;; This is an operating system configuration template
;; for a "bare bones" setup, with no X11 display server.

(use-modules (gnu)
	     (srfi srfi-1))
(use-service-modules desktop networking)
(use-package-modules gnome)

(define %desktop-services-sans-wicd
  (cons*
   (network-manager-service)
   (wpa-supplicant-service)
   (remove
    (lambda (service)
      (eq? wicd-service-type (service-kind service)))
    (modify-services %desktop-services
      (guix-service-type config =>
                         (guix-configuration
                          (inherit config)
                          (substitute-urls
                           '("https://hydra-mirror.marusich.info"
                             "https://mirror.hydra.gnu.org"
			     "https://hydra.gnu.org"))))))))

(operating-system
  (host-name "Evolution")
  (timezone "Europe/Berlin")
  (locale "en_US.UTF-8")

  ;; Assuming /dev/sdX is the target hard disk, and "my-root" is
  ;; the label of the target root file system.
  (bootloader (grub-configuration (device "/dev/sdX")))
  (file-systems (cons (file-system
                        (device "my-root")
                        (title 'label)
                        (mount-point "/")
                        (type "ext4"))
                      %base-file-systems))

  ;; This is where user accounts are specified.  The "root"
  ;; account is implicit, and is initially created with the
  ;; empty password.
  (users (cons (user-account
                (name "jin")
                (comment "ho")
                (group "users")

                ;; Adding the account to the "wheel" group
                ;; makes it a sudoer.  Adding it to "audio"
                ;; and "video" allows the user to play sound
                ;; and access the webcam.
                (supplementary-groups '("wheel"
                                        "audio" "video"))
                (home-directory "/home/jin"))
               %base-user-accounts))

  ;; Globally-installed packages.
  (packages (cons*
	     gnome
	     %base-packages))


  ;; Add services to the baseline: a DHCP client and
  ;; an SSH server.
  (services (cons*
             (gnome-desktop-service)
	     %desktop-services-sans-wicd)))