how to make it have ability to listen all the ports？

[Wait845]

In your demo, you create a container with the network like
ports:
- '80:80'
- '81:81'
- '443:443'
but if i gonna listen more ports after container started, i have to change my docker configure.
So i tried to start the container with "host" network, but it seems doesn't work, it doesn't listen any ports