ufw firewall rules not set for allowed hosts in pg_hba.conf

[paolantoni]

Firewall rules of database vm are not set for all allowed hosts declared in pg_hba.conf but only for the ip_addresses_app and ip_addresses_celery.
This means that external connection to database server (eg. to run investigations) are not allowed.
There is no way to tell ansible to add exceptions during ufw configuration?