From hub.evbj.easou.com/dev/nginx-1.15.5:1.0.0 ADD http://10.26.22.185:9000/psop/soft/wwwroot/wwwroot.zip /tmp/wwwroot.zip RUN rm -f /usr/share/nginx/html/* \ && unzip /tmp/wwwroot.zip -d /tmp/ \ && mv /tmp/wwwroot/* /usr/share/nginx/html/