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authorLudovic Courtès <ludo@gnu.org>2015-05-08 15:58:59 +0200
committerLudovic Courtès <ludo@gnu.org>2015-05-08 16:35:32 +0200
commit4467be213a93bab8f38ad5e4214dc947b8ca0bd1 (patch)
treec6d7c59e21226d8ef7b80811ee74708847714033 /doc/guix.texi
parenta0dac7a01f766e75dc73200a889f31c3920a2d98 (diff)
services: Add '%desktop-services'.
* gnu/services/desktop.scm (%desktop-services): New variable. * doc/guix.texi (Desktop Services): Document it.
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diff --git a/doc/guix.texi b/doc/guix.texi
index 8e36ce3a5c..7504deab4e 100644
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@@ -5005,6 +5005,29 @@ usually useful in the context of a ``desktop'' setup---that is, on a
machine running a graphical display server, possibly with graphical user
interfaces, etc.
+To simplify things, the module defines a variable containing the set of
+services that users typically expect on a machine with a graphical
+environment and networking:
+
+@defvr {Scheme Variable} %desktop-services
+This is a list of services that builds upon @var{%base-services} and
+adds or adjust services for a typical ``desktop'' setup.
+
+In particular, it adds a graphical login manager (@pxref{X Window,
+@code{slim-service}}), a network management tool (@pxref{Networking
+Services, @code{wicd-service}}), energy and color management services,
+an NTP client and an SSH server (@pxref{Networking Services}), the Avahi
+daemon, and has the name service switch service configured to be able to
+use @code{nss-mdns} (@pxref{Name Service Switch, mDNS}).
+@end defvr
+
+The @var{%desktop-services} variable can be used as the @code{services}
+field of an @code{operating-system} declaration (@pxref{operating-system
+Reference, @code{services}}).
+
+The actual service definitions provided by @code{(gnu services desktop)}
+are described below.
+
@deffn {Monadic Procedure} dbus-service @var{services} @
[#:dbus @var{dbus}]
Return a service that runs the ``system bus'', using @var{dbus}, with