Commit Graph

5554 Commits

Author SHA1 Message Date
Marek Marczykowski-Górecki
c53582b285
tests: even more agressive cleanup in tearDown
Remove some more references to objects holding (possibly indirectly)
reference to libvirt connection:
 - local variables in tearDown function
 - running Admin API calls (especially admin.Events)
 - vmm._libvirt_conn directly, in case some reference to Qubes()
   is still there
 - any instance attribute that is an object from 'qubes' python package
   (instead of just those descending from BaseVM)
 - do not create new Qubes() instance for removing VMs - if we already
   have one in self.app

Then trigger garbage collector to really cleanup those objects (and
close relevant file descriptors). It's important do do this before
closing event loop, because some of descructors may try to use it (for
example remove registered handlers).
2017-07-26 03:27:00 +02:00
Marek Marczykowski-Górecki
d57120d809
app: do not wrap libvirt_conn.close() in auto-reconnect wrapper
close() function purpose is to close the connection...
2017-07-26 03:26:59 +02:00
Marek Marczykowski-Górecki
074c705f77
api: keep track of established connections
This will be needed to gracefuly cleanup them between individual tests.
2017-07-26 03:26:59 +02:00
Marek Marczykowski-Górecki
4be325a383
tests: drop VM cleanup from tearDownClass, fix asyncio usage in tearDown
When tearDownClass is executed, event loop is already closed. Since no
test really need it right now, drop support for test class-wide VMs and
convert those methods back to instance methods.
Also put coroutines (vm.remove_from_disk, vm.kill) onto event loop.
2017-07-26 03:26:59 +02:00
Marek Marczykowski-Górecki
910f793c61
storage: fix Storage.clone and Storage.clone_volume
1. Volume.import_volume expect volume to be created first.
2. asyncio.wait do not accept generator, it must be concrete iterable.
2017-07-26 03:26:59 +02:00
Marek Marczykowski-Górecki
1af7034d57
tests: more tests fixes 2017-07-26 03:26:58 +02:00
Marek Marczykowski-Górecki
214c646417
firewall: raise ValueError on invalid hostname in dsthost=
...instead of AssertionError
2017-07-26 03:26:58 +02:00
Marek Marczykowski-Górecki
625c94d1f6
qmemman: don't load qubes.xml
Only qubesd should load qubes.xml directly. Put a TODO comments for now
in place of slow VM reporting, invent some better mechanism later.

This loading of qubes.xml caused deadlocks, because qmemnan kept open
file descriptor (in locked state).
2017-07-26 03:26:58 +02:00
Marek Marczykowski-Górecki
5d9bc00885
tests: fix AdminVM test
Since it is no longer child of QubesVM, constructor do not take 'qid'
and 'name' arguments.
Also:
- remove other dropped properties tests (netvm, storage related)
- make the test working in non-dom0
2017-07-26 03:26:40 +02:00
Marek Marczykowski-Górecki
a9934316c1
tests: create temporary files in /tmp 2017-07-26 03:26:39 +02:00
Marek Marczykowski-Górecki
8bae2d39c2
tests: remove renaming test - it isn't supported anymore
QubesOS/qubes-issues#2868
2017-07-26 03:26:39 +02:00
Marek Marczykowski-Górecki
8b2db94b41
tests: various fixes for storage tests
- improve TestPool mock - init_volume now return appropriate mock type,
   instead of TestPool
 - improve patching base directory (/var/lib/qubes) - it is stored in
   more than one place...
 - fix inheritance in TC_01_ThinPool class
 - fix expected LVM volume names ('vm-' prefix)
 - fix cleanup after FilePool tests - remove temporary qubes.xml
 - asyncio usage
 - better reporting in integ.storage - include error message in the
   report, not only as a comment in code
2017-07-26 03:26:13 +02:00
Marek Marczykowski-Górecki
a8e2f3111d
tests: fix removing LVM volumes
VM volumes have 'vm-' name prefix now.
This is continuation of fd5386c storage/lvm: prefix VM LVM volumes with 'vm-'
2017-07-26 03:26:12 +02:00
Marek Marczykowski-Górecki
75394a1348
tests: fix asyncio usage in some tests 2017-07-26 03:26:12 +02:00
Marek Marczykowski-Górecki
ba2b034843
tests: minor fixes to api/admin tests
Drop debug print, fix mocking Storage.remove (it is a coroutine).
2017-07-26 03:26:11 +02:00
Marek Marczykowski-Górecki
4208897146
storage/file: create -cow.img only when needed
Do not create it at volume creation time. It it needed only when VM is
running, so create it just before startup only.

QubesOS/qubes-issues#2256
2017-07-26 03:26:11 +02:00
Marek Marczykowski-Górecki
c5667791e8
storage: move volume_config['source'] filling to one place
Don't set 'source' volume in various places (each VM class constructor
etc), do it as part of volume initialization. And when it needs to be
re-calculated, call storage.init_volume again.

This code was duplicated, and as usual in such a case, those copies
were different - one have set 'size', the other one not.

QubesOS/qubes-issues#2256
2017-07-26 03:26:11 +02:00
Marek Marczykowski-Górecki
3a21e1f1b3
app: do not create 'default' storage pool
Since we have app.default_pool* properties, create appropriately named
pool and let those properties choose the right pool. This also means we
don't need to specify pool name in default volume config anymore

QubesOS/qubes-issues#2256
2017-07-25 06:20:42 +02:00
Marek Marczykowski-Górecki
73a78ca0db
app: add missing setters for default_pool* global properties
Function itself was already written, but not set in the properties.

QubesOS/qubes-issues#2256
2017-07-25 05:21:32 +02:00
Marek Marczykowski-Górecki
1933a720d0
tests: add qdb_watch test
Use dom0 instance of QubesDB, to be independent of working (or not) VMs
at this stage.

QubesOS/qubes-issues#2940
2017-07-25 05:20:39 +02:00
Marek Marczykowski-Górecki
67c382c8b0
ext/block: make use of QubesDB watch
Actually use just introduced API.

Also document new `device-list-change:class` event.

QubesOS/qubes-issues#2940
2017-07-25 05:20:39 +02:00
Marek Marczykowski-Górecki
b7f0cf7d82
vm: add API for watching changes in QubesDB
Provide an API for use QubesDB.watch() inside of qubesd.

Fixes QubesOS/qubes-issues#2940
2017-07-25 05:20:39 +02:00
Marek Marczykowski-Górecki
d5b94d1cbd
vm: optimize imports
Remove unused, sort others.
2017-07-25 05:20:39 +02:00
Marek Marczykowski-Górecki
354aa14c53
api/admin: don't send internal events in admin.Events
Some events are internal for a sole purpose of getting some data from
extension. Since listeners of admin.Events cannot return anything, there
is no sense in sending those events there.
2017-07-25 05:20:38 +02:00
Marek Marczykowski-Górecki
b25cf4b085
Add explanation why admin.vm.volume.Import is a custom script
Cc @rootkovska
2017-07-25 05:20:38 +02:00
Marek Marczykowski-Górecki
0fb7c1fbed
Follow change of qubesdb path return type
It's str/unicode, not bytes now.

QubesOS/qubes-issues#2937
2017-07-25 05:20:38 +02:00
Marek Marczykowski-Górecki
1759bca00f
Rename vm.qdb to vm.untrusted_qdb
QubesDB can be freely modified by a VM, so one should take care when
reading any data retrieved from it.

Fixes QubesOS/qubes-issues#2934
2017-07-24 13:01:55 +02:00
Marek Marczykowski-Górecki
cdbe1d14b3
rpm: include directory for backup profiles
QubesOS/qubes-issues#2931
2017-07-21 03:16:57 +02:00
Marek Marczykowski-Górecki
397a8263bd
tarwriter: use new PAX format, instead of old GNU for sparse files
The old format have many issues and is discouraged by tar developers. In
this case the most important one is header with possible non-ASCII
characters, which will result in UnicodeDecodeError (tarfile module
require header parts in utf-8).
PAX format is much cleaner, as it use standard mechanism for extended
headers.
2017-07-21 03:14:06 +02:00
Marek Marczykowski-Górecki
abdad8c2b2
backup: allow backup running VMs
Since we have LVM by default, it is possible to backup VMs while they
are running. For now it will include its state from before startup, but
later we may implement some other logic (a snapshot of running VM).
2017-07-21 03:12:23 +02:00
Marek Marczykowski-Górecki
1ec0060577
backup: check inner archiver exit code
If inner tar returns with non-zero code, mostly like the backup is
incomplete, so it is very important to report it.
2017-07-21 03:11:02 +02:00
Marek Marczykowski-Górecki
82918ee704
api/admin: gracefuly report cancelled backup operation
QubesOS/qubes-issues#2931
2017-07-21 03:10:26 +02:00
Marek Marczykowski-Górecki
088c838ac3
storage: typo fix in comment 2017-07-20 12:19:02 +02:00
Marek Marczykowski-Górecki
dbea03ad1f
tests: admin.backup.*
Those tests are only about Admin API integration, not about actual backup
backend code

QubesOS/qubes-issues#2931
2017-07-20 12:19:01 +02:00
Marek Marczykowski-Górecki
74375146e8
tools/qubesd: increase loglevel with --debug option 2017-07-20 12:19:01 +02:00
Marek Marczykowski-Górecki
6dbce8259f
api/admin: plug backup into Admin API
Fixes QubesOS/qubes-issues#2931
2017-07-20 12:19:01 +02:00
Marek Marczykowski-Górecki
81246cac64
backup: fix get_backup_summary
QubesOS/qubes-issues#2931
2017-07-20 12:09:17 +02:00
Marek Marczykowski-Górecki
579d90e174
backup: use proper API for getting volumes list and size
Do not assume static list of volume (although it is true for now), and
also use proper API for getting volume size, instead of assuming it's a
normal file.
2017-07-20 12:09:17 +02:00
Marek Marczykowski-Górecki
9dd0cfe6c5
backup: drop BackupHeader loading code
It is useless here since backup restore is moved to
qubes-core-admin-client.
2017-07-20 12:09:16 +02:00
Marek Marczykowski-Górecki
d4e9120903
backup: convert from multiprocessing to asyncio
QubesOS/qubes-issues#2931
2017-07-20 02:48:44 +02:00
Marek Marczykowski-Górecki
c17e63588e
version 4.0.2 2017-07-18 05:32:56 +02:00
Marek Marczykowski-Górecki
c035f8fc35
systemd: order VMs autostart after qubesd
Fixes QubesOS/qubes-issues#2919
2017-07-18 04:04:26 +02:00
Marek Marczykowski-Górecki
801d6acf5c
Rename 'net/*' features to 'net.*'
Same reasoning as with 'service/*' - '/' is not allowed in qrexec (so
Admin API) call argument.

Related to QubesOS/qubes-issues#2906
2017-07-18 03:50:02 +02:00
Marek Marczykowski-Górecki
9e4f2d0907
Merge remote-tracking branch 'qubesos/pr/131'
* qubesos/pr/131:
  When running tests clean up and remove qubesd.socket
  Do not display gi Gtk warning when running tests
2017-07-18 02:19:34 +02:00
Marek Marczykowski-Górecki
c6e09b5a99
storage: fix resize and revert handling
- fix coroutine calling from Admin API
 - fix off-by-one error in resize
 - adjust tests
2017-07-18 01:42:37 +02:00
Marek Marczykowski-Górecki
7f85d81197
Remove qvm-backup tool
The tool itself should live in qubes-core-admin-client and communicate
with actual backup code over Admin API.
2017-07-18 01:42:37 +02:00
Marek Marczykowski-Górecki
2ace5901df
backup: make pylint happy, remove dead settings
After removing backup-restore code the remaining part of backup.py is
not that bad - lets fix it and no longer exclude it from pylint.
2017-07-18 01:42:36 +02:00
Marek Marczykowski-Górecki
61519014cb
Remove qvm-backup-restore and its backend code
This functionality is moved to qubes-core-admin-client, which does it
over Admin API

QubesOS/qubes-issues#1214
2017-07-18 01:30:39 +02:00
Marek Marczykowski-Górecki
4037bf9abc
vm/qubesvm: do not assign all host vCPUs to a qube
Fixes QubesOS/qubes-issues#2900
2017-07-17 12:33:52 +02:00
Marek Marczykowski-Górecki
11fac7be56
vm/qubesvm: minor fix 2017-07-17 12:29:25 +02:00