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| author | Adrien 'neox' Bourmault <neox@gnu.org> | 2024-09-20 22:39:30 +0200 |
|---|---|---|
| committer | Guix Patches Tester <> | 2024-09-24 11:24:15 +0200 |
| commit | b0ecce2d17cfd261d872b29247f98687ed186c2f (patch) | |
| tree | f6ef755ff20660f3ad3e89db8d27449b695ef762 | |
| parent | 8c32afd86ae598268aa753bd9753f80384a2c39f (diff) | |
| download | guix-patches-b0ecce2d17cfd261d872b29247f98687ed186c2f.tar guix-patches-b0ecce2d17cfd261d872b29247f98687ed186c2f.tar.gz | |
services: sane-service-type: create lock path for plustek backendissue-73391
* 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 <neox@gnu.org>
| -rw-r--r-- | gnu/services/desktop.scm | 14 |
1 files changed, 14 insertions, 0 deletions
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 <mail@muradm.net> ;;; Copyright © 2023 Bruno Victal <mirai@makinata.eu> ;;; Copyright © 2023 Zheng Junjie <873216071@qq.com> +;;; Copyright © 2024 Adrien Bourmault <neox@gnu.org> ;;; ;;; This file is part of GNU Guix. ;;; @@ -1408,6 +1409,17 @@ accountsservice web site} for more information." ;; 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 @@ rules.") (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)))))) |