guix system image fails with: service 'swap-/swapfile' requires 'file-system-/'

[Martin Castillo]

Hi,

I'm testing guix system image with the attachend config, and I get
this error:

/mnt/root/man.config.scm:35:14: warning: the 'target' field is 
deprecated, please use 'targets' instead
guix system: warning: Consider running 'guix pull' followed by
'guix system reconfigure' to get up-to-date packages and security updates.

guix system: error: service 'swap-/swapfile' requires 'file-system-/', 
which is not provided by any service

I can't find anything regarding a file-system-/ service. I do have a 
rootpartition in 'file-systems'. Why is that not sufficient?

If I remove the dependency in swap-devices, it builds, though the system 
gets stuck on boot shortly after generating ssh keys. Picture is 
attached. Any hints for that problem?


Martin



(use-modules (gnu))
(use-service-modules desktop networking ssh xorg)

(operating-system
  (locale "de_DE.utf8")
  (timezone "Europe/Berlin")
  (keyboard-layout (keyboard-layout "de" "neo"))
  (host-name "minswap")
  (issue "minimal system with swap, swap dependencies")
  (users (cons* (user-account
                  (name "mcd")
                  (comment "Martin")
                  (group "users")
                  (home-directory "/home/mcd")
                  (supplementary-groups
                    '("wheel" "netdev" "audio" "video")))
                %base-user-accounts))
  (packages
    (append
      (list (specification->package "nss-certs"))
      %base-packages))
  (services
    (append
      (list (service dhcp-client-service-type)
            (service openssh-service-type)
            )
      %base-services))
  (bootloader
    (bootloader-configuration
      (bootloader grub-efi-bootloader)
      (target "/efi") ; deprecated
      (keyboard-layout keyboard-layout)))
  (mapped-devices
    (list (mapped-device
            (source (uuid "e35658c9-6e31-431a-9397-2e988e32fe63"))
            (target "lukspart")
            (type luks-device-mapping))
          (mapped-device
            (source "lvmSystem")
            (target "lvmSystem-volRoot")
            (type lvm-device-mapping))))
  (file-systems
    (cons* (file-system
             (mount-point "/efi")
             (device (uuid "845E-533F" 'fat32))
             (type "vfat"))
           (file-system
             (mount-point "/")
             (device ; mapped device name: lvmSystem-volRoot, FS-label 
is guixsd-root
               (uuid "0584a348-341b-475d-b19f-93b5567ee02b"
                     'ext4))
             (type "ext4")
             (needed-for-boot? #t)
             (dependencies mapped-devices))
           %base-file-systems))
  (swap-devices
    (list
      (swap-space
        (target "/swapfile")
        (dependencies (filter
                        (file-system-mount-point-predicate "/")
                        file-systems)))))
  (kernel-arguments
    (cons* "resume=/swapfile"
           %default-kernel-arguments

encrypted_root-swap-nodep_boot-stuck.png
Description: PNG image