Remote tunnel for a single session, without "startup screen" for clients

[gaborcsardi]

Thanks for a great tool! I am trying to set up tmate on an ephemeral remote server (GitHub Actions VM), for a single a session. I.e. tmate should quit after the last client disconnects.

It works great with the usual

tmate new -d
tmate wait tmate-ready
tmate display -p '#{tmate_ssh}'

commands, except that I would like to get rid of the initial screen when the client connects:

Tip: if you wish to use tmate only for remote access, run: tmate -F                              [0/0]
To see the following messages again, run in a tmate session: tmate show-messages
Press <q> or <ctrl-c> to continue
...

This is a remote client, already using the same ssh command, so there is no need printing it.

Is this possible?

I know that foreground mode with -F will avoid the message, but it will also restart the session when the clients exit, and I don't want that, I only want a single session. The server should quit after that session ends.