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-sip-connector && \ apt-get clean WORKDIR /tmp VOLUME /data COPY osmo-sip-connector.cfg /data/osmo-sip-connector.cfg WORKDIR /data CMD ["/bin/sh", "-c", "/usr/bin/osmo-sip-connector -c /data/osmo-sip-connector.cfg >/data/osmo-sip-connector.log 2>&1"] #EXPOSE