How to automate bouncer registration?

The example found in the documentation concentrate on managing bouncer registration via the cscli.
This seems like a fairly manual process. Ideally, I would like to be able to role out new bouncers and have them automatically register on a central LAPI engine without anyone having to login to the central LAPIs server and run cscli commands for every bouncer.
Is there any way to handle such unauthenticated registrations?

Hi @dagger,

There is only one possible way to do this using the TLS auth in LAPI. But the TLS is not implemented in all the bouncers as it was more recent feature than the bouncers.