From patchwork Sun Oct 11 09:40:40 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Janneke Nieuwenhuizen X-Patchwork-Id: 24555 Return-Path: X-Original-To: patchwork@mira.cbaines.net Delivered-To: patchwork@mira.cbaines.net Received: by mira.cbaines.net (Postfix, from userid 113) id 9A01327BBEA; Sun, 11 Oct 2020 10:41:13 +0100 (BST) X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on mira.cbaines.net X-Spam-Level: X-Spam-Status: No, score=-2.9 required=5.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_MSPIKE_H4,RCVD_IN_MSPIKE_WL,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.2 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mira.cbaines.net (Postfix) with ESMTPS id 5078027BBEB for ; Sun, 11 Oct 2020 10:41:12 +0100 (BST) Received: from localhost ([::1]:56596 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kRXqp-0008TR-9P for patchwork@mira.cbaines.net; Sun, 11 Oct 2020 05:41:11 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:50768) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kRXqg-0008TJ-E6 for guix-patches@gnu.org; Sun, 11 Oct 2020 05:41:02 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:55823) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kRXqg-0006zg-4N for guix-patches@gnu.org; Sun, 11 Oct 2020 05:41:02 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kRXqg-0006Zv-0q for guix-patches@gnu.org; Sun, 11 Oct 2020 05:41:02 -0400 X-Loop: help-debbugs@gnu.org Subject: [bug#43921] [Shepherd PATCH 0/2] Add User Service example. Resent-From: Jan Nieuwenhuizen Original-Sender: "Debbugs-submit" Resent-CC: guix-patches@gnu.org Resent-Date: Sun, 11 Oct 2020 09:41:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 43921 X-GNU-PR-Package: guix-patches X-GNU-PR-Keywords: patch To: 43921@debbugs.gnu.org Cc: Efraim Flashner X-Debbugs-Original-To: guix-patches@gnu.org Received: via spool by submit@debbugs.gnu.org id=B.160240925425265 (code B ref -1); Sun, 11 Oct 2020 09:41:01 +0000 Received: (at submit) by debbugs.gnu.org; 11 Oct 2020 09:40:54 +0000 Received: from localhost ([127.0.0.1]:39136 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kRXqU-0006ZO-Ts for submit@debbugs.gnu.org; Sun, 11 Oct 2020 05:40:54 -0400 Received: from lists.gnu.org ([209.51.188.17]:45366) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kRXqQ-0006ZF-32 for submit@debbugs.gnu.org; Sun, 11 Oct 2020 05:40:49 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:50730) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kRXqP-0008Sq-SL for guix-patches@gnu.org; Sun, 11 Oct 2020 05:40:45 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:50017) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kRXqO-0006sj-QE; Sun, 11 Oct 2020 05:40:44 -0400 Received: from [2001:980:1b4f:1:42d2:832d:bb59:862] (port=48234 helo=dundal.janneke.lilypond.org) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1kRXqO-00085b-5N; Sun, 11 Oct 2020 05:40:44 -0400 From: Jan Nieuwenhuizen Organization: AvatarAcademy.nl X-Url: http://AvatarAcademy.nl Date: Sun, 11 Oct 2020 11:40:40 +0200 Message-ID: <874kn1rtgn.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) MIME-Version: 1.0 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: , Errors-To: guix-patches-bounces+patchwork=mira.cbaines.net@gnu.org Sender: "Guix-patches" X-getmail-retrieved-from-mailbox: Patches Hi! Ever since Efraim's excellent blog post (https://guix.gnu.org/en/blog/2020/gnu-shepherd-user-services/) I have been willing to try Shepherd's User Services (actually I wanted to try it for much longer but it felt too daunting to dive in), and thanks to a nice discussion on IRC this morning I finally gave it a go. We were wondering it if would be feasible to add --8<---------------cut here---------------start------------->8--- if [[ ! -S /run/user/$UID/shepherd/socket ]]; then shepherd fi --8<---------------cut here---------------end--------------->8--- to /etc/skel/.bash_profile, and maybe even add /etc/skel/.config/shepherd/init.scm: --8<---------------cut here---------------start------------->8--- (use-modules (shepherd service) ((ice-9 ftw) #:select (scandir))) ;; Load all the files in the directory 'init.d' with a suffix '.scm'. (for-each (lambda (file) (load (string-append "init.d/" file))) (scandir (string-append (dirname (current-filename)) "/init.d") (lambda (file) (string-suffix? ".scm" file)))) ;; Send shepherd into the background (action 'shepherd 'daemonize) --8<---------------cut here---------------end--------------->8--- that I got from Efraim's blog post. For starters, I have put this in the Shepherd manual. WDYT? Greetings, Janneke Jan (janneke) Nieuwenhuizen (2): Use XDG_CACHE_HOME/shepherd for unprivileged users' log directory. Add User Service example. doc/shepherd.texi | 75 +++++++++++++++++++++++++++++++++--- modules/shepherd/support.scm | 15 +++++++- 2 files changed, 83 insertions(+), 7 deletions(-)