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Author SHA1 Message Date
Mathieu Othacehe 5e766fe5a2
tests: install: Increase image size limit.
Commits 0eed771275 and
614a1e3fa2 caused a ~150M increase of the image
size. Increase the image size limit by 200M until the situation is addressed.

* gnu/tests/install.scm (%simple-installation-script,
%extlinux-gpt-installation-script, %simple-installation-script-for-/dev/vda,
%raid-root-installation-script, %encrypted-root-installation-script): Increase
image size limit by 200M.
2020-06-30 14:44:01 +02:00
Mathieu Othacehe 544fd8e3b5
tests: install: Disable image compression.
* gnu/tests/install.scm (run-install): Disable image compression to speed-up
the tests.
2020-06-26 15:00:08 +02:00
Mathieu Othacehe 1da6914589
tests: install: Fix marionette race condition.
If the marionette shuts down before the script return is received, then status
will be <eof>.

* gnu/tests/install.scm (run-install): Allow status to be the <eof> object.
2020-06-26 14:49:32 +02:00
Jan (janneke) Nieuwenhuizen 7ca533c723
image: Make 'find-image' non-monadic.
* gnu/system/image.scm (find-image): Make non-monadic.  Add 'target'
parameter.
* gnu/tests/install.scm (run-install): Update caller,
passing (%current-target-system).
* guix/scripts/system.scm (perform-action): Likewise.
2020-06-13 15:03:55 +02:00
Mathieu Othacehe e3f0155c41
image: Do not use VM to create disk-images.
Now that installing Grub on raw disk-images is supported, we do not need to
rely on (gnu system vm) module.

* gnu/system/image.scm (make-system-image): Rename to ...
(system-image): ... this, and remove the compatibility wrapper.
(find-image): Turn to a monadic procedure. This will become useful when
introducing Hurd support, to be able to detect the target system.
* gnu/ci.scm (qemu-jobs): Use lower-object now that system-image returns a
file-like object.
* gnu/tests/install.scm (run-install): Ditto.
* guix/scripts/system.scm (system-derivation-for-action): Add a 'base-image'
argument,
(perform-action): adapt accordingly.
2020-05-29 09:12:11 +02:00
Maxim Cournoyer b460ba7992
bootloader: grub: Allow booting from a Btrfs subvolume.
* gnu/bootloader/grub.scm (strip-mount-point): Remove procedure.
(normalize-file): Add procedure.
(grub-configuration-file): New BTRFS-SUBVOLUME-FILE-NAME parameter.  When
defined, prepend its value to the kernel and initrd file names, using the
NORMALIZE-FILE procedure.  Adjust the call to EYE-CANDY to pass the
BTRFS-SUBVOLUME-FILE-NAME argument.  Normalize the KEYMAP file as well.
(eye-candy): Add a BTRFS-SUBVOLUME-FILE-NAME parameter, and use it, along with
the NORMALIZE-FILE procedure, to normalize the FONT-FILE and IMAGE nested
variables.  Adjust doc.
* gnu/bootloader/depthcharge.scm (depthcharge-configuration-file): Adapt.
* gnu/bootloader/extlinux.scm (extlinux-configuration-file): Likewise.
* gnu/system/file-systems.scm (btrfs-subvolume?)
(btrfs-store-subvolume-file-name): New procedures.
* gnu/system.scm (operating-system-bootcfg): Specify the Btrfs
subvolume file name the store resides on to the
`operating-system-bootcfg' procedure, using the new
BTRFS-SUBVOLUME-FILE-NAME argument.
* doc/guix.texi (File Systems): Add a Btrfs subsection to document the use of
subvolumes.
* gnu/tests/install.scm (%btrfs-root-on-subvolume-os)
(%btrfs-root-on-subvolume-os-source)
(%btrfs-root-on-subvolume-installation-script)
(%test-btrfs-root-on-subvolume-os): New variables.
2020-05-20 08:30:35 -04:00
Marius Bakke 87a40d7203
Merge branch 'master' into core-updates 2020-05-05 20:43:21 +02:00
Mathieu Othacehe f19cf27c2b
image: Add a new API.
Raw disk-images and ISO9660 images are created in a Qemu virtual machine. This
is quite fragile, very slow, and almost unusable without KVM.

For all these reasons, add support for host image generation. This implies the
use new image generation mechanisms.

- Raw disk images: images of partitions are created using tools such as mke2fs
  and mkdosfs depending on the partition file-system type. The partition
  images are then assembled into a final image using genimage.

- ISO9660 images: the ISO root directory is populated within the store. GNU
  xorriso is then called on that directory, in the exact same way as this is
  done in (gnu build vm) module.

Those mechanisms are built upon the new (gnu image) module.

* gnu/image.scm: New file.
* gnu/system/image.scm: New file.
* gnu/build/image: New file.
* gnu/local.mk: Add them.
* gnu/system/vm.scm (system-disk-image): Rename to system-disk-image-in-vm.
* gnu/ci.scm (qemu-jobs): Adapt to new API.
* gnu/tests/install.scm (run-install): Ditto.
* guix/scripts/system.scm (system-derivation-for-action): Ditto.
2020-05-05 16:13:53 +02:00
Danny Milosavljevic af7a8e718d
tests: install: Test a F2FS root file system.
* gnu/tests/install.scm (%f2fs-root-os, %f2fs-root-installation-script,
%test-f2fs-root-os): New variables.
2020-05-03 20:35:50 +02:00
Marius Bakke 8bf8cd9b85
Merge branch 'master' into core-updates
Conflicts:
	gnu/local.mk
	gnu/packages/backup.scm
	gnu/packages/emacs-xyz.scm
	gnu/packages/guile.scm
	gnu/packages/lisp.scm
	gnu/packages/openldap.scm
	gnu/packages/package-management.scm
	gnu/packages/web.scm
	gnu/packages/xorg.scm
2020-04-30 23:47:49 +02:00
Mathieu Othacehe c537d2bcb7
tests: install: Fix device usage.
This is a follow-up of a860eddbbd. Guided
installation tests are now run from an ISO image. Hence the main block device
is vda and not vdb anymore.

* gnu/tests/install.scm (installation-target-os-for-gui-tests): Use
%minimal-os-on-vda instead of %minimal-os.
(%minimal-os-on-vda): Make sure that it replicates the config of %minimal-os.
2020-04-29 15:30:14 +02:00
Mathieu Othacehe be3abf28af
tests: install: Fix gui-installed-os test.
This is a follow-up of a860eddbbd. If using an
ISO, the main disk is vda and not vdb anymore.

* gnu/tests/install.scm (installation-target-os-for-gui-tests): Use vda2 as
swap partition.
2020-04-29 10:12:55 +02:00
Mathieu Othacehe ae1a0f7583
tests: install: Increase virtual machine RAM.
It seems that 'guix system init' is consuming more than the 800M of RAM
currently allocated. Until this is understood, bump the limit to 1.2G.

Reported here:
https://lists.gnu.org/archive/html/bug-guix/2020-04/msg00519.html

* gnu/tests/install.scm (run-install): Bump RAM to 1.2G.
2020-04-29 10:08:54 +02:00
Marius Bakke 0e72d49ef7
tests: Add 'guile-final' to the installation test GC roots.
* gnu/tests/install.scm (run-install): Add GUILE-FINAL to
OPERATING-SYSTEM-WITH-GC-ROOTS.
2020-04-26 00:51:12 +02:00
Ludovic Courtès a860eddbbd
tests: Run guided installation tests from an ISO image.
* gnu/tests/install.scm (guided-installation-test): Pass
 #:installation-disk-image-file-system-type to 'run-install'.
2020-04-10 16:02:52 +02:00
Ludovic Courtès 9cfd889f1d
tests: Mark VM images as non-substitutable.
* gnu/tests/install.scm (run-install): Pass #:substitutable? to
'system-disk-image' and to 'gexp->derivation'.
2020-04-08 12:42:41 +02:00
Mathieu Othacehe b03ebdbc7c
tests: install: Add %test-gui-installed-desktop-os-encrypted.
* gnu/tests/install.scm (gui-test-program): Add a desktop? argument, and pass it to choose-services,
(installation-target-os-for-gui-tests): new procedure,
(installation-target-desktop-os-for-gui-tests): new procedure,
(guided-installation-test): add target-os and desktop? arguments. Use
target-os instead of the previous os variable. Pass desktop? argument to
gui-test-program.
(%test-gui-installed-os): Adapt accordingly,
(%test-gui-installed-os-encrypted): ditto,
(%test-gui-installed-desktop-os-encrypted): new exported variable.
2020-03-26 11:53:50 +01:00
Mathieu Othacehe 1550db6fd4
tests: install: Abort when one installation step fails.
When marionette-eval calls fail in gui-test-program, the installation
continues which results in two scenarios:

- hang forever at the next marionette-eval call,

- keep going and start a broken installation, which is annoying because it
clears the terminal and hides the error.

Make sure that gui-test-program is exited with #f return code when one of the
marionette-eval calls fail.

* gnu/tests/install.scm (gui-test-program): Add a new macro
"marionette-eval*". Throw an exception when one on the marionette-eval calls
fail.
2020-03-22 10:53:55 +01:00
Ludovic Courtès be0a672c30
tests: Accept manual installation scripts that exit with SIGTERM.
Fixes <https://bugs.gnu.org/39926>.
Reported by Maxim Cournoyer <maxim.cournoyer@gmail.com>.

Previously we'd error out if the installation script exits with
non-zero, which was the case because the 'reboot' program would
typically not get a reply, and thus would eventually be killed by PID 1
as the system is brought down.

* gnu/tests/install.scm (run-install)[install]: Expect SCRIPT to exit
with SIGTERM in addition to exiting with zero.
2020-03-19 23:17:32 +01:00
Mathieu Othacehe e666a92344
tests: install: Add %test-gui-installed-os-encrypted.
* gnu/tests/install.scm (%test-gui-installed-os-encrypted): New variable,
(guided-installation-test): set a swap-device only if there is no encryption.
2020-03-05 23:40:24 +01:00
Ludovic Courtès ccb1a8c437
tests: install: Add "gui-installed-os".
* gnu/installer/tests.scm: New file.
* gnu/local.mk (INSTALLER_MODULES): Add it.
* gnu/tests/install.scm (run-install): Add #:gui-test.  Add (gnu
installer tests) to the marionette imported modules.  Honor GUI-TEST.
Check whether SCRIPT is true.
(%root-password, %syslog-conf): New variable.
(operating-system-with-console-syslog, gui-test-program)
(guided-installation-test): New procedures.
(%extra-packages, installation-os-for-gui-tests)
(%test-gui-installed-os): New variable.
2020-03-05 23:40:23 +01:00
Ludovic Courtès 43e282accc
tests: Factorize LUKS passphrase.
* gnu/tests/install.scm (%luks-passphrase): New variable.
(%encrypted-root-installation-script): Use it.
(enter-luks-passphrase): Use it.
2020-02-22 00:45:42 +01:00
Ludovic Courtès 3adf320e44
tests: install: "raid-root-os" test uses RAID-1 instead of RAID-0.
Fixes <https://bugs.gnu.org/38086>.
Thanks to Vagrant and Tobias!

* gnu/tests/install.scm (%raid-root-os)[initrd-modules]: Add "raid1"
instead of "raid0".
(%raid-root-installation-script): Make the partitions twice as big.
Invoke 'mdadm' with '--level=mirror' instead of '--level=stripe';
connect "yes" to its stdin.
(%test-raid-root-os): Set #:target-size to 2.8 GiB.
2020-01-19 23:11:37 +01:00
Tobias Geerinckx-Rice 4f51fdba01
tests: install: Test a JFS root file system.
* gnu/tests/install.scm (%jfs-root-os, %jfs-root-installation-script)
(%test-jfs-root-os): New variables.
2020-01-03 13:54:13 +01:00
Maxim Cournoyer 1a034f043e
tests: install: Fix typo.
* gnu/tests/install.scm (run-install): Fix typo in docstring.
2019-11-18 13:22:15 +09:00
Ludovic Courtès 198a7ac02f
tests: install: Increase root partition size.
1.2G had become slightly too small on x86_64.
This is a followup to 8dfb0c969e.

* gnu/tests/install.scm (%simple-installation-script)
(%extlinux-gpt-installation-script)
(%simple-installation-script-for-/dev/vda): Switch from 1.2G to 1.4G.
2019-11-06 12:12:51 +01:00
Ludovic Courtès 8dfb0c969e
tests: encrypted-root-os: Increase root partition size.
1.2G had become slightly too small on x86_64.

* gnu/tests/install.scm (%encrypted-root-installation-script): Increase
root partition size to 1.3G.
2019-07-06 16:17:24 +02:00
Ludovic Courtès f9d55c4925
tests: Import (guix build utils) in the marionette.
* gnu/tests/install.scm (%minimal-os)[marionette-configuration](imported-modules):
Add (guix build utils).
* gnu/tests/base.scm (run-basic-test)["skeletons in home directories"]:
Use (guix build utils) explicitly.
2019-06-24 17:50:08 +02:00
Ludovic Courtès 9fcfe30d28
system: Add 'operating-system-with-gc-roots'.
* gnu/tests/install.scm (operating-system-with-gc-roots): Move to...
* gnu/system.scm (operating-system-with-gc-roots): ... here.  New
procedure.
2019-05-15 16:36:21 +02:00
Ludovic Courtès 307ec7324b
tests: separate-store-os: Increase root partition size.
* gnu/tests/install.scm (%separate-store-installation-script): Increase
size of the root partition so that it's big enough to contain
downloaded nars and temporary files.  Add 'df -h /mnt/gnu'.
2019-04-14 17:42:08 +02:00
Ludovic Courtès cf848cc0a1
accounts: Add default value for the 'home-directory' field of <user-account>.
* gnu/system/accounts.scm (<user-account>)[home-directory]: Mark as
thunked and add a default value.
(default-home-directory): New procedure.
* doc/guix.texi (User Accounts): Remove 'home-directory' from example.
* gnu/system/examples/bare-bones.tmpl: Likewise.
* gnu/system/examples/beaglebone-black.tmpl: Likewise.
* gnu/system/examples/desktop.tmpl: Likewise.
* gnu/system/examples/docker-image.tmpl: Likewise.
* gnu/system/examples/lightweight-desktop.tmpl: Likewise.
* gnu/system/install.scm (installation-os): Likewise.
* gnu/tests.scm (%simple-os): Likewise.
* gnu/tests/install.scm (%minimal-os, %minimal-os-on-vda):
(%separate-home-os, %encrypted-root-os, %btrfs-root-os): Likewise.
* tests/accounts.scm ("allocate-passwd")
("allocate-passwd with previous state"): Likewise.
2019-03-25 23:37:06 +01:00
Ludovic Courtès 59e8044588
Remove traces of "GuixSD".
* gnu/bootloader/extlinux.scm (extlinux-configuration-file): Remove
mentions of "GuixSD".
* gnu/bootloader/grub.scm (install-grub-efi): Likewise.
* gnu/build/vm.scm (make-iso9660-image): Change default #:volume-id to
"Guix_image".
(initialize-hard-disk): Search for the "Guix_image" label.
* gnu/ci.scm (system-test-jobs, tarball-jobs): Remove "GuixSD".
* gnu/installer/newt/welcome.scm (run-welcome-page): Likewise.
* gnu/packages/audio.scm (supercollider)[description]: Likewise.
* gnu/packages/curl.scm (curl): Likewise.
* gnu/packages/emacs.scm (emacs): Likewise.
* gnu/packages/gnome.scm (network-manager): Likewise.
* gnu/packages/julia.scm (julia): Likewise.
* gnu/packages/linux.scm (alsa-plugins): Likewise.
(powertop, wireless-regdb): Likewise.
* gnu/packages/package-management.scm (guix): Likewise.
* gnu/packages/polkit.scm (polkit): Likewise.
* gnu/packages/tex.scm (texlive-bin): Likewise.
* gnu/services/base.scm (file-systems->fstab): Likewise.
* gnu/services/cups.scm (%cups-activation): Likewise.
* gnu/services/mail.scm (%dovecot-activation): Likewise.
* gnu/services/messaging.scm (prosody-configuration)[log]: Likewise.
* gnu/system/examples/vm-image.tmpl (vm-image-motd): Likewise.
* gnu/system/install.scm (installation-os)[file-systems]: Change root
file system label to "Guix_image".
* gnu/system/mapped-devices.scm (check-device-initrd-modules):
Remove "GuixSD".
* gnu/system/vm.scm (system-docker-image): Likewise.
(system-disk-image)[root-label]: Change to "Guix_image".
* gnu/tests/install.scm (run-install): Remove "GuixSD".
* guix/modules.scm (guix-module-name?): Likewise.
* nix/libstore/optimise-store.cc: Likewise.
2019-03-13 23:12:43 +01:00
Ludovic Courtès 2d04076332
gnu: Remove duplicate record fields.
* gnu/packages/haskell.scm (ghc-case-insensitive): Remove duplicate
'inputs' field.
* gnu/packages/python-xyz.scm (python2-pysnptools): Remove duplicate
'native-inputs' field.
* gnu/tests/install.scm (%separate-home-os): Remove duplicate 'type'
field.
2019-01-22 23:04:05 +01:00
Mathieu Othacehe 4f83afd28a
tests: Rename %test-encrypted-os to %test-encrypted-root-os.
* gnu/tests/install.scm (%test-encrypted-os): Rename to
%test-encrypted-root-os for consistency with its system-test name.
2019-01-17 14:04:21 +01:00
Ludovic Courtès 040ae18819
tests: Increase root partitions size to 1.2G.
The system closure has grown slightly above 1GiB so adjust accordingly.

* gnu/tests/install.scm (%simple-installation-script): Increase vdb2 size of
1.2G,
(%extlinux-gpt-installation-script); ditto
(%simple-installation-script-for-/dev/vda): ditto,
(%separate-store-installation-script): ditto for vdb3,
(%encrypted-root-installation-script): ditto.
2018-12-04 20:30:50 +01:00
Ludovic Courtès 9ceeca0880
system: Remove uses of the 'title' field of <file-system>.
* gnu/system/install.scm (installation-os): Remove uses of the 'title'
field of 'file-system'; use 'file-system-label' as appropriate.
* gnu/system/vm.scm (system-disk-image, system-qemu-image): Likewise.
* gnu/tests.scm (%simple-os): Likewise.
* gnu/tests/install.scm (%minimal-os, %minimal-extlinux-os)
(%minimal-os-on-vda, %separate-home-os, %separate-store-os)
(%raid-root-os, %encrypted-root-os, %btrfs-root-os): Likewise.
* gnu/build/shepherd.scm (default-mounts)[tmpfs]: Likewise.
* tests/guix-system.sh: Likewise.
* tests/system.scm (%root-fs): Likewise.
("operating-system-boot-mapped-devices, implicit dependency"): Likewise.
2018-05-28 13:24:19 +02:00
Ludovic Courtès bc499b113a
system: Add 'initrd-modules' field.
* gnu/system.scm (<operating-system>)[initrd-modules]: New field.
(operating-system-initrd-file): Pass #:linux-modules to 'make-initrd'.
* gnu/system/linux-initrd.scm (default-initrd-modules): New procedure.
(%base-initrd-modules): New macro.
(base-initrd): Add #:linux-modules and honor it.
* gnu/system/install.scm (embedded-installation-os): Use
'initrd-modules' instead of 'initrd'.
* gnu/tests/install.scm (%raid-root-os): Likewise.
* doc/guix.texi (operating-system Reference): Add 'initrd-modules'.
(Initial RAM Disk): Document it.  Adjust example to not use
 #:extra-modules.
2018-03-02 13:53:10 +01:00
Tobias Geerinckx-Rice fdfdecdb7e
gnu, doc, tests: Use ‘bootloader-configuration’ everywhere.
* doc/guix.texi (Proceeding with the Installation): Replace the old-style
‘grub-configuration’ with the newer ‘bootloader-configuration’ syntax.
* gnu/system/examples/vm-image.tmpl: Likewise.
* gnu/system/install.scm (installation-os): Likewise.
* gnu/tests.scm (%simple-os): Likewise.
* gnu/tests/install.scm (%minimal-os, %minimal-os-on-vda, %separate-home-os)
(%separate-store-os, %raid-root-os, %encrypted-root-os, %btrfs-root-os):
Likewise.
* gnu/tests/nfs.scm (%base-os): Likewise.
* tests/guix-system.scm (OS_BASE, make_user_config): Likewise.
* tests/system.scm (%os, %os-with-mapped-device): Likewise.
2017-12-06 15:02:24 +01:00
Oleg Pykhalov 5724a14e71
tests: install: Increase target-size.
1200 MiB are too small for a btrfs-root-os, thus let increase it.

* gnu/tests/install.scm (run-install): Increase target-size to 2200 MiB.
(%btrfs-root-installation-script): Increase my-root partition size to 2G.
2017-11-15 00:48:09 +03:00
Hartmut Goebel 91496dfc9a
tests: install: Estimate the installation system disk size.
1500 MiB are too small for a current system, thus let
system-disk-image estimate the required size.

* gnu/tests/install.scm: (run-install): Pass "#:disk-image-size
  'guess" to system-disk-image.
2017-10-30 09:12:56 +01:00
Ludovic Courtès 945a8fc240
tests: install: Switch to modifying the gc-root-service-type.
Fixes <https://bugs.gnu.org/28600>.
Fixes a regression introduced in
4e854b1814.
Reported by Christopher Baines <mail@cbaines.net>.

* gnu/tests/install.scm (operating-system-with-gc-roots): Use
'simple-service' to extend GC-ROOT-SERVICE-TYPE instead of instantiating
it.
2017-09-26 10:43:10 +02:00
Ludovic Courtès 4e39604111
tests: Fix incorrect use of 'file-append'.
Fixes a regression introduced in fbc7b1f125.

* gnu/tests/install.scm (run-install)[install]: Don't use 'file-append'
with a string as its first argument; use a gexp with 'string-append' instead.
Use a gexp instead of a list for "-cdrom IMG".
2017-09-08 00:11:21 +02:00
Christopher Baines fbc7b1f125
tests: Add test for installing from an ISO Image.
* gnu/tests/install.scm (%test-iso-image-installer): New variable.
  (run-install): Add #:installation-disk-image-file-system-type as a keyword
  argument.
2017-09-06 08:43:56 +01:00
Andy Wingo 045ebb3e58
gnu: bootloader: Deprecate "device" field in favor of "target".
* gnu/bootloader.scm (<bootloader-configuration>): Deprecate "device" field in
favor of "target" field.  This is mostly a renaming but also a generalization
to support UEFI targets being paths to a mounted partition instead of a device
name.
* gnu/system/examples/bare-bones.tmpl:
* gnu/system/examples/desktop.tmpl:
* gnu/system/examples/lightweight-desktop.tmpl:
* gnu/system/examples/vm-image.tmpl:
* gnu/system/install.scm:
* gnu/tests.scm:
* gnu/tests/install.scm:
* gnu/tests/nfs.scm:
* tests/system.scm: Adapt all invocations of bootloader-configuration.
* guix/scripts/system.scm (perform-action): Rename device argument to
bootloader-target.
(process-action): Adapt caller.
* doc/guix.texi (Proceeding with the Installation):
* doc/guix.texi (Bootloader Configuration): Update documentation.
2017-08-23 22:23:19 +02:00
宋文武 59132b8000
gnu: Rename (gnu packages qemu) to (gnu packages virtualization).
* gnu/packages/qemu.scm: Rename this ...
* gnu/packages/virtualization.scm: ... to this.
* gnu/local.mk (GNU_SYSTEM_MODULES),
gnu/packages/bootloaders.scm, gnu/packages/debug.scm,
gnu/packages/gnome.scm, gnu/system/vm.scm,
gnu/tests/install.scm: Adjust accordingly.
2017-07-15 19:17:37 +08:00
Mathieu Othacehe a48a20fb98
tests: Add extlinux gpt test.
* gnu/tests/install.scm (%test-installed-extlinux-os): New exported
  variable.
(%minimal-extlinux-os, %minimal-extlinux-os-source): New variables.
(%extlinux-gpt-installation-script): New variable.
(run-install)[packages]: New argument. The packages specified are
appended to the installation image.
2017-06-21 09:57:12 +02:00
Ludovic Courtès ae763b5b0b
system: Create home directories once 'file-systems' is up.
Fixes <http://bugs.gnu.org/21108>.
Reported by Andy Patterson <ajpatter@uwaterloo.ca>
and Leo Famulari <leo@famulari.name>.

* gnu/build/activation.scm (activate-users+groups)[activate-user]: Pass
  #:create-home? #t iff CREATE-HOME? and SYSTEM?.
(activate-user-home): New procedure.
* gnu/system/shadow.scm (account-shepherd-service): New procedure.
(account-service-type)[extensions]: Add SHEPHERD-ROOT-SERVICE-TYPE
extension.
* gnu/tests/base.scm (run-basic-test)["home"]
["skeletons in home directories"]: New tests.
* gnu/tests/install.scm (%separate-home-os, %separate-home-os-source)
(%test-separate-home-os): New variables.
2017-02-01 12:36:41 +01:00
Ludovic Courtès 384344198d
file-systems: 'file-system-needed-for-boot?' is #t for parents of the store.
Suggested by John Darrington <john@darrington.wattle.id.au>.

* gnu/system/file-systems.scm (%not-slash): New variable.
(file-prefix?): New procedure.
(file-system-needed-for-boot?): Use it to check whether FS holds the
store.
* tests/file-systems.scm ("file-system-needed-for-boot?"): New test.
* gnu/tests/install.scm (%separate-store-os)[file-systems]: Remove
'needed-for-boot?' field for "/gnu".
2017-01-16 23:27:23 +01:00
David Craven b1a505baf6
system: Add btrfs file system support.
* gnu/build/file-systems.scm (%btrfs-endianness, btrfs-superblock?,
  read-btrfs-superblock, btrfs-superblock-uuid,
  btrfs-superblock-volume-name, check-btrfs-file-system): New variables.
  (%paritition-label-readers, %partition-uuid-readers): Add btrfs
  readers.
* gnu/system/linux-initrd.scm (linux-modules): Add btrfs modules when a
  btrfs file-system is used.
* gnu/tests/install.scm (%btrfs-root-os %btrfs-root-os-source,
  %btrfs-root-installation-script, %test-btrfs-root-os): New system
  test.
* doc/guix.texi: Adjust accordingly.

Fixes <http://bugs.gnu.org/19280>.
2017-01-10 12:00:35 +01:00
Ludovic Courtès 130079ae27
tests: Create a copy-on-write image instead of copying eagerly.
* gnu/tests/install.scm (qemu-command/writable-image): Invoke 'qemu-img
-o backing_file' instead of calling 'copy-file'.
2016-11-30 17:35:20 +01:00