docker 部署FastDFS

教程：https://blog.csdn.net/fangchao2011/article/details/103202591

教程：https://www.jianshu.com/p/3f80cba48396

http://www.mamicode.com/info-detail-1509185.html

添加storage：https://blog.csdn.net/quan20111992/article/details/82931093 

访问端口：9101

tracker端口：22122

storage端口：23000

https://my.oschina.net/denglz/blog/485084