From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp1 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id UPdmM3rZWV+CEAAA0tVLHw (envelope-from ) for ; Thu, 10 Sep 2020 07:44:58 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp1 with LMTPS id cHkjL3rZWV+daQAAbx9fmQ (envelope-from ) for ; Thu, 10 Sep 2020 07:44:58 +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 1ACC694062D for ; Thu, 10 Sep 2020 07:44:57 +0000 (UTC) Received: from localhost ([::1]:36600 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kGHGK-0004XY-Fa for larch@yhetil.org; Thu, 10 Sep 2020 03:44:56 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:40718) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kGHFS-0003iZ-Gj for guix-patches@gnu.org; Thu, 10 Sep 2020 03:44:02 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:52547) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kGHFS-0006xw-72 for guix-patches@gnu.org; Thu, 10 Sep 2020 03:44:02 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kGHFS-0003c3-2x for guix-patches@gnu.org; Thu, 10 Sep 2020 03:44:02 -0400 X-Loop: help-debbugs@gnu.org Subject: [bug#43257] [PATCH] services: nfs: Require file-systems to be mounted before starting NFS shepherd service. Resent-From: Ludovic =?UTF-8?Q?Court=C3=A8s?= Original-Sender: "Debbugs-submit" Resent-CC: guix-patches@gnu.org Resent-Date: Thu, 10 Sep 2020 07:44:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 43257 X-GNU-PR-Package: guix-patches X-GNU-PR-Keywords: patch To: Danny Milosavljevic Cc: 43257@debbugs.gnu.org Received: via spool by 43257-submit@debbugs.gnu.org id=B43257.159972379413818 (code B ref 43257); Thu, 10 Sep 2020 07:44:02 +0000 Received: (at 43257) by debbugs.gnu.org; 10 Sep 2020 07:43:14 +0000 Received: from localhost ([127.0.0.1]:35860 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kGHEg-0003ao-7s for submit@debbugs.gnu.org; Thu, 10 Sep 2020 03:43:14 -0400 Received: from eggs.gnu.org ([209.51.188.92]:58660) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kGHEe-0003aY-Am for 43257@debbugs.gnu.org; Thu, 10 Sep 2020 03:43:12 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:52329) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kGHEY-0006t3-Jw; Thu, 10 Sep 2020 03:43:06 -0400 Received: from [2001:660:6102:320:e120:2c8f:8909:cdfe] (port=40128 helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1kGHEY-0006il-3V; Thu, 10 Sep 2020 03:43:06 -0400 From: Ludovic =?UTF-8?Q?Court=C3=A8s?= References: <20200907164745.15932-1-dannym@scratchpost.org> <87imcnmk25.fsf@gnu.org> <20200909121313.321a18d5@scratchpost.org> X-URL: http://www.fdn.fr/~lcourtes/ X-Revolutionary-Date: 25 Fructidor an 228 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, 10 Sep 2020 09:42:58 +0200 In-Reply-To: <20200909121313.321a18d5@scratchpost.org> (Danny Milosavljevic's message of "Wed, 9 Sep 2020 12:13:22 +0200") Message-ID: <87wo12jcvx.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.3 (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=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-Spam-Score: -1.01 X-TUID: Ouu0ajrlGoQ6 Hi Danny, Danny Milosavljevic skribis: > On Wed, 09 Sep 2020 10:27:30 +0200 > Ludovic Court=C3=A8s wrote: > >> Why do we need all of =E2=80=98file-systems=E2=80=99 rather than just th= e state file >> systems? > > It really depends on what one uses it for, but for me it's this use case: > > * I have an extra hard drive that contains things I want to serve via > NFS (it has nothing to do with the root file system). > * The extra hard drive has to be mounted when NFS service starts up, > otherwise exportfs errors out: > If I don't require "file-systems", even if that drive is listed in the > operating-system's file-systems list, it won't be mounted in time. Oh, I see. > I ran into this problem when merging Stefan's=20 > new "nfs-root-fs" system test into gnu/tests/nfs.scm . > > Does this make sense or is it the wrong solution? I just realized that these services should just all depend on =E2=80=98user-processes=E2=80=99 (which depends on =E2=80=98file-systems=E2= =80=99). So you should probably just do that. You can double-check with =E2=80=98guix system shepherd-graph=E2=80=99 that= the dependency graph looks good. Thanks, Ludo=E2=80=99.