From: lgcoelho--- via Guix-patches via <guix-patches@gnu.org>
To: 68012@debbugs.gnu.org
Subject: [bug#68012] [PATCH] services: Add thinkfan service.
Date: Sun, 24 Dec 2023 18:53:30 +0000 [thread overview]
Message-ID: <29b6707c8c4cdf1808edc79813215578@disroot.org> (raw)
[-- Attachment #1.1: Type: text/plain, Size: 58 bytes --]
This patch add thinkfan-service-type to (gnu services pm).
[-- Attachment #1.2: Type: text/html, Size: 245 bytes --]
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #2: 0001-services-Add-thinkfan-service.patch --]
[-- Type: text/x-diff; name=0001-services-Add-thinkfan-service.patch, Size: 3078 bytes --]
From 92bf99099f91c0f1dae71b0cf9e5f8e6799a3679 Mon Sep 17 00:00:00 2001
From: Luis Guilherme Coelho <lgcoelho@disroot.org>
Date: Sun, 24 Dec 2023 15:52:04 -0300
Subject: [PATCH] services: Add thinkfan service.
---
gnu/services/pm.scm | 59 ++++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 58 insertions(+), 1 deletion(-)
diff --git a/gnu/services/pm.scm b/gnu/services/pm.scm
index 3daf484cc1..baded5c43e 100644
--- a/gnu/services/pm.scm
+++ b/gnu/services/pm.scm
@@ -31,7 +31,10 @@ (define-module (gnu services pm)
tlp-configuration
thermald-configuration
- thermald-service-type))
+ thermald-service-type
+
+ thinkfan-configuration
+ thinkfan-service-type))
(define (uglify-field-name field-name)
(let ((str (symbol->string field-name)))
@@ -466,3 +469,57 @@ (define thermald-service-type
(default-value (thermald-configuration))
(description "Run thermald, a CPU frequency scaling service that helps
prevent overheating.")))
+
+(define-configuration/no-serialization thinkfan-configuration
+ (pid-file
+ (string "/var/run/thinkfan.pid")
+ "Where to store the PID file.")
+ (config-file
+ (string "/etc/thinkfan.conf")
+ "Configuration file to use.")
+ (log-file
+ (string "/var/log/thinkfan.log")
+ "File where ‘thinkfan’ writes its log to.")
+ (extra-options
+ (list-of-strings '())
+ "This option provides an “escape hatch” for the user to provide
+arbitrary command-line arguments to ‘thinkfan’ as a list of strings."))
+
+(define thinkfan-shepherd-service
+ (match-record-lambda <thinkfan-configuration>
+ (pid-file config-file log-file extra-options)
+ (list (shepherd-service
+ (provision '(thinkfan))
+ (documentation
+ "Adjust fan level according to configured temperature limits.")
+ (requirement '(user-processes))
+ (start #~(make-forkexec-constructor
+ (list (string-append #$thinkfan-next
+ "/sbin/thinkfan")
+ "-n" #$@extra-options
+ "-c" #$config-file)
+ #:log-file #$log-file
+ #:pid-file #$pid-file))
+ (stop #~(make-kill-destructor))
+ (one-shot? #t)
+ (respawn? #t)))))
+
+(define thinkfan-modprobe-config
+ (plain-file "thinkfan.conf"
+ "options thinkpad_acpi experimental=1 fan_control=1"))
+
+(define (thinkfan-modprobe-etc-service config)
+ `(("modprobe.d/thinkfan.conf" ,thinkfan-modprobe-config)))
+
+(define thinkfan-service-type
+ (service-type
+ (name 'thinkfan)
+ (extensions
+ (list (service-extension shepherd-root-service-type
+ thinkfan-shepherd-service)
+ (service-extension etc-service-type
+ thinkfan-modprobe-etc-service)))
+ (default-value (thinkfan-configuration))
+ (description
+ "Adjust fan level according to configured temperature limits.")))
+
--
2.41.0
next reply other threads:[~2023-12-24 19:25 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-24 18:53 lgcoelho--- via Guix-patches via [this message]
2023-12-25 23:59 ` [bug#68012] [PATCH] thinkfan-service-type: Place config-file in /etc/thinkfan.conf if file-like lgcoelho--- via Guix-patches via
2024-01-13 16:30 ` Josselin Poiret via Guix-patches via
2023-12-27 17:04 ` [bug#68012] [PATCH] thinkfan-service-type: Add thinkfan entry to thinkfan-configuration lgcoelho--- via Guix-patches via
2024-01-13 16:31 ` Josselin Poiret via Guix-patches via
2024-01-13 16:29 ` [bug#68012] [PATCH] services: Add thinkfan service Josselin Poiret via Guix-patches via
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://guix.gnu.org/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=29b6707c8c4cdf1808edc79813215578@disroot.org \
--to=guix-patches@gnu.org \
--cc=68012@debbugs.gnu.org \
--cc=lgcoelho@disroot.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/guix.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).