Docker容器间通信方法
https://juejin.cn/post/6844903847383547911
自定义bridge 负责container间的通信
docker network create my-net
docker network inspect my-net
docker network connect my-net app_node
docker network connect my-net db_mongo
docker network inspect my-net
docker network disconnect bridge app_node
docker network disconnect bridge db_mongo
nginx https://www.cnblogs.com/jianzihao/p/14805893.html
Issues:
- nginx.conf how to set up app servers according to replicas config
- .yml depend on label