services: connman: Add 'shepherd-requirement' field.

* gnu/services/networking.scm (<connman-configuration>)
[shepherd-requirement]: New field.
(connman-shepherd-service): Honor it.
(connman-configuration-shepherd-requirement): Export accessor.
* doc/guix.texi (Networking Setup): Document it.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
This commit is contained in:
Bruno Victal 2023-03-07 12:44:01 +00:00 committed by Ludovic Courtès
parent 1545dab1fa
commit 269871d18e
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2 changed files with 14 additions and 4 deletions

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@ -19917,6 +19917,12 @@ Data Type representing the configuration of connman.
@item @code{connman} (default: @var{connman})
The connman package to use.
@item @code{shepherd-requirement} (default: @code{()})
This option can be used to provide a list of symbols naming Shepherd services
that this service will depend on, such as @code{'wpa-supplicant} or
@code{'iwd} if you require authenticated access for encrypted WiFi or Ethernet
networks.
@item @code{disable-vpn?} (default: @code{#f})
When true, disable connman's vpn plugin.

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@ -151,6 +151,7 @@
connman-configuration
connman-configuration?
connman-configuration-connman
connman-configuration-shepherd-requirement
connman-configuration-disable-vpn?
connman-configuration-iwd?
connman-service-type
@ -1288,6 +1289,8 @@ wireless networking."))))
connman-configuration?
(connman connman-configuration-connman
(default connman))
(shepherd-requirement connman-configuration-shepherd-requirement
(default '()))
(disable-vpn? connman-configuration-disable-vpn?
(default #f))
(iwd? connman-configuration-iwd?
@ -1303,13 +1306,14 @@ wireless networking."))))
(mkdir-p "/var/lib/connman-vpn/"))))))
(define (connman-shepherd-service config)
(match-record config <connman-configuration> (connman disable-vpn? iwd?)
(match-record config <connman-configuration> (connman shepherd-requirement
disable-vpn? iwd?)
(list (shepherd-service
(documentation "Run Connman")
(provision '(networking))
(requirement
(append '(user-processes dbus-system loopback)
(if iwd? '(iwd) '())))
(requirement `(user-processes dbus-system loopback
,@shepherd-requirement
,@(if iwd? '(iwd) '())))
(start #~(make-forkexec-constructor
(list (string-append #$connman
"/sbin/connmand")