Le voici !
J'ai laisser les droit de root
;; This is an operating system configuration template
;; for a "desktop" setup with GNOME and Xfce where the
;; root partition is encrypted with LUKS.
(use-modules (gnu) (gnu system nss))
(use-service-modules desktop xorg)
(use-package-modules certs xfce linux freedesktop)
(operating-system
(host-name "gnu")
(timezone "Europe/Paris")
(locale "fr_FR.utf8")
;; Choose US English keyboard layout. The "altgr-intl"
;; variant provides dead keys for accented characters.
(keyboard-layout (keyboard-layout "fr" "oss"))
;; Use the UEFI variant of GRUB with the EFI System
;; Partition mounted on /boot/efi.
(bootloader (bootloader-configuration
(bootloader grub-bootloader)
(target "/dev/sda")
(keyboard-layout keyboard-layout)))
(file-systems (append
(list (file-system
(device (file-system-label "x200t"))
(mount-point "/")
(type "ext4")))
%base-file-systems))
(users (cons (user-account
(name "childebert")
(comment "")
(group "users")
(supplementary-groups '("wheel" "netdev"
"audio" "video")))
%base-user-accounts))
;; This is where we specify system-wide packages.
(packages (append (list
;; for HTTPS access
nss-certs)
%base-packages))
;; Add GNOME and Xfce---we can choose at the log-in screen
;; by clicking the gear. Use the "desktop" services, which
;; include the X11 log-in service, networking with
;; NetworkManager, and more.
(services (append (list (bluetooth-service)
(udisks-service)
(service xfce-desktop-service-type)
(set-xorg-configuration
(xorg-configuration
(keyboard-layout keyboard-layout))))
%desktop-services))
;; Allow resolution of '.local' host names with mDNS.
(name-service-switch %mdns-host-lookup-nss))
