FROM prom/busybox:latest MAINTAINER The Prometheus Authors COPY alertmanager /bin/alertmanager COPY doc/examples/simple.yml /etc/alertmanager/config.yml EXPOSE 9093 VOLUME [ "/alertmanager" ] WORKDIR /alertmanager ENTRYPOINT [ "/bin/alertmanager" ] CMD [ "-config.file=/etc/alertmanager/config.yml", \ "-storage.path=/alertmanager" ]