From debbugs-submit-bounces@debbugs.gnu.org Thu Dec 17 09:01:51 2020 Received: (at submit) by debbugs.gnu.org; 17 Dec 2020 14:01:51 +0000 Received: from localhost ([127.0.0.1]:35108 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kptqp-00032d-Fh for submit@debbugs.gnu.org; Thu, 17 Dec 2020 09:01:51 -0500 Received: from lists.gnu.org ([209.51.188.17]:45058) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kptqn-00032V-74 for submit@debbugs.gnu.org; Thu, 17 Dec 2020 09:01:49 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:50538) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kptql-0001LZ-Tr for bug-guix@gnu.org; Thu, 17 Dec 2020 09:01:47 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:52205) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kptql-0004f7-Me for bug-guix@gnu.org; Thu, 17 Dec 2020 09:01:47 -0500 Received: from [2a01:e0a:1d:7270:af76:b9b:ca24:c465] (port=40154 helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1kptqj-0006Hn-Ct for bug-guix@gnu.org; Thu, 17 Dec 2020 09:01:47 -0500 From: =?utf-8?Q?Ludovic_Court=C3=A8s?= To: bug-guix@gnu.org Subject: =?utf-8?Q?=E2=80=9Csudo?= guix system =?utf-8?Q?reconfigure?= =?utf-8?Q?=E2=80=9D?= triggers re-clone/update of Git checkout X-URL: http://www.fdn.fr/~lcourtes/ X-Revolutionary-Date: 27 Frimaire an 229 de la =?utf-8?Q?R=C3=A9volution?= X-PGP-Key-ID: 0x090B11993D9AEBB5 X-PGP-Key: http://www.fdn.fr/~lcourtes/ludovic.asc X-PGP-Fingerprint: 3CE4 6455 8A84 FDC6 9DB4 0CFB 090B 1199 3D9A EBB5 X-OS: x86_64-pc-linux-gnu Date: Thu, 17 Dec 2020 15:01:43 +0100 Message-ID: <87mtycila0.fsf@inria.fr> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.3 (---) Hi! If you do, as a regular user: guix pull sudo guix system reconfigure =E2=80=A6 the =E2=80=98guix system reconfigure=E2=80=99, as part of the downgrade-det= ection machinery, triggers an update of the channel checkout(s) in ~root/.cache, even though ~USER/.cache is already up-to-date. One way to avoid it might be to special-case the checkout cache directory for when =E2=80=98SUDO_USER=E2=80=99 is set. Thoughts? Ludo=E2=80=99.