Group. Definition Stages. Container Instance Definition Stages. With Ports<ParentT>.with External Tcp Port(int port) 方法
public WithPortsOrContainerInstanceAttach<ParentT> withExternalTcpPort(int port)
Specifies the container's TCP port available to external clients.
A public IP address will be create to allow external clients to reach the containers within the group. To enable external clients to reach a container within the group, you must expose the port on the IP address and from the container. Because containers within the group share a port namespace, port mapping is not supported.
TCP port to be exposed externally
the next stage of the definition