ARG USER ARG DISTRO FROM $USER/$DISTRO-obs-latest # Arguments used after FROM must be specified again RUN apt-get update && \ apt-get install -y --no-install-recommends \ osmo-smlc && \ apt-get clean WORKDIR /data VOLUME /data COPY osmo-smlc.cfg /data/ CMD ["/bin/sh", "-c", "/usr/bin/osmo-smlc -c /data/osmo-smlc.cfg >/data/osmo-smlc.log 2>&1"]