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Fri, 20 Sep 2024 16:40:53 -0400 Received: from eggs.gnu.org ([209.51.188.92]:44850) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1srkQs-0002sA-Ua for 73391@debbugs.gnu.org; Fri, 20 Sep 2024 16:40:52 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1srkQU-0005xY-Ce; Fri, 20 Sep 2024 16:40:26 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-Version:References:In-Reply-To:Date:Subject:To: From; bh=hc7VHbjagNnoGkqriDSZL+cvz5v/9LXxF2gvnBV503g=; b=d7qVQ7R9F2/1rjyyUGix U6025bPg2Ry8T9ESW73xhdR5hWITtq+ejjX3cyyzr8YNzjxc2vJ2/K1EwIqs137G2uldKDUsmivsF U7F/Gtl3TfGTaXSp151zVYrERDoQCx3DvAS4LT0NH7wdkyV/Rh/fw8FSMP4qUonVePFRIvvkJYgR/ pfxX9oA0XFCJhCaunPDl2jkh37ViwT/2l1JaieSX0etLYd9sO39tYyO7I3XZu+4l4nRuf8GfSLuhr lJC/8KtCGeI4UjPp9plO8XpJXTipTF1lVbPBgIsOoxx7h/GwiQ51gN76AfXaFarugsGCG9hbCDieA pyXnlM9AuKDkqg==; From: neox Date: Fri, 20 Sep 2024 22:39:30 +0200 Message-ID: <8604617ae2896e2d73d24958aab7ee534c656dfa.1726864525.git.neox@gnu.org> X-Mailer: git-send-email 2.46.0 In-Reply-To: References: 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-bounces+patchwork=mira.cbaines.net@gnu.org X-getmail-retrieved-from-mailbox: Patches From: Adrien 'neox' Bourmault * gnu/services/desktop.scm (sane-service-type): extend with an activation service to create the lockpath and give the right permissions Change-Id: I187886d12b5f0b4fe21b03de178ea2187205387a Signed-off-by: Adrien 'neox' Bourmault --- gnu/services/desktop.scm | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/gnu/services/desktop.scm b/gnu/services/desktop.scm index 274aeeef9b..500527cb50 100644 --- a/gnu/services/desktop.scm +++ b/gnu/services/desktop.scm @@ -17,6 +17,7 @@ ;;; Copyright © 2021, 2022 muradm ;;; Copyright © 2023 Bruno Victal ;;; Copyright © 2023 Zheng Junjie <873216071@qq.com> +;;; Copyright © 2024 Adrien Bourmault ;;; ;;; This file is part of GNU Guix. ;;; @@ -1408,6 +1409,17 @@ (define %sane-accounts ;; The '60-libsane.rules' udev rules refers to the "scanner" group. (list (user-group (name "scanner") (system? #t)))) +(define %sane-activation + #~(begin + (use-modules (guix build utils)) + (let ((lockpath "/var/lock/sane") + (gid (vector-ref (getgrnam "scanner") 2))) + ;; Create the lock directory at runtime and give right perms + (mkdir-p lockpath) + (chown lockpath -1 gid) + (chmod lockpath #o770)) + #t)) + (define sane-service-type (service-type (name 'sane) @@ -1418,6 +1430,8 @@ (define sane-service-type (default-value sane-backends-minimal) (extensions (list (service-extension udev-service-type list) + (service-extension activation-service-type + (const %sane-activation)) (service-extension account-service-type (const %sane-accounts))))))