TLS certificates SQL driver ?

Hi folks, I was curious if it was possible to configure Dovecot to lookup the TLS certificate it should present in a similar way that the passdb lookups can use a driver.

I have a few domains that share the same IP and I'm currently using SNI with both Dovecot and Postfix. I have pretty much all the configuration stored for each domain in a relational database , including the TLS cert that Postfix presents.

If I add a new domain, I still have to add an entry to config file for dovecot i.e

local_name imap.example.org { ssl_cert =

I was hoping it was possible to use the same records in the database that I currently use for Postfix.

Kind regards Andrew