FROM debian:9-slim

LABEL maintainer="hanjo@bunix.de"

RUN apt-get update && apt-get install -y \
  sendxmpp \
  && rm -rf /var/lib/apt/lists/*

ADD sendxmpp.sh /bin/sendxmpp.sh

RUN chmod +x /bin/sendxmpp.sh

ENTRYPOINT /bin/sendxmpp.sh