /etc/supervisor/conf.d/
COPY crontab /etc/
COPY mosquitto.conf-sample /opt/etc/mosquitto/

VOLUME /opt/etc
VOLUME /opt/data
VOLUME /var/log/supervisor

EXPOSE 80/TCP
EXPOSE 443/TCP
EXPOSE 1883/tcp
EXPOSE 8883/tcp
EXPOSE 9001/tcp

WORKDIR /opt

CMD /usr/bin/openssl dhparam -out /opt/etc/mosquitto/dh.pem 1024 && /usr/bin/supervisord -c /etc/supervisor/supervisord.conf