From: Eelco Dolstra <eelco.dolstra@logicblox.com>
To: "Ludovic Courtès" <ludo@gnu.org>, 18994@debbugs.gnu.org
Cc: nix-dev@lists.science.uu.nl
Subject: bug#18994: [PATCH] Preserve supplementary groups of build users
Date: Wed, 01 Jul 2015 14:59:29 +0200 [thread overview]
Message-ID: <5593E431.70200__5320.25670768252$1435782567$gmane$org@logicblox.com> (raw)
In-Reply-To: <87vbe4w8a4.fsf@gnu.org>
Hi Ludo,
On 01/07/15 11:12, Ludovic Courtès wrote:
>> Currently, the build environment made by the daemon does not preserve
>> supplementary groups of the build users.
>>
>> Thus, even though the standalone Guix system sets /dev/kvm 660, owned by
>> root:kvm, and adds the build users to the kvm group, build users are
>> unable to access it.
>
> The following patch is an attempt to address this bug (see
> <http://bugs.gnu.org/18994>) by preserving the supplementary groups of
> build users in the build environment.
>
> In practice, I would expect that supplementary groups would contain only
> one or two groups: the build users group, and possibly the “kvm” group.
Applied, thanks!
--
Eelco Dolstra | LogicBlox, Inc. | http://nixos.org/~eelco/
next prev parent reply other threads:[~2015-07-01 15:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-08 14:01 bug#18994: Daemon does not preserve supplementary groups of build users Ludovic Courtès
2015-07-01 9:12 ` bug#18994: [PATCH] Preserve " Ludovic Courtès
[not found] ` <87vbe4w8a4.fsf@gnu.org>
2015-07-01 12:59 ` Eelco Dolstra [this message]
[not found] ` <5593E431.70200@logicblox.com>
2015-07-01 14:54 ` Ludovic Courtès
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