From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp2 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id oHpmLuu7bV9GcAAA0tVLHw (envelope-from ) for ; Fri, 25 Sep 2020 09:44:11 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp2 with LMTPS id OCNDKuu7bV+IEAAAB5/wlQ (envelope-from ) for ; Fri, 25 Sep 2020 09:44:11 +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 3FF70940A3F for ; Fri, 25 Sep 2020 09:44:11 +0000 (UTC) Received: from localhost ([::1]:45610 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kLkGw-0004xW-2X for larch@yhetil.org; Fri, 25 Sep 2020 05:44:10 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:34894) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kLkFq-0003my-JT for guix-patches@gnu.org; Fri, 25 Sep 2020 05:43:02 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:59366) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kLkFq-00037c-AM for guix-patches@gnu.org; Fri, 25 Sep 2020 05:43:02 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kLkFq-00072F-8Q for guix-patches@gnu.org; Fri, 25 Sep 2020 05:43:02 -0400 X-Loop: help-debbugs@gnu.org Subject: [bug#43494] [PATCH 2/4] services: guix: Add guix-build-coordinator-service-type. Resent-From: Ludovic =?UTF-8?Q?Court=C3=A8s?= Original-Sender: "Debbugs-submit" Resent-CC: guix-patches@gnu.org Resent-Date: Fri, 25 Sep 2020 09:43:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 43494 X-GNU-PR-Package: guix-patches X-GNU-PR-Keywords: patch To: Christopher Baines Cc: 43494@debbugs.gnu.org Received: via spool by 43494-submit@debbugs.gnu.org id=B43494.160102694726987 (code B ref 43494); Fri, 25 Sep 2020 09:43:02 +0000 Received: (at 43494) by debbugs.gnu.org; 25 Sep 2020 09:42:27 +0000 Received: from localhost ([127.0.0.1]:42676 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kLkFG-00071C-Vd for submit@debbugs.gnu.org; Fri, 25 Sep 2020 05:42:27 -0400 Received: from eggs.gnu.org ([209.51.188.92]:56172) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kLkFF-000710-FO for 43494@debbugs.gnu.org; Fri, 25 Sep 2020 05:42:25 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:52894) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kLkF9-00035R-UD; Fri, 25 Sep 2020 05:42:19 -0400 Received: from [2a01:e0a:1d:7270:af76:b9b:ca24:c465] (port=60764 helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1kLkF9-0002HP-1f; Fri, 25 Sep 2020 05:42:19 -0400 From: Ludovic =?UTF-8?Q?Court=C3=A8s?= References: <20200918184042.22660-1-mail@cbaines.net> <20200918184042.22660-2-mail@cbaines.net> <87a6xmvnth.fsf@gnu.org> <87a6xm9lih.fsf@cbaines.net> X-URL: http://www.fdn.fr/~lcourtes/ X-Revolutionary-Date: 4 =?UTF-8?Q?Vend=C3=A9miaire?= 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: Fri, 25 Sep 2020 11:42:17 +0200 In-Reply-To: <87a6xm9lih.fsf@cbaines.net> (Christopher Baines's message of "Sat, 19 Sep 2020 10:13:58 +0100") Message-ID: <87imc22nwm.fsf@gnu.org> 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-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-Spam-Score: -3.3 (---) X-BeenThere: guix-patches@gnu.org List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-patches-bounces+larch=yhetil.org@gnu.org Sender: "Guix-patches" X-Scanner: scn0 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=pass (policy=none) header.from=gnu.org; 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-Spam-Score: -1.51 X-TUID: zZFcFgxYlQ/s Hi! Christopher Baines skribis: > Ludovic Court=C3=A8s writes: [...] >>> + (program-file >>> + "start-guix-build-coordinator" >>> + (with-extensions (cons guix-build-coordinator-package >>> + ;; This is a poorly constructed Guile load p= ath, >>> + ;; since it contains things that aren't Guile >>> + ;; libraries, but it means that the Guile li= braries >>> + ;; needed for the Guix Build Coordinator don= 't need >>> + ;; to be individually specified here. >>> + (map second (package-inputs >>> + guix-build-coordinator-package)= )) >> >> Perhaps there should eventually be a =E2=80=98guix-build-coordinator=E2= =80=99 command in >> the package itself? > > There actually is, one thing I've had in mind for a while now though is > to use a scheme script constructed by the Guix service to run the > coordinator. > > For guix.cbaines.net, I'm using the script, but with the hooks passed in > on the command line, the command is rather long, and it means that > backtraces don't work well with the hooks. You mean because the hooks are interpreted, and so all you see in the backtrace is a bunch of =E2=80=98eval=E2=80=99 calls? > I'm unsure how well this has worked out, I didn't anticipate the issues > with the Guile load path, and because of the formatting stripping, both > the code and backtraces will be unreadable anyway... but it is useful in > allowing G-expressions to be used as part of the configuration. OK. Thanks, Ludo=E2=80=99.