Use the PGPASSWORD environment variable.
Example:
SET PGPASSWORD=P0stgres
psql -h localhost -p 5432 -U postgres -d postgres -c "SELECT 1;'"
https://www.postgresql.org/docs/current/libpq-envars.html
On Wednesday, October 16, 2024 at 08:26:05 AM GMT-4, <mbork@mbork.pl> wrote:
Hello all,
I'd like to be able to use psql without typing passwords again and
again. I know about `.pgpass` and PGPASSFILE, but I specifically do not
want to use it - I have the password in the `.env` file, and having it
in _two_ places comes with its own set of problems, like how to make
sure they don't get out of sync.
I understand why giving the password on the command line or in an
environment variable is a security risk (because of `ps`), but I do not
understand why `psql` doesn't have an option like `--password-command`
accepting a command which then prints the password on stdout. For
example, I could then use `pass` (https://www.passwordstore.org/) with
gpg-agent.
Is there any risk associated with this usage pattern? What is the
recommended practice in my case other than using `.pgpass`?
Thanks in advance,
P.S. Please CC me in replies, since I'm not subscribed to the list.
Thanks.
--
Marcin Borkowski
https://mbork.pl
https://crimsonelevendelightpetrichor.net/
