Feature request: add names to exposed ports #21322
Description
On some Dockerfiles you can have multiple exposed ports. For example the selenium-debug one has a port exposed for VNC, RemoteWebDriver. Others expose more...
It would be good if when we are exposing ports we assign names to them.
Dockerfile
EXPOSE 5900 VNC
EXPOSE 4444 REMOTE_WEBDRIVER
EXPOSE 5555 SOME_OTHER_PORT
command line
docker port container-name
VNC: 5900/tcp -> 0.0.0.0:32771
REMOTE_WEBDRIVER: 4444/tcp -> 0.0.0.0:32773
SOME_OTHER_PORT: 5555/tcp -> 0.0.0.0:32772