~ruther/guix-local

5eca94594d5f0d834d4ca918b894400e3a7f6aa1 — Alex Kost 11 years ago bc7d089
services: Add console-keymap service.

* gnu/services/base.scm (console-keymap-service): New procedure.
* doc/guix.texi (Base Services): Document it.

Co-authored-by: 宋文武 <iyzsong@gmail.com>
2 files changed, 20 insertions(+), 0 deletions(-)

M doc/guix.texi
M gnu/services/base.scm
M doc/guix.texi => doc/guix.texi +5 -0
@@ 4745,6 4745,11 @@ passed to @command{guix-daemon}.
Run @var{udev}, which populates the @file{/dev} directory dynamically.
@end deffn

@deffn {Monadic Procedure} console-keymap-service @var{file}
Return a service to load console keymap from @var{file} using
@command{loadkeys} command.
@end deffn


@node Networking Services
@subsubsection Networking Services

M gnu/services/base.scm => gnu/services/base.scm +15 -0
@@ 1,5 1,6 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2013, 2014, 2015 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2015 Alex Kost <alezost@gmail.com>
;;;
;;; This file is part of GNU Guix.
;;;


@@ 46,6 47,7 @@
            swap-service
            user-processes-service
            host-name-service
            console-keymap-service
            console-font-service
            udev-service
            mingetty-service


@@ 313,6 315,19 @@ stopped before 'kill' is called."
          (else
           (zero? (cdr (waitpid pid))))))))

(define (console-keymap-service file)
  "Return a service to load console keymap from @var{file}."
  (with-monad %store-monad
    (return
     (service
      (documentation
       (string-append "Load console keymap (loadkeys)."))
      (provision '(console-keymap))
      (start #~(lambda _
                 (zero? (system* (string-append #$kbd "/bin/loadkeys")
                                 #$file))))
      (respawn? #f)))))

(define* (console-font-service tty #:optional (font "LatGrkCyr-8x16"))
  "Return a service that sets up Unicode support in @var{tty} and loads
@var{font} for that tty (fonts are per virtual console in Linux.)"