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799 Commits

Author SHA1 Message Date
Marek Marczykowski-Górecki
36eb7f923f
qubes/tarwriter: add simple sparse-tar writer module 
tar can't write archive with _contents_ of block device. We need this to
backup LVM-based disk images. To avoid dumping image to a file first,
create a simple tar archiver just for this purpose.

Python is not the fastest possible technology, it's 3 times slower than
equivalent written in C. But it's much easier to read, much less
error-prone, and still process 1GB image under 1s (CPU time, leaving
along actual disk reads). So, it's acceptable.
 2016-10-05 01:54:41 +02:00
Marek Marczykowski-Górecki
278a5340dc
qubes/backup: fix relative path calculation 
os.path.relpath strip trailing '/.' from the path, but it is important
to distinguish whole-directory archive (which is tar of '.').
 2016-10-04 21:38:59 +02:00
Wojtek Porczyk
72bc0506b9 Code documentation: fix 🎫 reference to query github 
Previously it queried long obsolete Trac at wiki.qubes-os.org.
 2016-10-04 15:31:06 +02:00
Wojtek Porczyk
d7d926edaa Fix manpage generation 2016-10-04 11:32:04 +02:00
Wojtek Porczyk
9dc37c1ee7 Add possibility to override libvirt config 
This is the equivalent of "custom config" from R3.x.

fixes QubesOS/qubes-issues#1798
 2016-10-04 11:31:31 +02:00
Marek Marczykowski-Górecki
ab69fdd7f4
qubes/backup: reduce code duplication 
Move inner tar process cleanup to a separate function
 2016-10-03 13:43:36 +02:00
WetwareLabs
cedd822735 Fix sending monitor layout info when xrandr has one output disconnected 
Signed-off-by: WetwareLabs <marcus@wetwa.re>
 2016-09-29 14:13:38 +02:00
Marek Marczykowski-Górecki
c4632d6be8
tests/backup: test idea 2016-09-29 02:08:30 +02:00
Marek Marczykowski-Górecki
f2d79b9379
tests/backup: use round volume size 
When handling LVM volumes, size must be multiply of 4MB.
 2016-09-29 02:08:30 +02:00
Marek Marczykowski-Górecki
e938aa61ab
tests: cleanup test LVM volumes 
Handle the case when vm.remove_from_disk does not cleanup all the
things.
 2016-09-29 02:08:30 +02:00
Marek Marczykowski-Górecki
20590bff57
backup: adjust LVM volume size when restoring its content. 
Old backup metadata (old qubes.xml) does not contain info about
individual volume sizes. So, extract it from tar header (using verbose
output during restore) and resize volume accordingly.
Without this, restoring volumes larger than default would be impossible.
 2016-09-29 02:08:29 +02:00
Marek Marczykowski-Górecki
0a35bd06aa
backup: support relocating files to different storage pool 
To ease all this, rework restore workflow: first create QubesVM objects,
and all their files (as for fresh VM), then override them with data
from backup - possibly redirecting some files to new location. This
allows generic code to create LVM volumes and then only restore its
content.
 2016-09-29 02:08:29 +02:00
Marek Marczykowski-Górecki
4d45dd5549
tests/backup: check backup+restore of LVM based VM 
The test fails for now...
 2016-09-29 01:59:55 +02:00
Marek Marczykowski-Górecki
226695534b
tests/backup: handle non-default pool in BackupTestsMixin 2016-09-29 01:59:54 +02:00
Marek Marczykowski-Górecki
ae42308f5f
storage: improve handling volume export 
1. Add a helper function on vm.storage. This is equivalent of:

    vm.storage.get_pool(vm.volumes[name]).export(vm.volumes[name])

2. Make sure the path returned by `export` on LVM volume is accessible.
 2016-09-29 01:59:54 +02:00
Marek Marczykowski-Górecki
9395e8fc33
storage: set only 'default' pool when creating VM on custom one 
Do not replace 'linux-kernel' pool for example.
 2016-09-29 01:59:54 +02:00
Marek Marczykowski-Górecki
e1d9de1cc2
tests/backup: minor fix for python3 2016-09-29 01:59:54 +02:00
Marek Marczykowski-Górecki
6d5959b31d
tests/backup: use proper logging instead of print 2016-09-29 01:59:53 +02:00
Marek Marczykowski-Górecki
016c3d8e88
tests/backup: check restored disk images 2016-09-29 01:59:53 +02:00
Bahtiar `kalkin-` Gadimov
8d9b6f19fd
Add catch-all '*' to event handlers 2016-09-28 21:28:43 +02:00
Bahtiar `kalkin-` Gadimov
ef56620b6e
Make pylint happy ♥ qubes/core2migration.py 2016-09-28 21:28:33 +02:00
Marek Marczykowski-Górecki
e499b529ad
tests: move BackupTestMixin to qubes.tests.int.backup 
This is much more logical place, don't pollute main qubes.tests module.
 2016-09-25 16:31:31 +02:00
Marek Marczykowski-Górecki
533804ebdc
Make pylint happy ♥ 2016-09-21 16:39:06 +02:00
Marek Marczykowski-Górecki
96a4bb650b
qubes/tools: qvm-backup and qvm-backup-restore tools 
Fixes QubesOS/qubes-issues#1213
Fixes QubesOS/qubes-issues#1214
 2016-09-21 16:02:50 +02:00
Marek Marczykowski-Górecki
7af3f4b19a
Make pylint happy 2016-09-19 20:36:32 +02:00
Marek Marczykowski-Górecki
d4f29bb8b7
qubes: add qvm-firewall tool 
Fixes QubesOS/qubes-issues#1815
 2016-09-19 20:36:32 +02:00
Marek Marczykowski-Górecki
f8dd7e6cb7
qubes/firewall: make xml parameter to Rule optional 
QubesOS/qubes-issues#1815
 2016-09-19 20:36:32 +02:00
Marek Marczykowski-Górecki
cdc97730cd
qubes/firewall: apply only IPv4 rules 
Currently dom0 do not assign IPv6 addresses for VMs, so there is no
sense in IPv6 firewall yet.

QubesOS/qubes-issues#1815
 2016-09-19 20:36:32 +02:00
Marek Marczykowski-Górecki
202042bd8d
tests: update for new firewall API 
QubesOS/qubes-issues#1815
 2016-09-19 20:36:31 +02:00
Marek Marczykowski-Górecki
d5b3d971ee
qubes/ext/r3compat: update firewall handling for new API 
QubesOS/qubes-issues#1815
 2016-09-19 20:36:31 +02:00
Marek Marczykowski-Górecki
5123f466eb
qubes/firewall: allow listing only IPv4/IPv6 rules 
This will allow setting only IPv4-related rules to IPv4 address, and the
same for IPv6

QubesOS/qubes-issues#1815
 2016-09-19 20:36:31 +02:00
Marek Marczykowski-Górecki
e01f7b97d9
qubes/vm: plug in new firewall code, create QubesDB entries 
QubesOS/qubes-issues#1815
 2016-09-19 20:36:31 +02:00
Marek Marczykowski-Górecki
1da75a676f
qubes/firewall: new firewall interface 
First part - handling firewall.xml and rules formatting.
Specification on https://qubes-os.org/doc/vm-interface/

TODO (for dom0):
 - plug into QubesVM object
 - expose rules in QubesDB (including reloading)
 - drop old functions (vm.get_firewall_conf etc)

QubesOS/qubes-issues#1815
 2016-09-19 20:36:30 +02:00
Marek Marczykowski-Górecki
1af1784c69
Merge remote-tracking branch 'qubesos/pr/54' into core3-devel 
* qubesos/pr/54:
  Fix file storage resize
  Fix lvm reset_cache size cache
 2016-09-19 20:36:20 +02:00
Marek Marczykowski-Górecki
0ea7afd245
tests: adjust LVM tests for non-default VG name 2016-09-19 20:35:25 +02:00
Marek Marczykowski-Górecki
8b408a7a70
qubes/vm: minor formating 2016-09-13 02:15:25 +02:00
Marek Marczykowski-Górecki
8ca08c7790
qubes/ext/pci: fix handling dom0 before starting first VM 
Before starting fist VM, backend/pci xenstore directory does not exists.
Do not crash on it

QubesOS/qubes-issues#2257
 2016-09-13 02:15:25 +02:00
Marek Marczykowski-Górecki
2956f62bbc
qmemman: fix meminfo handling 
This fixes "a2d9b15 qmemman: support simple VM meminfo format"
 2016-09-13 02:15:25 +02:00
Marek Marczykowski-Górecki
9ae3dc2ebf
tests/qvm-device: tolerate different 'column' tool versions 
Newer one do output column even if empty, but older one (in Travis-CI
env) do not. Ignore trailing spaces to work with both version.
 2016-09-13 02:01:22 +02:00
Marek Marczykowski-Górecki
141128e768
qubes/tools: fix 'column' input formating 
Include '\n' at the last line too. Otherwise the tool (depending on
version) will complain about truncated line ('line too long').
 2016-09-13 01:22:24 +02:00
Marek Marczykowski-Górecki
bb78eb1ce6
qubes: fix resetting already default property 
`getattr(instance, self.__name__)` always succeed if attribute has
default value. This results in deleting attribute even when it isn't
set.
 2016-09-08 04:17:58 +02:00
Marek Marczykowski-Górecki
a2d9b15413
qmemman: support simple VM meminfo format 
Instead of excerpt from /proc/meminfo, use just one integer. This make
qmemman handling much easier and ease implementation for non-Linux OSes
(where /proc/meminfo doesn't exist).

For now keep also support for old format.

Fixes QubesOS/qubes-issues#1312
 2016-09-08 04:17:48 +02:00
Marek Marczykowski-Górecki
aa0674e8bb
qubes/vm: make VM QubesDB interface as much compatible as possible 
All the base keys can be kept easily the same, so do it.

QubesOS/qubes-issues#1812
 2016-09-08 04:17:48 +02:00
Marek Marczykowski-Górecki
d5a41e838f
Revert "qubes/vm/qubesvm: remove prefixes from qubesdb keys" 
There is no point in changing *public API* for just a change without any
better reason. It turned out most of those settings will be the same in
Qubes 4.0, so keep names the same.

This reverts commit 2d6ad3b60c.

QubesOS/qubes-issues#1812
 2016-09-08 04:17:48 +02:00
Marek Marczykowski-Górecki
f6bc61997a
qubes/vm: fix handling dynamic netvm change 
Correctly detach network before attaching new one.
 2016-09-08 04:17:48 +02:00
Marek Marczykowski-Górecki
c534b68665
qubes/vm: start VM daemons as normal user 
This is migration of core2 commits:

commit d0ba43f253
Author: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
Date:   Mon Jun 6 02:21:08 2016 +0200

    core: start guid as normal user even when VM started by root

    Another attempt to avoid permissions-related problems...

    QubesOS/qubes-issues#1768

commit 89d002a031
Author: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
Date:   Mon Jun 6 02:19:51 2016 +0200

    core: use runuser instead of sudo for switching root->user

    There are problems with using sudo in early system startup
    (systemd-logind not running yet, pam_systemd timeouts). Since we don't
    need full session here, runuser is good enough (even better: faster).

commit 2265fd3d52
Author: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
Date:   Sat Jun 4 17:42:24 2016 +0200

    core: start qubesdb as normal user, even when VM is started by root

    On VM start, old qubesdb-daemon is terminated (if still running). In
    practice it happen only at VM startart (shutdown and quickly start
    again). But in that case, if the VM was started by root, such operation
    would fail.
    So when VM is started by root, make sure that qubesdb-daemon will be
    running as normal user (the first user in group 'qubes' - there should
    be only one).

    Fixes QubesOS/qubes-issues#1745
 2016-09-08 04:17:47 +02:00
Marek Marczykowski-Górecki
19d9edc291
qubes/ext/gui: adjust guid parameters when running on KDE5 
Commit from core2:

    commit 94d52a13e7

    core: adjust guid parameters when running on KDE5

    On KDE5 native decoration plugin is used and requires special properties
    set (instead of `_QUBES_VMNAME` etc).
    Special care needs to be taken when detecting environment, because
    environment variables aren't good enough - this script may be running
    with cleared environment (through sudo, or from systemd). So check
    properties of X11 root window.

    QubesOS/qubes-issues#1784
 2016-09-08 04:17:47 +02:00
Bahtiar `kalkin-` Gadimov
d63d93b0ab
Fix file storage resize 2016-09-05 16:56:57 +02:00
Bahtiar `kalkin-` Gadimov
d72448615d
Fix lvm reset_cache size cache 2016-09-04 23:25:39 +02:00
Marek Marczykowski-Górecki
2285789b49
Merge remote-tracking branch 'qubesos/pr/54' into core3-devel 
* qubesos/pr/54:
  Volume add size property wrapper
 2016-09-04 22:38:06 +02:00
Bahtiar `kalkin-` Gadimov
b863152f73
Volume add size property wrapper 2016-09-04 21:55:56 +02:00
Marek Marczykowski-Górecki
16db68b053
Merge branch 'core3-devices' into core3-devel 
* core3-devices:
  Fix core2migration and tests for new devices API
  tests: more qubes.devices tests
  qubes/ext/pci: implement pci-no-strict-reset/BDF feature
  qubes/tools: allow calling qvm-device as qvm-devclass (like qvm-pci)
  qubes: make pylint happy
  qubes/tools: add qvm-device tool (and tests)
  tests: load qubes.tests.tools.qvm_ls
  tests: PCI devices tests
  tests: add context manager to catch stdout
  qubes/ext/pci: move PCI devices handling to an extension
  qubes/devices: use more detailed exceptions than just KeyError
  qubes/devices: allow non-persistent attach
  qubes/storage: misc fixes for VM-exposed block devices handling
  qubes: new devices API

Fixes QubesOS/qubes-issues#2257
 2016-09-04 21:32:01 +02:00
Marek Marczykowski-Górecki
ae72e294cd
Merge remote-tracking branch 'qubesos/pr/52' into core3-devel 
* qubesos/pr/52:
  qvm-block extend Fix help message
  Fix a few typo bugs in qubes.storage.lvm
  qvm-block extends volumes to NEW_SIZE
  Make pylint happy ♥ qubes.storage.lvm
  Fix ThinVolume _size access
  qvm-block extend use qubes.utils.parse_size
  Make pylint happy ♥ qubes_lvm
  Fix lvm size/usage
  Add ThinPool.resize()
  Document qubes-block extend command in the manpage
  Fix file storage resize
  qvm-block add extend sub command
  qvm-block refactor attach/detach sub_parser init
 2016-09-04 21:21:43 +02:00
Marek Marczykowski-Górecki
dc3dd1f5e9
Merge remote-tracking branch 'qubesos/pr/53' into core3-devel 
* qubesos/pr/53:
  Fix qvm-block lists internal volumes on non default pools
 2016-09-04 21:11:27 +02:00
Marek Marczykowski-Górecki
6cb624daf3
Merge remote-tracking branch 'qubesos/pr/51' into core3-devel 
* qubesos/pr/51:
  Make pylint happy ♥ qubes.storage.lvm
  Fix lvm AppVM startup from lvm
  qubes.storage.lvm.qubes_lvm use debug not info
  Fix qvm-create lvm based AppVM
  qvm-block & qvm-pool add better Exception handling
  Remove unexpected property
  qvm-start --debug don't catch exceptions
 2016-09-04 21:02:19 +02:00
Bahtiar `kalkin-` Gadimov
5f586a99d4
qvm-block extend Fix help message 2016-09-04 21:01:16 +02:00
Marek Marczykowski-Górecki
5cf15ef3da
tests: improve DispVM error message 2016-09-04 21:00:02 +02:00
Marek Marczykowski-Górecki
c15dc0a392
tools/qvm_block: add missing column header 
QubesOS/qubes-issues#2256
 2016-09-04 20:59:37 +02:00
Marek Marczykowski-Górecki
c2617663e5
qubes/vm/standalonevm: volatile image should be writable 
QubesOS/qubes-issues#2256
 2016-09-04 20:58:11 +02:00
Marek Marczykowski-Górecki
0af5fdd267
qubes/storage/file: clone file images as normal user 
No need to be root here.

QubesOS/qubes-issues#2256
 2016-09-04 20:56:02 +02:00
Marek Marczykowski-Górecki
11191ea694
Fix core2migration and tests for new devices API 
QubesOS/qubes-issues#2257
 2016-09-04 20:55:07 +02:00
Marek Marczykowski-Górecki
e536bcca30
tests: more qubes.devices tests 
QubesOS/qubes-issues#2257
 2016-09-03 20:41:06 +02:00
Marek Marczykowski-Górecki
93e88e0c22
qubes/ext/pci: implement pci-no-strict-reset/BDF feature 
Instead of old per-VM flag 'pci_strictreset', now implement this as
per-device flag using features. To not fail on particular device
assignment set 'pci-no-strict-reset/DEVICE-BDF' to True. For
example 'pci-no-strict-reset/00:1b.0'.

QubesOS/qubes-issues#2257
 2016-09-03 20:41:06 +02:00
Marek Marczykowski-Górecki
4d327fbc95
qubes/tools: allow calling qvm-device as qvm-devclass (like qvm-pci) 
Tool can be symlinked to `qvm-class` for particular device class (for
example `qvm-pci`) - then device class can be omitted.

QubesOS/qubes-issues#2257
 2016-09-03 20:41:05 +02:00
Marek Marczykowski-Górecki
5c7f589330
qubes: make pylint happy 2016-09-03 20:41:05 +02:00
Marek Marczykowski-Górecki
e8d011b83f
qubes/tools: add qvm-device tool (and tests) 
Add a tool to manipulate various devices.

QubesOS/qubes-issues#2257
 2016-09-03 20:41:05 +02:00
Marek Marczykowski-Górecki
6aae6863b0
tests: load qubes.tests.tools.qvm_ls 
The test module was implemented, but not loaded
 2016-09-03 20:41:04 +02:00
Marek Marczykowski-Górecki
fbb086aed5
tests: PCI devices tests 
Just basic things for now.

QubesOS/qubes-issues#2257
 2016-09-03 20:41:04 +02:00
Marek Marczykowski-Górecki
4bfb523974
tests: add context manager to catch stdout 
This will avoid code duplication in tools tests.
 2016-09-03 20:41:03 +02:00
Marek Marczykowski-Górecki
aa67a4512e
qubes/ext/pci: move PCI devices handling to an extension 
Implement required event handlers according to documentation in
qubes.devices.

A modification of qubes.devices.DeviceInfo is needed to allow dynamic,
read-only properties.

QubesOS/qubes-issues#2257
 2016-09-03 20:41:03 +02:00
Marek Marczykowski-Górecki
e1de82ea53
qubes/devices: use more detailed exceptions than just KeyError 
Especially inherit from QubesException, so tools will treat this as
properly handled error.

QubesOS/qubes-issues#2257
 2016-09-03 20:41:03 +02:00
Marek Marczykowski-Górecki
e5d6c4e078
qubes/devices: allow non-persistent attach 
QubesOS/qubes-issues#2257
 2016-09-03 20:41:02 +02:00
Marek Marczykowski-Górecki
70d3f58024
qubes/storage: misc fixes for VM-exposed block devices handling 
Add 'backenddomain' element when source (not target) domain is not dom0.
Fix XML elemenet name. Actually set volume.domain when listing
VM-exposed devices.

QubesOS/qubes-issues#2256
 2016-09-03 20:41:02 +02:00
Marek Marczykowski-Górecki
d7a3c0d319
qubes: new devices API 
Allow device plugin to list attached and available devices. Enforce
at API level every device being exposed by some domain.

This commit only changes devices API, but not update existing users
(pci) yet.

QubesOS/qubes-issues#2257
 2016-09-03 20:40:39 +02:00
Bahtiar `kalkin-` Gadimov
e4433f9a65
Make pylint happy ♥ qubes.storage.lvm 2016-09-02 20:16:03 +02:00
Bahtiar `kalkin-` Gadimov
46eb4a72dd
Fix a few typo bugs in qubes.storage.lvm 2016-09-02 19:57:35 +02:00
Bahtiar `kalkin-` Gadimov
dcfc47fefe
qvm-block extends volumes to NEW_SIZE 2016-09-02 19:57:13 +02:00
Bahtiar `kalkin-` Gadimov
be48d48e56
Make pylint happy ♥ qubes.storage.lvm 2016-09-02 19:46:11 +02:00
Bahtiar `kalkin-` Gadimov
8974b2cbc0
Fix ThinVolume _size access 2016-09-02 19:45:31 +02:00
Bahtiar `kalkin-` Gadimov
1cf701ff60
qvm-block extend use qubes.utils.parse_size 2016-09-02 19:21:04 +02:00
Bahtiar `kalkin-` Gadimov
818ed20248
Make pylint happy ♥ qubes_lvm 2016-09-02 19:17:00 +02:00
Bahtiar `kalkin-` Gadimov
bbcf16410c
Fix qvm-block lists internal volumes on non default pools 2016-08-29 17:39:49 +02:00
Bahtiar `kalkin-` Gadimov
1ca3c00797
Fix lvm size/usage 
- Uses a size_cache, because it's faster than doing a call for each volume
 2016-08-29 00:15:47 +02:00
Bahtiar `kalkin-` Gadimov
0561dfce60
Add ThinPool.resize() 2016-08-29 00:13:50 +02:00
Bahtiar `kalkin-` Gadimov
e7caa14a85
Fix file storage resize 2016-08-29 00:09:55 +02:00
Bahtiar `kalkin-` Gadimov
4733e836ce
qvm-block add extend sub command 2016-08-29 00:09:55 +02:00
Bahtiar `kalkin-` Gadimov
4c65a9c69a
qvm-block refactor attach/detach sub_parser init 2016-08-29 00:09:53 +02:00
Bahtiar `kalkin-` Gadimov
355ea0c2a8
Fix lvm AppVM startup from lvm 2016-08-29 00:05:19 +02:00
Bahtiar `kalkin-` Gadimov
24bbc971b0
qubes.storage.lvm.qubes_lvm use debug not info 2016-08-29 00:05:19 +02:00
Bahtiar `kalkin-` Gadimov
e0bf4bdb8e
Fix qvm-create lvm based AppVM 2016-08-29 00:05:18 +02:00
Bahtiar `kalkin-` Gadimov
c0f1a6b4e8
qvm-block & qvm-pool add better Exception handling 2016-08-29 00:05:18 +02:00
Bahtiar `kalkin-` Gadimov
b712d0f6f3
Remove unexpected property 2016-08-29 00:05:18 +02:00
Bahtiar `kalkin-` Gadimov
8037182dcd
qvm-start --debug don't catch exceptions 2016-08-29 00:05:17 +02:00
Marek Marczykowski-Górecki
3e30dc17cb
qubes/vm: remove special case for 'meminfo-writer' feature 
It should be either in a plugin, or handled entirely from inside of VM.
But surely not in main QubesVM class.

Fixes QubesOS/qubes-issues#2101
 2016-08-18 11:59:45 +02:00
Marek Marczykowski-Górecki
0293c1c7ef
qubes/vm: move misc XML tags loading to separate method 2016-08-18 11:57:11 +02:00
Marek Marczykowski-Górecki
a5e575618c
qubes-lvm: drop sudo from lvm calls 
The script is already running as root

QubesOS/qubes-issues#2256
 2016-08-18 11:52:26 +02:00
Marek Marczykowski-Górecki
6bdc82b3a6
qubes-lvm: do not import 'qubes' module 
This script should run as fast as possible, so avoid importing large
module. In fact the only used thing was argparse wrapper, so switch to
the standard one and drop aliases.

QubesOS/qubes-issues#2256
 2016-08-18 11:52:26 +02:00
Marek Marczykowski-Górecki
de5d420331
qubes-lvm: drop unused lvm_image_changed function 
It tries to parse (untrusted) volume content, so remove it to not use it
accidentally.

QubesOS/qubes-issues#2256
 2016-08-18 11:43:01 +02:00
Marek Marczykowski-Górecki
06f46243ec
qubes/storage: add resize to Pool API 
It was already implemented by FilePool and used by Storage object, but
wasn't included in base class.
 2016-08-18 11:42:00 +02:00
Marek Marczykowski-Górecki
42d6fddcd3
qubes/storage: support on-line resize 
Call `qubes.ResizeDisk` qrexec service after resizing volume, to adjust
filesystem size there.
 2016-08-18 11:40:38 +02:00
Marek Marczykowski-Górecki
6e383c703d
qubes/storage: allow passing just volume name to storage.resize 
It makes much more sense to call:

    vm.storage.resize('private', 10000000000)

instead of:

    vm.storage.resize(vm.volumes['private'], 10000000000)
 2016-08-17 22:42:15 +02:00
Marek Marczykowski-Górecki
d8286b6dab
tests: port vm_qrexec_gui to core3 API 2016-08-17 22:41:57 +02:00
Marek Marczykowski-Górecki
e19df4c5b6
tests: port dispvm tests to core3 API 
Some tests do not apply, as there is no savefile and attributes
propagation is much simpler. Dropped tests:
 - test_000_firewall_propagation
 - test_001_firewall_propagation
 - test_000_prepare_dvm

QubesOS/qubes-issues#2253
 2016-08-17 04:15:35 +02:00
Marek Marczykowski-Górecki
46791e05f4
qubes/dispvm: do not clone 'template' property from base VM 
template should point at the base VM itself.
 2016-08-17 02:14:19 +02:00
Marek Marczykowski-Górecki
53b2b30c0a
qubes: fix some error messages 2016-08-17 02:13:59 +02:00
Marek Marczykowski-Górecki
3a2a87839f
qubes/vm: fix TemplateVM.commit_changes 
Storage method was renamed to just `commit`, as it applies not only to
templates now.
 2016-08-17 01:47:09 +02:00
Marek Marczykowski-Górecki
d9e23d6535
qubes/core2migration: make pylint happy 
It doesn't see the class that is just being defined. But since it is in
lambda, that's ok.
 2016-08-17 01:46:13 +02:00
Marek Marczykowski-Górecki
6b546ca1e6
tests/backupcompatibility: no errors are expected on restoring R1 backup 
Fallback to default kernel is enabled by default.
 2016-08-17 01:31:33 +02:00
Marek Marczykowski-Górecki
690727fef8
tests/backup: remove VMs in reversed order 
One place had missing `reversed()`.
 2016-08-17 01:30:34 +02:00
Marek Marczykowski-Górecki
bbbe045b62
qubes/backup: better handle restoring kernel=None case 
It makes sense for HVM domains, so allow such configuration.
 2016-08-17 01:18:11 +02:00
Marek Marczykowski-Górecki
5d8ecd60de
qubes: minor fixes in handling defaults 
- fix assigning 'template' property - do not do it if VM already have it
set
- cap default maxmem at 4000, as we clamp it to 10*memory anyway (and
  default memory is 400)
 2016-08-17 00:50:38 +02:00
Marek Marczykowski-Górecki
dd93650ea7
tests/backup: fix handling different VM types 
Not all VM types have 'template' property.
 2016-08-17 00:49:53 +02:00
Marek Marczykowski-Górecki
460f0849a7
qubes/features: handle recursive templates in check_with_template 
This is the case for DispVMs: DispVM -> AppVM -> TemplateVM
 2016-08-17 00:47:32 +02:00
Marek Marczykowski-Górecki
1a215e47ab
qubes: add 'default_dispvm' property - both Qubes and QubesVM 
QubesOS/qubes-issues#2253
 2016-08-17 00:46:43 +02:00
Marek Marczykowski-Górecki
ab6f961931
qubes/dispvm: misc fixes, make it actually working 
- DispVM is no longer a special case for storage
- Add missing 'rw=True' for volatile volume
- Handle storage initialization (copy&paste from AppVM)
- Clone properties from DispVM template

QubesOS/qubes-issues#2253
 2016-08-17 00:42:17 +02:00
Marek Marczykowski-Górecki
2f977ff4f5
backup: open backup collection in offline mode 
Otherwise it may try to manipulate live libvirt objects with the same
names (and probably different UUIDs, which would fail).
 2016-08-16 00:00:14 +02:00
Marek Marczykowski-Górecki
eb637147fb
core2migration: adjust for recent storage API changes 
QubesVM.storage.vmdir uses QubesVM.dir_path, so can't be used directly
as default value for dir_path. Use `super()`.
 2016-08-15 23:47:28 +02:00
Marek Marczykowski-Górecki
660c726315
tests: add qvm-check 2016-08-09 05:14:13 +02:00
Marek Marczykowski-Górecki
da6faf83bf
qubes/tools: allow unpause multiple domains at once 
There is no reason to not allow it.
 2016-08-09 05:14:13 +02:00
Marek Marczykowski-Górecki
a1e2888e96
qubes/tools: fix messages in qvm-check 2016-08-09 05:14:13 +02:00
Marek Marczykowski-Górecki
d4e534bc05
qubes/vm: fix pause handling 
1. There is no such thing as libvirt_domain.pause().
2. libvirt_domain.state() returns [state, reason]
 2016-08-09 05:14:12 +02:00
Marek Marczykowski-Górecki
d2393f91e8
qubes/tools: adjust qvm-check for core3 API 2016-08-09 05:14:12 +02:00
Marek Marczykowski-Górecki
4d5a314e77
qubes/tools: add hidden --offline-mode options 
It is useful on some cases to prevent talking to hypervisor.

Warning - it may have sense only when action do not access any runtime
VM status. For example running the domain will fail, but changing its
properties should work.
 2016-08-09 05:14:12 +02:00
Marek Marczykowski-Górecki
96d032919a
tests: minor fix to revert changes tests, mark as expected failure 
While the test should be ok now, the functionality itself doesn't work (at
least on file volumes).
 2016-08-09 05:14:12 +02:00
Marek Marczykowski-Górecki
ac68ffe39f
tests: correctly compare DeviceManager objects 
Usefull for assertEqual(vm1.devices, vm2.devices) - clone tests, backup
tests etc.
 2016-08-09 05:14:11 +02:00
Marek Marczykowski-Górecki
f17f80ee9d
qubes/tools: add qvm-template-commit 
This tool is called from /etc/xen/scripts/block-origin script at VM
shutdown.
 2016-08-09 05:14:11 +02:00
Marek Marczykowski-Górecki
6490767278
qubes/storage: update vm.storage.commit 
Better name it 'commit', as it isn't only for template. And also fix to
call `pool.commit`
 2016-08-09 05:14:11 +02:00
Marek Marczykowski-Górecki
ec7a84ea9d
minor: formatting 
QubesOS/qubes-issues#
 2016-08-09 05:14:10 +02:00
Marek Marczykowski-Górecki
af7b4087f0
tests: port few more tests to core3 API 2016-08-09 05:14:10 +02:00
Marek Marczykowski-Górecki
faa341ffa2
tests/backup: adjust for core3 API properties to verify after restore 2016-08-09 05:14:10 +02:00
Marek Marczykowski-Górecki
7d1cbd6934
tests: handle per-template tests in BackupTestsMixin 2016-08-09 05:14:09 +02:00
Marek Marczykowski-Górecki
fba6eac07f
qubes/tests: do not undefine libvirt domain twice 
Do not access vm.libvirt_domain after it being already removed - this
will redefine it again in libvirt, just to undefine it in a moment.
On the other hand, few lines below there is fallback libvirt cleanup, in
case of proper one not working.
 2016-08-09 05:14:09 +02:00
Marek Marczykowski-Górecki
6d45b97357
tests: workaround 'int' name being shadowed by module name 
qubes.tests.int shadows 'int' type in qubes.tests module.

QubesOS/qubes-issues#2241
 2016-08-09 05:14:09 +02:00
Marek Marczykowski-Górecki
3f6c96ee39
qubes/vm: fix handling autostart set/reset 
1. Service symlink must have ".service" extension
2. Disable service on property reset to default
 2016-08-09 05:14:09 +02:00
Marek Marczykowski-Górecki
5b4e30524a
qubes/vm: remove duplicated check for duplicate name on rename 2016-08-09 03:02:04 +02:00
Marek Marczykowski-Górecki
73d61bb378
qubes/events: fix event handlers ordering 
Since "qubes: fix event framework", handlers from extensions looks the
same as from the VM class itself, so it isn't possible to order them
correctly. Specification says:

    For each class first are called bound handlers (specified in class
    definition), then handlers from extensions. Aside from above,
    remaining order is undefined.

So, restore this property, which is later correctly used to order
handlers.
 2016-08-09 02:58:14 +02:00
Marek Marczykowski-Górecki
5177f5e12b
qubes/core2migration: fix vm.template handling 
VM constructor can't be given just template QID, it must be TemplateVM
object.
 2016-08-09 02:57:23 +02:00
Marek Marczykowski-Górecki
067cfb7cd6
Send approximate physical screen dimensions to the VM 
When properly set, applications will have a chance to automatically
detect HiDPI and act accordingly. This is the case for Fedora 23
template and GNOME apps (maybe even all built on top of GTK).

But for privacy reasons, don't provide real values, only some
approximate one. Give enough information to distinguish DPI above 150,
200 and 300. This is some compromise between privacy and HiDPI support.

QubesOS/qubes-issues#1951

This commit is migrated from gui-daemon repository
(dec462795d14a336bf27cc46948bbd592c307401).
 2016-08-08 04:03:00 +02:00
Marek Marczykowski-Górecki
6bd127beb3
qubes/core2migration: fix handling templates 2016-08-08 04:00:37 +02:00
Marek Marczykowski-Górecki
5ab860a18c
qubes: don't fail VM removal if already undefined in libvirt 
This may happen when it was manually undefined for some reason. Or
during tests cleanup (tearDown).
 2016-08-08 00:15:46 +02:00
Marek Marczykowski-Górecki
53562799cd
Fix typo in libvirt auto reconnection 2016-08-08 00:13:26 +02:00
Marek Marczykowski-Górecki
4e022382a5
Merge remote-tracking branch 'origin/master' into core3-devel 2016-08-08 00:11:46 +02:00
Marek Marczykowski-Górecki
1604aee8d4
Merge remote-tracking branch 'qubesos/pr/42' into core3-devel 
* qubesos/pr/42:
  Make pylint happy ♥
 2016-08-04 17:46:16 +02:00
Bahtiar `kalkin-` Gadimov
4477ea9678
Make pylint happy ♥ 2016-08-04 17:38:39 +02:00
Wojtek Porczyk
288ff85731 Merge remote-tracking branch 'origin/pull/48/head' into core3-devel 2016-08-03 18:25:02 +02:00
Bahtiar `kalkin-` Gadimov
ea34c0ed56
Fix volume_exists in qubes_lvm 2016-08-03 02:57:46 +02:00
Bahtiar `kalkin-` Gadimov
02c8fc999c
ThinPool.import() skips not saveable volumes 2016-08-03 02:57:46 +02:00
Bahtiar `kalkin-` Gadimov
9190fdeb79
Fix lvm pylint disable=import-error 2016-08-03 02:57:45 +02:00
Bahtiar `kalkin-` Gadimov
064629b63a
Fix qubes.lvm _reset 2016-08-03 02:57:44 +02:00
Bahtiar `kalkin-` Gadimov
9d30bb132a
Fix umask 2016-08-03 02:57:44 +02:00