Dokku run PostgreSQL on another instance/droplet
I've recently set up an instance with Dokku, and deployed a Rails application running on PostgreSQL with the help of
dokku-pg-plugin. Everything works perfect.
However, I would like to spin up another droplet to specifically run the database in a container, without forgoing Dokku. Anyone has experience doing something like that? From what I see
dokku-pg-plugin does not have documentation on how to link apps across servers.