port

• 用法

Usage: docker port [OPTIONS] CONTAINER [PRIVATE_PORT[/PROTO]]
List port mappings for the CONTAINER, or lookup the public-facing port that
is NAT-ed to the PRIVATE_PORT
  --help=false       Print usage

• 例子

$ sudo docker port 60095325e584

• 总结

打印出Host主机端口与容器暴露出的端口的NAT映射关系