I recently attempted to install TaxHacker on docker. I have an existing postgresql database so I opted to use that one instead of hosting another.
When using username taxhacker-user and database name taxhacker the database check will never succeed because it cuts off the database at the end causing taxhacker-user to be used as database name which doesn't exist and thus taxhacker never fully starts.

It would be nice if it's possible to define an environment variable that overrides this check and will just start to apply migrations regardless