From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp0 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id oN/JM6ay2F+EVgAA0tVLHw (envelope-from ) for ; Tue, 15 Dec 2020 12:57:10 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp0 with LMTPS id GKuoL6ay2F9jUAAA1q6Kng (envelope-from ) for ; Tue, 15 Dec 2020 12:57:10 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 6FA309403CB for ; Tue, 15 Dec 2020 12:57:10 +0000 (UTC) Received: from localhost ([::1]:57608 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kp9t7-0003cf-1p for larch@yhetil.org; Tue, 15 Dec 2020 07:57:09 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:45836) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kp9sz-0003cE-Uq for guix-patches@gnu.org; Tue, 15 Dec 2020 07:57:01 -0500 Received: from debbugs.gnu.org ([209.51.188.43]:44319) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kp9sz-00075k-NP for guix-patches@gnu.org; Tue, 15 Dec 2020 07:57:01 -0500 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kp9sz-0005hV-MW for guix-patches@gnu.org; Tue, 15 Dec 2020 07:57:01 -0500 X-Loop: help-debbugs@gnu.org Subject: [bug#45104] pull: Add a "with-substitutes" option. Resent-From: zimoun Original-Sender: "Debbugs-submit" Resent-CC: guix-patches@gnu.org Resent-Date: Tue, 15 Dec 2020 12:57:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 45104 X-GNU-PR-Package: guix-patches X-GNU-PR-Keywords: To: Mathieu Othacehe Received: via spool by 45104-submit@debbugs.gnu.org id=B45104.160803700921887 (code B ref 45104); Tue, 15 Dec 2020 12:57:01 +0000 Received: (at 45104) by debbugs.gnu.org; 15 Dec 2020 12:56:49 +0000 Received: from localhost ([127.0.0.1]:55863 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kp9sm-0005gw-Mi for submit@debbugs.gnu.org; Tue, 15 Dec 2020 07:56:48 -0500 Received: from mail-wr1-f46.google.com ([209.85.221.46]:36223) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kp9sl-0005gj-Bl for 45104@debbugs.gnu.org; Tue, 15 Dec 2020 07:56:47 -0500 Received: by mail-wr1-f46.google.com with SMTP id t16so19749234wra.3 for <45104@debbugs.gnu.org>; Tue, 15 Dec 2020 04:56:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:in-reply-to:references:date:message-id :mime-version:content-transfer-encoding; bh=2O+yx9nj0I2g/sUtjypyZpV5Y07JVWXmUheZPEJIl2k=; b=q/QsCXAENdtudYi1KyOkHKLHUcn4u1fiqfQwwXsXXCKjzZBdkxoa/9cNkoKWfpF7C5 ycSuQBn8KnvojIqy/YGWFJTqcQN8w1A0mzxMWxmBXL4ejCeEgrI2z4qToJ4Vmjxi8joe APMDGtV25MGiJG3cFcDh7Iy14ui9CtLKzEQtUJkDn7zHq3ddfu29iIL3FHEVlqKPq/Yi 6Si7DoJUuU/dyeHbyFDyMtplJbTZh7f4nNWJ77c4b62p+4T+NwdSYN39sVeowdLS0aT1 K/YK9QC0kNgforXMW4X/kV5EV35dcwod7f2LHyVmL0e/MPleGkMYkhvSd2sXkTsUbTls XAcw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:in-reply-to:references:date :message-id:mime-version:content-transfer-encoding; bh=2O+yx9nj0I2g/sUtjypyZpV5Y07JVWXmUheZPEJIl2k=; b=POi7aeP3GFoeBvhiWPfTviWKI4d5nFUrAAJLJOCX62Gv2lcWv+tmHfz3Fx1Z/DrJqw XVLQpQ46kZAd5djfGGY0BtblbrkmD2UsPSN5v2Y4MtmIxQ4iIz3dcgU/+Gk92MAvXzsw Xhw0cr3vQmYI4AwB7IsbmWMXTwMpPFepneTETHcCfPp9lX8Jy3jJz50D/2BKJyF1hiEI +g2by8QFCgasuMti1ihYyVCPz8TLL88+sgVNqeVb9UMMEMvb8XCVO/OmTPk8z3/gPXWz 4N3qb1G87ZpoCGElwdchlkZLBSGSXVCCi8/we4V53OnRi2jW8OKAsU0tI4gaf55eql0s KQ+g== X-Gm-Message-State: AOAM532eDMDh4mcLjJPfi8oUKzzapyDmZ/Jn+AdZnMEz3Cfl93L9GxUY 6KqO2IvHjRRNqq6s5OyxhSBdf2417oY= X-Google-Smtp-Source: ABdhPJza3Lj5F7IKEx/oLTSy34Yb0w5MxtEAmnY+T1d1o/asfZvBoyFeefxtrrA1fwuhZRwE6lceeQ== X-Received: by 2002:adf:e8c9:: with SMTP id k9mr33625080wrn.107.1608037001232; Tue, 15 Dec 2020 04:56:41 -0800 (PST) Received: from lili ([2a01:e0a:59b:9120:65d2:2476:f637:db1e]) by smtp.gmail.com with ESMTPSA id q15sm36793137wrw.75.2020.12.15.04.56.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 15 Dec 2020 04:56:40 -0800 (PST) From: zimoun In-Reply-To: <873607fjkb.fsf@gnu.org> References: <87eek1vd4g.fsf@gnu.org> <87a6uohztw.fsf@cbaines.net> <877dpktzot.fsf@gnu.org> <86o8iwobva.fsf@gmail.com> <873607fjkb.fsf@gnu.org> Date: Tue, 15 Dec 2020 13:51:17 +0100 Message-ID: <861rfrnsfu.fsf@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: guix-patches@gnu.org List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: 45104@debbugs.gnu.org Errors-To: guix-patches-bounces+larch=yhetil.org@gnu.org Sender: "Guix-patches" X-Migadu-Flow: FLOW_IN X-Migadu-Spam-Score: -1.21 Authentication-Results: aspmx1.migadu.com; dkim=fail (headers rsa verify failed) header.d=gmail.com header.s=20161025 header.b=q/QsCXAE; dmarc=fail reason="SPF not aligned (relaxed)" header.from=gmail.com (policy=none); spf=pass (aspmx1.migadu.com: domain of guix-patches-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-patches-bounces@gnu.org X-Migadu-Queue-Id: 6FA309403CB X-Spam-Score: -1.21 X-Migadu-Scanner: scn0.migadu.com X-TUID: KD260oX6uhif Hi Mathieu, On Tue, 15 Dec 2020 at 11:30, Mathieu Othacehe wrote: > There's nothing blocking in what I'm proposing. "guix pull" first asks > to the CI what's the latest commit with available substitutes for > "guix", and then tries to update to that commit. If it results in a > downgrade then, "guix pull" detects it. Thanks for the explanation. I have actually overlooked the code. Well, the proposal was what your patch is doing somehow. :-) Now, since I have played with =E2=80=9Cguix repl=E2=80=9D, all is clear. ;-) Aside, the option name =E2=80=99--with-substitutes=E2=80=99 could be mislea= ding. Or clearly state that it is substitutes for =E2=80=9Cguix=E2=80=9D. Cheers, simon