[Qgis-user] User setup for PostGres/PostGis use with QGIS
Jeff Hubbs
jhubbslist at att.net
Sat Apr 25 10:44:36 PDT 2020
Agree, strongly. Even better to have an independent authentication
system (e.g. LDAP) that everything uses but at minimum, separate
PostgreSQL accounts for everybody is highly recommended.
On 4/25/20 11:39 AM, Jo wrote:
> From a security perspective you definitely want to create a distinct
> user account for each user. What if a user leaves your organisation?
> Will you update the password and have to communicate it to everyone
> before they can do further work? That's more cumbersome than doing it
> right from the start.
>
> After a while you may also discover that some users will need
> different rights.
>
> Jo
>
> On Sat, Apr 25, 2020 at 12:23 PM Michael Dufty
> <MDufty at mbsenvironmental.com.au
> <mailto:MDufty at mbsenvironmental.com.au>> wrote:
>
> I’m looking at setting up a postGIS server for use to store
> mapping files to use with QGIS.
>
> We have about a dozen users who will all need to be able to edit
> layers and save new layers to the server, and any new layers they
> create need to be editable by other users.
>
> Can anyone advise if having everyone use the same user account
> would be a good idea? Since everyone will have the same
> privileges this would seem to simplify setup. Often there will be
> different people editing the same QGIS project at different times,
> and I think it would help with that, although it looks like we
> would need to use the same id for the authentication on every
> computer if we don’t want password prompts all the time. I’m just
> concerned this may cause issues with the server if the same user
> account is accessing the database from different locations at the
> same time.
>
> As I understand it the alternative would be to create a role that
> all accounts are members of, and alter the default privileges for
> each account so the role gets access to any new tables created,
> which would be a bit of a pain to set up for lots of accounts, but
> probably OK.
>
> I have struggled with this in the past, and the consultant who set
> up a similar server for us in the past to use with Manifold gave
> up on getting permissions to work and just made every account a
> superuser. This doesn’t seem ideal, but hasn’t caused any issues
> in over 10 years.
>
> *Michael Dufty*
>
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