ARG USER ARG DISTRO FROM $USER/$DISTRO-obs-latest # Arguments used after FROM must be specified again ARG DISTRO RUN case "$DISTRO" in \ debian*) \ apt-get update && \ apt-get install -y --no-install-recommends \ osmo-stp && \ apt-get clean \ ;; \ centos*) \ dnf install -y \ osmo-stp \ ;; \ esac WORKDIR /data VOLUME /data COPY osmo-stp.cfg /data/ CMD ["/bin/sh", "-c", "/usr/bin/osmo-stp -c /data/osmo-stp.cfg >/data/osmo-stp.log 2>&1"] EXPOSE 2905 14001 4239