;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2015 Alex Kost <alezost@gmail.com>
;;; Copyright © 2015, 2016 Ludovic Courtès <ludo@gnu.org>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix is free software; you can redistribute it and/or modify it
;;; under the terms of the GNU General Public License as published by
;;; the Free Software Foundation; either version 3 of the License, or (at
;;; your option) any later version.
;;;
;;; GNU Guix is distributed in the hope that it will be useful, but
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;;; GNU General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.

(define-module (gnu services lirc)
  #:use-module (gnu services)
  #:use-module (gnu services shepherd)
  #:use-module (gnu packages lirc)
  #:use-module (guix gexp)
  #:use-module (guix records)
  #:use-module (ice-9 match)
  #:export (lirc-configuration
            lirc-configuation?
            lirc-service
            lirc-service-type))

;;; Commentary:
;;;
;;; LIRC service.
;;;
;;; Code:

(define-record-type* <lirc-configuration>
  lirc-configuration make-lirc-configuration
  lirc-configuation?
  (lirc          lirc-configuration-lirc          ;<package>
                 (default lirc))
  (device        lirc-configuration-device)       ;string
  (driver        lirc-configuration-driver)       ;string
  (config-file   lirc-configuration-file)         ;string | file-like object
  (extra-options lirc-configuration-options       ;list of strings
                 (default '())))

(define %lirc-activation
  #~(begin
      (use-modules (guix build utils))
      (mkdir-p "/var/run/lirc")))

(define lirc-shepherd-service
  (match-lambda
    (($ <lirc-configuration> lirc device driver config-file options)
     (list (shepherd-service
            (provision '(lircd))
            (documentation "Run the LIRC daemon.")
            (requirement '(user-processes))
            (start #~(make-forkexec-constructor
                      (list (string-append #$lirc "/sbin/lircd")
                            "--nodaemon"
                            #$@(if device
                                   #~("--device" #$device)
                                   #~())
                            #$@(if driver
                                   #~("--driver" #$driver)
                                   #~())
                            #$@(if config-file
                                   #~(#$config-file)
                                   #~())
                            #$@options)))
            (stop #~(make-kill-destructor)))))))

(define lirc-service-type
  (service-type (name 'lirc)
                (extensions
                 (list (service-extension shepherd-root-service-type
                                          lirc-shepherd-service)
                       (service-extension activation-service-type
                                          (const %lirc-activation))))))

(define* (lirc-service #:key (lirc lirc)
                       device driver config-file
                       (extra-options '()))
  "Return a service that runs @url{http://www.lirc.org,LIRC}, a daemon that
decodes infrared signals from remote controls.

The daemon will use specified @var{device}, @var{driver} and
@var{config-file} (configuration file name).

Finally, @var{extra-options} is a list of additional command-line options
passed to @command{lircd}."
  (service lirc-service-type
           (lirc-configuration
            (lirc lirc)
            (device device) (driver driver)
            (config-file config-file)
            (extra-options extra-options))))

;;; lirc.scm ends here
r.scm?id=52d780ea2b0714d035a84e350b516ca2e2c19af1'>gnu: bootloader: Extend `&lt;menu-entry&gt;' for chain-loader.</a><span class='msg-avail'>...</span></td><td>tiantian</td></tr>
<tr><td><span title='2022-08-30 08:51:12 +0200'>2022-08-30</span></td><td><a href='/guix/commit/gnu/bootloader.scm?id=93ed34977eba26fbb74881bbb3d9af9b3118a663'>bootloader: Wrap lines.</a><span class='msg-avail'>...</span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2022-08-30 08:50:44 +0200'>2022-08-30</span></td><td><a href='/guix/commit/gnu/bootloader.scm?id=f126f23b132148192b2c9a89032a5831af0b3c52'>bootloader: Add device-tree-support? option.</a><span class='msg-avail'>...</span></td><td>Reza Alizadeh Majd</td></tr>
<tr><td><span title='2022-08-28 23:37:28 +0200'>2022-08-28</span></td><td><a href='/guix/commit/gnu/bootloader.scm?id=0811d2cb8dff5de9f535e14726c9874ec2f4a96c'>bootloader: Convert device in menu-entry to proper sexp.</a><span class='msg-avail'>...</span></td><td>Josselin Poiret</td></tr>
<tr><td><span title='2022-08-21 02:00:00 +0200'>2022-08-21</span></td><td><a href='/guix/commit/gnu/bootloader.scm?id=91b112b8dd28007db9a6f43dd65457e6763b486f'>bootloader: Remove expired export.</a><span class='msg-avail'>...</span></td><td>Tobias Geerinckx-Rice</td></tr>
<tr><td><span title='2021-11-17 23:05:58 +0100'>2021-11-17</span></td><td><a href='/guix/commit/gnu/bootloader.scm?id=7c4142628a397f7863f346635591dbe92b667b45'>gnu: system: Improve location of some configuration warnings.</a><span class='msg-avail'>...</span></td><td>Josselin Poiret</td></tr>
<tr><td><span title='2021-08-30 14:22:35 +0200'>2021-08-30</span></td><td><a href='/guix/commit/gnu/bootloader.scm?id=baf4272df2350a40bfa198f5cdb42e707e32ad71'>bootloader: Report location of the deprecated 'target' field.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-08-29 01:05:26 -0400'>2021-08-29</span></td><td><a href='/guix/commit/gnu/bootloader.scm?id=2ca982ff41270288913ad6b7d5d9e1cad87b06d9'>gnu: bootloader: Support multiple targets.</a><span class='msg-avail'>...</span></td><td>Maxim Cournoyer</td></tr>
<tr><td><span title='2020-11-17 16:03:03 +0100'>2020-11-17</span></td><td><a href='/guix/commit/gnu/bootloader.scm?id=ede4117f7f18e118003f2599f5c8e985dfbdf9a5'>gnu: bootloader: efi-bootloader-chain: Allow multiple HOOKS.</a><span class='msg-avail'>...</span></td><td>Stefan</td></tr>
<tr><td><span title='2020-11-16 10:33:18 +0100'>2020-11-16</span></td><td><a href='/guix/commit/gnu/bootloader.scm?id=74eeb11daee906cb012f10b6bb3afd254f9ea5c2'>gnu: bootloader: Support chain loading to an EFI bootloader.</a><span class='msg-avail'>...</span></td><td>Stefan</td></tr>
<tr><td><span title='2020-06-08 13:51:18 +0200'>2020-06-08</span></td><td><a href='/guix/commit/gnu/bootloader.scm?id=21acd8d6c11b85d06c82b168807b35cb7d2d0adf'>bootloader: Extend `&lt;menu-entry&gt;' for multiboot.</a><span class='msg-avail'>...</span></td><td>Jan (janneke) Nieuwenhuizen</td></tr>
<tr><td><span title='2020-05-29 08:37:13 +0200'>2020-05-29</span></td><td><a href='/guix/commit/gnu/bootloader.scm?id=7feefb3b82186be382725ac2d6b7e9f8953e4a83'>bootloader: Add 'disk-image-installer'.</a><span class='msg-avail'>...</span></td><td>Mathieu Othacehe</td></tr>