From bafcf1f32f3dfaf494d7640a3882585c143378cd Mon Sep 17 00:00:00 2001 From: Ludovic Courtès Date: Sun, 16 Dec 2018 23:52:06 +0100 Subject: services: udev: Add 'rules' action. * gnu/services/base.scm (udev-shepherd-service): Add 'actions' field. * doc/guix.texi (Base Services): Move "@end deffn" after 'udev-service' definition. Mention 'herd rules udev'. --- doc/guix.texi | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'doc') diff --git a/doc/guix.texi b/doc/guix.texi index 338ff45c39..1c26dc5a89 100644 --- a/doc/guix.texi +++ b/doc/guix.texi @@ -11308,6 +11308,7 @@ Run @var{udev}, which populates the @file{/dev} directory dynamically. udev rules can be provided as a list of files through the @var{rules} variable. The procedures @var{udev-rule} and @var{file->udev-rule} from @code{(gnu services base)} simplify the creation of such rule files. +@end deffn @deffn {Scheme Procedure} udev-rule [@var{file-name} @var{contents}] Return a udev-rule file named @var{file-name} containing the rules @@ -11325,6 +11326,9 @@ upon detecting a USB device with a given product identifier. "ATTR@{product@}==\"Example\", " "RUN+=\"/path/to/script\""))) @end example + +The @command{herd rules udev} command, as root, returns the name of the +directory containing all the active udev rules. @end deffn Here we show how the default @var{udev-service} can be extended with it. @@ -11406,7 +11410,6 @@ well as in the @var{groups} field of the @var{operating-system} record. (rules (cons* android-udev-rules (udev-configuration-rules config)))))))) @end example -@end deffn @defvr {Scheme Variable} urandom-seed-service-type Save some entropy in @var{%random-seed-file} to seed @file{/dev/urandom} -- cgit v1.2.3