doc: Mention audio, video, and cdrom groups more prominently.

* doc/guix.texi (User Accounts): Add the "audio", "video", and "cdrom"
  groups in the example.
This commit is contained in:
Ludovic Courtès 2014-09-14 15:26:12 +02:00
parent d7ab698a62
commit 24e752c097
1 changed files with 4 additions and 1 deletions

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@ -3254,7 +3254,10 @@ User accounts are specified with the @code{user-account} form:
(user-account
(name "alice")
(group "users")
(supplementary-groups '("wheel")) ; allow use of sudo, etc.
(supplementary-groups '("wheel" ;allow use of sudo, etc.
"audio" ;sound card
"video" ;video devices such as webcams
"cdrom")) ;the good ol' CD-ROM
(comment "Bob's sister")
(home-directory "/home/alice"))
@end example