FROM qt_ubuntu_18.04 ARG packages="avahi-daemon maven default-jdk" RUN apt-get update && apt-get -y install $packages # Get californium-based CoAP test server WORKDIR /root/src ADD californium-*.tar.gz . RUN mv californium-* californium WORKDIR /root/src/californium RUN mvn clean install -q -DskipTests WORKDIR / EXPOSE 5683/udp 5684/udp