FROM alpine:latest MAINTAINER ilanyu ENV l 0.0.0.0:8888 ENV r http://idea.lanyus.com:80 COPY ReverseProxy_linux_amd64 /usr/bin/ReverseProxy_linux_amd64 RUN chmod a+x /usr/bin/ReverseProxy_linux_amd64 EXPOSE 8888 CMD ["sh", "-c", "/usr/bin/ReverseProxy_linux_amd64 -l $l -r $r"]