Greetings,
* Ron (ronljohnsonjr@gmail.com) wrote:
> Currently on our RHEL 7.8 system, /etc/pgbackrest.conf is root:root and 633
> perms. Normally, that's ok, but is a horrible idea when it's a plaintext
> file, and stores the pgbackrest encryption password.
>
> Would pgbackrest (or something else) break if I change it to
> postgres:postgres 600 perms?
As long as it can be read by the user performing backups/restores and
archive-push/archive-get, it should be fine.
> Is there a better way of hiding the password so that only user postgres can
> see it?
This is a bit like asking how to 'hide' the encrypted private key for
SSL/TLS. Anywhere you hide it, if you want things to actually work in
an automated fashion, is also going to need to be available all the
time.. In particular, archive-push gets run a lot and you don't want
that to fail or to wait for someone to provide an encryption key.
Thanks,
Stephen
