1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
| | ;; This is an operating system configuration template
;; for a "bare bones" setup, with no X11 display server.
(use-modules (gnu) (gnu bootloader u-boot))
(use-service-modules networking ssh)
(use-package-modules bootloaders linux screen)
(operating-system
(host-name "komputilo")
(timezone "Europe/Berlin")
(locale "en_US.utf8")
;; Boot in "legacy" BIOS mode, assuming /dev/sdX is the
;; target hard disk, and "my-root" is the label of the target
;; root file system.
(bootloader (bootloader-configuration
(bootloader u-boot-beaglebone-black-bootloader)
(target "/dev/vda")))
(kernel linux-libre-arm-omap2plus)
;; This module is required to mount the SD card.
(initrd-modules (cons "omap_hsmmc" %base-initrd-modules))
(file-systems (cons (file-system
(device (file-system-label "my-root"))
(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 "alice")
(comment "Bob's sister")
(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")))
%base-user-accounts))
;; Globally-installed packages.
(packages '())
;; Add services to the baseline: a DHCP client and
;; an SSH server.
(services (list
(service udev-service-type
(udev-configuration
(rules (list lvm2 fuse alsa-utils crda))))
(agetty-service
(agetty-configuration
(extra-options '("-L"))
(baud-rate "115200")
(term "vt100")
(tty "ttyO0"))))))
|