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Author SHA1 Message Date
Tuomas Tynkkynen bc828721ed nixos/lib/make-ext4-fs: Add a sanity check
I ended up with a corrupted image with the debugfs contraption once, and
given I couldn't reproduce the problem I suppose that happens if the
filesystem of the builder runs out of space.

At least in this instance fsck could detect it, so let's add it as a
sanity check.
2018-05-05 19:30:54 +03:00
aszlig f148c5c4a1
nixos/tests: Fix QEMU flags for SCSI disks
The ability to specify "-drive if=scsi" has been removed in QEMU version
2.12 (introduced in 3e3b39f173).

Quote from https://wiki.qemu.org/ChangeLog/2.12#Incompatible_changes:

> The deprecated way of configuring SCSI devices with "-drive if=scsi"
> on x86 has been removed. Use an appropriate SCSI controller together
> "-device scsi-hd" or "-device scsi-cd" and a corresponding "-blockdev"
> parameter instead.

So whenever the diskInterface is "scsi" we use the new way to specify
the drive and fall back to the deprecated way for the time being. The
reason why I'm not using the new way for "virtio" and "ide" as well is
because there is no simple generic way anymore to specify these.

This also turns the type of the virtualisation.qemu.diskInterface option
to be an enum, so the user knows which values are allowed but we can
also make sure the right value is provided to prevent typos.

I've tested this against a few non-disk-related NixOS VM tests but also
the installer.grub1 test (because it uses "ide" as its drive interface),
the installer.simple test (just to be sure it still works with
"virtio") and all the tests in nixos/tests/boot.nix.

In order to be able to run the grub1 test I had to go back to
8b1cf100cd (which is a known commit where
that test still works) and apply the QEMU update and this very commit,
because right now the test is broken.

Apart from the tests here in nixpkgs, I also ran another[1] test in
another repository which uses the "scsi" disk interface as well (in
comparison to most of the installer tests, this one actually failed
prior to this commit).

All of them now succeed.

[1]: 9b5a119972/tests/system/kernel/bfq.nix

Signed-off-by: aszlig <aszlig@nix.build>
Cc: @edostra, @grahamc, @dezgeg, @abbradar, @ts468
2018-04-30 03:02:59 +02:00
John Ericson ba52ae5048 treewide: isArm -> isAarch32
Following legacy packing conventions, `isArm` was defined just for
32-bit ARM instruction set. This is confusing to non packagers though,
because Aarch64 is an ARM instruction set.

The official ARM overview for ARMv8[1] is surprisingly not confusing,
given the overall state of affairs for ARM naming conventions, and
offers us a solution. It divides the nomenclature into three levels:

```
ISA:             ARMv8   {-A, -R, -M}
                 /    \
Mode:     Aarch32     Aarch64
             |         /   \
Encoding:   A64      A32   T32
```

At the top is the overall v8 instruction set archicture. Second are the
two modes, defined by bitwidth but differing in other semantics too, and
buttom are the encodings, (hopefully?) isomorphic if they encode the
same mode.

The 32 bit encodings are mostly backwards compatible with previous
non-Thumb and Thumb encodings, and if so we can pun the mode names to
instead mean "sets of compatable or isomorphic encodings", and then
voilà we have nice names for 32-bit and 64-bit arm instruction sets
which do not use the word ARM so as to not confused either laymen or
experienced ARM packages.

[1]: https://developer.arm.com/products/architecture/a-profile
2018-04-25 15:28:55 -04:00
John Ericson 53686e8995
Merge pull request #38485 from obsidiansystems/nixos-nixpkgs-options
nixpkgs module: Clean up platform options
2018-04-19 14:59:58 -04:00
Robert Schütz 80fc5f2a24 Merge branch 'master' into staging 2018-04-10 09:13:36 +02:00
Tuomas Tynkkynen 487be791d7 nixos/make-ext4-fs: Use closureInfo
exportReferencesGraph is deprecated and doesn't have the generated
initial Nix database contain the SHA256 of the contents of the store
paths, which breaks various things under Nix 2.0.
2018-04-10 00:31:36 +03:00
John Ericson c6f7d43678 nixpkgs module: Clean up platform options
- `localSystem` is added, it strictly supercedes system

 - `crossSystem`'s description mentions `localSystem` (and vice versa).

 - No more weird special casing I don't even understand

TEMP
2018-04-06 12:41:44 -04:00
Frederik Rietdijk 23741692fa Merge master into staging 2018-04-04 19:36:39 +02:00
Will Dietz 0086036141 Machine.pm: tweak to look for graphical target in waitForX
Current message may not be printed
(nothing in systemd contains that string,
 it comes from elsewhere)
2018-04-03 13:59:16 -05:00
Michael Bishop 3c9e579d1e
make-system-tarball: allow alternate compression methods 2018-04-03 11:30:43 -03:00
Will Dietz ddd10e0836 nixos testing: significantly reduce deps needed for OCR tests
Instead of imagemagick built with many libraries
(notably librsvg which these days requires rust)
use imagemagick_light with support for libtiff added.
2018-03-31 00:24:15 -05:00
adisbladis c4c1d979e9
Merge pull request #35844 from adisbladis/jquery-mv
jquery & jquery-ui: Move to nixos/lib/testing/
2018-03-06 15:34:34 +08:00
Eelco Dolstra cc2eeef4ab
Fix installing the Nixpkgs channel on the installation media
And test that it got installed correctly.
2018-02-27 19:58:23 +01:00
adisbladis b7ec621e91
jquery & jquery-ui: Move to nixos/lib/testing/
These (outdated) derivations are only used by nixos/lib/testing.nix.

If we want to provide jquery & jquery-ui packages this is better done
in nodePackages.
2018-02-27 20:07:35 +08:00
Eelco Dolstra d12c9911df
Merge remote-tracking branch 'origin/master' into nix-2.0 2018-02-22 17:28:51 +01:00
Michael Fellinger 8c9a8d6805 Document the makeTest length restriction 2018-02-20 16:36:16 +02:00
Michael Fellinger 0d988d6735 Only allow test names of up to 50 characters 2018-02-20 16:36:16 +02:00
Michael Raskin 1e23a5a6e9
Merge pull request #34795 from oxij/os/nixosLabel-pt2
nixos: labels part 2
2018-02-19 14:45:17 +00:00
Jan Malakhovski 2e6b796761 nixos: rename config.system.nixos* -> config.system.nixos.* 2018-02-18 12:56:30 +00:00
rnhmjoj c1bed05e34
nixos/networking-interfaces: rename IP addresses/routes options 2018-02-17 14:01:24 +01:00
Franz Pletz 54c7ca34c4
nixos/testing: use the same qemu in the test driver
The qemu_test package is also used for running a NixOS qemu VM.
2018-02-11 23:40:54 +01:00
Eelco Dolstra 9802da517f
make-disk-image.nix: Use nixos-install again
Since nixos-install doesn't require any special privileges anymore,
this Just Works. No more need for fakeroot / nixos-prepare-root.
2018-02-07 19:39:13 +01:00
Eelco Dolstra df117acab7
ISO images: Initialize the Nix database with correct NAR hashes/sizes
The boot test now runs "nix verify" to ensure that all hashes are
correct.
2018-02-07 16:54:23 +01:00
Shea Levy 943592f698
Add setFunctionArgs lib function.
Among other things, this will allow *2nix tools to output plain data
while still being composable with the traditional
callPackage/.override interfaces.
2018-01-31 14:02:19 -05:00
Tuomas Tynkkynen 71631a922b runInLinuxVM: Use QEMU command line that works on other architectures
... by moving the existing definition to qemu-flags.nix and reusing
that.
2018-01-30 16:57:27 +02:00
Tuomas Tynkkynen 8e83158f12 nixos/qemu: Deduplicate QEMU serialDevice into qemu-flags.nix 2018-01-30 16:57:27 +02:00
Tuomas Tynkkynen 1ce1380497 nixos/qemu-flags: Take a 'pkgs' parameter
I'm gonna use it in the next commit.
2018-01-30 16:57:27 +02:00
Tuomas Tynkkynen 962e79ef32 nixos/make-disk-image.nix: Support EFI images
- Add a new parameter `imageType` that can specify either "efi" or
  "legacy" (the default which should see no change in behaviour by
  this patch).

- EFI images get a GPT partition table (instead of msdos) with a
  mandatory ESP partition (so we add an assert that `partitioned`
  is true).

- Use the partx tool from util-linux to determine exact start + size
  of the root partition. This is required because GPT stores a secondary
  partition table at the end of the disk, so we can't just have
  mkfs.ext4 create the filesystem until the end of the disk.

- (Unrelated to any EFI changes) Since we're depending on the
  `-E offset=X` option to mkfs which is only supported by e2fsprogs,
  disallow any attempts of creating partitioned disk images where
  the root filesystem is not ext4.
2018-01-22 11:18:23 +02:00
John Ericson eec050f395
Merge pull request #33577 from dtzWill/fix/cross-2
Minor cross fixes, 2
2018-01-09 12:36:53 -05:00
Ben Gamari a2215da9a1 make-ext4-fs: Dependencies are nativeBuildInputs 2018-01-09 11:25:19 -05:00
Ben Gamari d680678d0a makeSquashfs: Inputs are nativeBuildInputs 2018-01-09 11:25:19 -05:00
Jörg Thalheim 814b38541f
Merge pull request #32845 from Ma27/test-driver/allow-user-units
test-driver: support testing user units
2018-01-04 09:40:41 +01:00
Maximilian Bosch e538e00404
test-driver: support testing user units
It is quite complicated to test services using the test-driver when
declaring user services with `systemd.user.services` such as many
X11-based services like `xautolock.service`.

This change adds an optional `$user` parameter to each systemd-related
function in the test-driver and runs `systemctl --user` commands using
`su -l $user -c ...` and sets the `XDG_RUNTIME_DIR` variable
accordingly and a new function named `systemctl` which is able to run a
systemd command with or without a specified user.

The change can be confirmed with a simple VM declaration like this:

```
import ./nixos/tests/make-test.nix ({ pkgs, lib }:

with lib;

{
  name = "systemd-user-test";

  nodes.machine = {
    imports = [ ./nixos/tests/common/user-account.nix ];

    services.xserver.enable = true;
    services.xserver.displayManager.auto.enable = true;
    services.xserver.displayManager.auto.user = "bob";
    services.xserver.xautolock.enable = true;
  };

  testScript = ''
    $machine->start;
    $machine->waitForX;

    $machine->waitForUnit("xautolock.service", "bob");
    $machine->stopJob("xautolock.service", "bob");
    $machine->startJob("xautolock.service", "bob");
    $machine->systemctl("list-jobs --no-pager", "bob");
    $machine->systemctl("show 'xautolock.service' --no-pager", "bob");
  '';
})
```
2018-01-02 20:14:27 +01:00
Tuomas Tynkkynen 758b4c1ea4 make-disk-image.nix: Really fix write permissions in the store
I think the current one applies the -exec only to those that match
'-type d'. Let's switch it to something that humans can understand...
2017-12-20 17:28:46 +02:00
Tuomas Tynkkynen c9f71974f8 make-disk-image.nix: Remove write permissions from /nix/store
Fakeroot seems to always give the owner write bit to any files touched
inside it (presumably to easily simulate the fact that root can still
modify such files). So do an explicit chmod to remove them.

This should finally solve #32242 after the EC2 images are regenerated
with this change.

https://hydra.nixos.org/build/66143116
2017-12-17 01:19:05 +02:00
Tuomas Tynkkynen 6ed6d323fe make-squashfs.nix: Improve invalid path check messages
Now the mtime problems are gone, but EC2 Hydra builders are still having
some problems:

https://hydra.nixos.org/build/66043835
2017-12-15 19:57:40 +02:00
Tuomas Tynkkynen 0d27df280f build-support/vm: Use devtmpfs, not static device nodes
In 2017, there is no reason to create a static /dev.
2017-12-12 14:31:50 +02:00
Tuomas Tynkkynen 574526d510 make-squashfs: Hack to avoid building images where nixos-install won't run
https://github.com/NixOS/nixpkgs/issues/32242
2017-12-03 03:37:45 +02:00
Tuomas Tynkkynen 8762490337 nixos/qemu: Add virtio-rng-pci to test-driver
Otherwise AArch64 KVM guests don't have enough entropy at boot.
2017-11-26 11:13:21 +02:00
Orivej Desh 50d8720d2a nixos/testing: fix after --set ceased to evaluate the value 2017-11-19 14:15:19 +00:00
Orivej Desh 470a7752d8 make-disk-image: fix eval 2017-11-13 14:56:30 +00:00
Orivej Desh 27f5cc959b make-disk-image: embed compression switch into the format name 2017-11-12 18:39:36 +00:00
Orivej Desh 608de48fe4 make-disk-image: add compressed option to compress qcow2 images 2017-11-12 18:28:06 +00:00
Orivej Desh a2d3ee77b8 make-disk-image: clean up 2017-11-12 18:24:26 +00:00
Orivej Desh a84ce72fdc make-disk-image: do not use faketime
Since https://github.com/lkl/linux/pull/394 cptofs preserves the source time,
which is 1970-01-01T00:00:01Z for /nix/store and recent for other files.

This reverts commit f5b3f2c5a7.
2017-11-11 20:57:14 +00:00
Orivej Desh f218ef647c make-disk-image: clean up 2017-11-11 20:24:26 +00:00
Dan Peebles f5b3f2c5a7 make-disk-iamge: use faketime to get a consistent timestamp
This fixes #28768 because during an image build, Nix sees bad store
timestamps and attempts to fix them, but can't fix them on a running
system (due to being inside a builder). Since timestamps on the store
are supposed to be 1 anyway, if we fix this, that fixes image building
inside booted images made this way.

Note that this adds quite a bit of noise to the output, because running
`cptofs` under `faketime` causes a bunch of seemingly spurious error
messages and my attempts to suppress them all failed. We'll fix it when
`cptofs` gets a native timestamp preservation feature.
2017-11-10 05:15:37 +00:00
Joerg Thalheim 00344162a7 Revert "nixos/test-instrumentation: softcode DISPLAY"
This reverts commit 4531ec5955.

This broke waitForX: b11ac5d29d (commitcomment-25486347)

cc @Lassulus
2017-11-08 17:04:39 +00:00
lassulus 4531ec5955 nixos/test-instrumentation: softcode DISPLAY 2017-11-07 23:01:59 +01:00
Peter Simons 757a759005 Merge pull request #30166 from LumiGuide/graphite-1.0.2
Fix graphite crash by upgrading from 0.9.15 -> 1.0.2
2017-10-18 12:58:55 +01:00