mirror of
https://git.in.rschanz.org/ryan77627/guix.git
synced 2024-11-18 04:37:36 -05:00
68a58775e0
Fixes <https://bugs.gnu.org/31889>. Reported by Taylan Kammer <taylanbayirli@gmail.com>. * gnu/system.scm (non-boot-file-system-service)[mapped-devices-for-boot]: New variable. Remove dependencies of FS that are members of MAPPED-DEVICES-FOR-BOOT. (mapped-device-user): Rename to... (mapped-device-users): ... this. Use 'filter' instead of 'find'. (operating-system-user-mapped-devices) (operating-system-boot-mapped-devices): Use 'any file-system-needed-for-boot?' instead of looking at the first user. * tests/system.scm ("non-boot-file-system-service"): New test.
143 lines
5 KiB
Scheme
143 lines
5 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
|
||
;;; Copyright © 2016, 2018 Ludovic Courtès <ludo@gnu.org>
|
||
;;; Copyright © 2017 Tobias Geerinckx-Rice <me@tobias.gr>
|
||
;;;
|
||
;;; This file is part of GNU Guix.
|
||
;;;
|
||
;;; GNU Guix is free software; you can redistribute it and/or modify it
|
||
;;; under the terms of the GNU General Public License as published by
|
||
;;; the Free Software Foundation; either version 3 of the License, or (at
|
||
;;; your option) any later version.
|
||
;;;
|
||
;;; GNU Guix is distributed in the hope that it will be useful, but
|
||
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
;;; GNU General Public License for more details.
|
||
;;;
|
||
;;; You should have received a copy of the GNU General Public License
|
||
;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
|
||
|
||
(define-module (test-system)
|
||
#:use-module (gnu)
|
||
#:use-module ((gnu services) #:select (service-value))
|
||
#:use-module (guix store)
|
||
#:use-module (srfi srfi-1)
|
||
#:use-module (srfi srfi-64))
|
||
|
||
;; Test the (gnu system) module.
|
||
|
||
(define %root-fs
|
||
(file-system
|
||
(device (file-system-label "my-root"))
|
||
(mount-point "/")
|
||
(type "ext4")))
|
||
|
||
(define %os
|
||
(operating-system
|
||
(host-name "komputilo")
|
||
(timezone "Europe/Berlin")
|
||
(locale "en_US.utf8")
|
||
(bootloader (bootloader-configuration
|
||
(bootloader grub-bootloader)
|
||
(target "/dev/sdX")))
|
||
(file-systems (cons %root-fs %base-file-systems))
|
||
|
||
(users %base-user-accounts)))
|
||
|
||
(define %luks-device
|
||
(mapped-device
|
||
(source "/dev/foo") (target "my-luks-device")
|
||
(type luks-device-mapping)))
|
||
|
||
(define %os-with-mapped-device
|
||
(operating-system
|
||
(host-name "komputilo")
|
||
(timezone "Europe/Berlin")
|
||
(locale "en_US.utf8")
|
||
(bootloader (bootloader-configuration
|
||
(bootloader grub-bootloader)
|
||
(target "/dev/sdX")))
|
||
(mapped-devices (list %luks-device))
|
||
(file-systems (cons (file-system
|
||
(inherit %root-fs)
|
||
(dependencies (list %luks-device)))
|
||
%base-file-systems))
|
||
(users %base-user-accounts)))
|
||
|
||
|
||
(test-begin "system")
|
||
|
||
(test-assert "operating-system-store-file-system"
|
||
;; %BASE-FILE-SYSTEMS defines a bind-mount for /gnu/store, but this
|
||
;; shouldn't be a problem.
|
||
(eq? %root-fs
|
||
(operating-system-store-file-system %os)))
|
||
|
||
(test-assert "operating-system-store-file-system, prefix"
|
||
(let* ((gnu (file-system
|
||
(device "foobar")
|
||
(mount-point (dirname (%store-prefix)))
|
||
(type "ext5")))
|
||
(os (operating-system
|
||
(inherit %os)
|
||
(file-systems (cons* gnu %root-fs
|
||
%base-file-systems)))))
|
||
(eq? gnu (operating-system-store-file-system os))))
|
||
|
||
(test-assert "operating-system-store-file-system, store"
|
||
(let* ((gnu (file-system
|
||
(device "foobar")
|
||
(mount-point (%store-prefix))
|
||
(type "ext5")))
|
||
(os (operating-system
|
||
(inherit %os)
|
||
(file-systems (cons* gnu %root-fs
|
||
%base-file-systems)))))
|
||
(eq? gnu (operating-system-store-file-system os))))
|
||
|
||
(test-equal "operating-system-user-mapped-devices"
|
||
'()
|
||
(operating-system-user-mapped-devices %os-with-mapped-device))
|
||
|
||
(test-equal "operating-system-boot-mapped-devices"
|
||
(list %luks-device)
|
||
(operating-system-boot-mapped-devices %os-with-mapped-device))
|
||
|
||
(test-equal "operating-system-boot-mapped-devices, implicit dependency"
|
||
(list %luks-device)
|
||
|
||
;; Here we expect the implicit dependency between "/" and
|
||
;; "/dev/mapper/my-luks-device" to be found, in spite of the lack of a
|
||
;; 'dependencies' field in the root file system.
|
||
(operating-system-boot-mapped-devices
|
||
(operating-system
|
||
(inherit %os-with-mapped-device)
|
||
(file-systems (cons (file-system
|
||
(device "/dev/mapper/my-luks-device")
|
||
(mount-point "/")
|
||
(type "ext4"))
|
||
%base-file-systems)))))
|
||
|
||
(test-equal "non-boot-file-system-service"
|
||
'()
|
||
|
||
;; Make sure that mapped devices with at least one needed-for-boot user are
|
||
;; handled exclusively from the initrd. See <https://bugs.gnu.org/31889>.
|
||
(append-map file-system-dependencies
|
||
(service-value
|
||
((@@ (gnu system) non-boot-file-system-service)
|
||
(operating-system
|
||
(inherit %os-with-mapped-device)
|
||
(file-systems
|
||
(list (file-system
|
||
(mount-point "/foo/bar")
|
||
(device "qux:baz")
|
||
(type "none")
|
||
(dependencies (list %luks-device)))
|
||
(file-system
|
||
(device (file-system-label "my-root"))
|
||
(mount-point "/")
|
||
(type "ext4")
|
||
(dependencies (list %luks-device))))))))))
|
||
|
||
(test-end)
|