On Fri, 2023-06-16 at 12:35 +0000, Brainmue wrote:
> We want to minimise dependencies between the application and the associated 
> PostgreSQL DB.
> The idea is that the application gets its DB alias and this is then used as a 
> connection string.
> This way we can decide in the backend on which server the PostgreSQL DB is 
> running.

There is an existing solution for that: the libpq connection service file:
https://www.postgresql.org/docs/current/libpq-pgservice.html

If you want to manage the connection strings centrally, you can use LDAP lookup:
https://www.postgresql.org/docs/current/libpq-ldap.html

Yours,
Laurenz Albe


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