consul 部署：https://abc.htmltoo.com/thread-45681.htm
consul-template 部署： https://abc.htmltoo.com/thread-45696.htm
registrator 部署：https://abc.htmltoo.com/thread-45695.htm
https://www.cnblogs.com/xiangsikai/p/10058541.html
https://blog.51cto.com/zhaijunming5/1768321
https://c7sky.com/docker-calico-consul-consul-template-registrator-nginx.html
http://dockone.io/article/272
https://www.jianshu.com/p/a4c04a3eeb57
https://my.oschina.net/xiaominmin/blog/1597660
http://www.htmltoo.com/
