2213 Commits

Author SHA1 Message Date
Cole Robinson
b132820244 devices: disk: Skip check_path_search for path=""
virt-manager can trigger this when ejecting cdrom media

Fixes: #180

Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-11-10 12:04:25 -05:00
Martin Pitt
49a01b5482 virtinst: Fix TOCTOU in pool and volume enumeration
_fetch_all_pools_raw() and _fetch_vols_raw() have a race condition where
a pool/volume may disappear (from parallel libvirt operations) in
between enumerating and inspecting the objects.

_fetch_vols_raw() already expected that failure in the loop, but not for
the initial storagePoolLookupByName() call.

Also tighten the expected exception: This *should* crash on errors like
AttributeError or SystemExit, just not on dynamic libvirt errors. (Bare
exceptions are highly frowned upon in Python)

https://bugzilla.redhat.com/show_bug.cgi?id=1894359
2020-11-08 17:01:40 -05:00
emojifreak
04ad8df752 Added Debian's armv7l UEFI binary. Closes #174 2020-11-03 13:49:27 -05:00
Cole Robinson
f4dc418e66 virtclone: Only print/log 'clone successful' if we actually clone
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-11-03 13:15:47 -05:00
Cole Robinson
8988572776 virtclone: Drop --print-xml special --auto-clone behavior
For unclear reasons we allowed --print-xml without --file or
--auto-clone, like is required for a traditional clone, which
can lead to some weird behavior.

Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-11-03 13:03:22 -05:00
Cole Robinson
1a1e4580c0 cloner: Explicitly reject 'network' disks we don't know how to clone
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-11-03 13:03:03 -05:00
Martin Pitt
7cb6a6062a virtinst: Fix TOCTOU race in user scratch dir creation
When starting many virt-install processes in parallel, some often crash
with

    ERROR    [Errno 17] File exists: '/home/kstest/.cache/virt-manager/boot'

Fix that by ignoring existing directories instead of explicitly testing
for existence.

The `exist_ok` parameter exists since Python 3.2, and the minimum
supported version is 3.4 now.
2020-11-03 11:52:46 -05:00
Cole Robinson
d0650aa48f osdict: Handle possible conflicting os named 'generic'
It's not impossible osinfo-db adds a 'generic' OS of its own, in
which case we will start misbehaving. Rework the way we implement
our synthetic 'generic' OS internally, using a stub Libosinfo.Os()

Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-10-21 18:49:11 -04:00
Cole Robinson
b17914591a Prep for release 3.1.0 2020-09-30 18:06:22 -04:00
Cole Robinson
f7bd274a55 domcaps: Fix error if enum not found
https://bugzilla.redhat.com/show_bug.cgi?id=1883008

In the example above this is because the VM XML has an invalid machine
type, so domcaps fetching entirely fails, and a get_enum() call
then fails. But this could happen if using virt-manager against an
older libvirt that doesn't advertise the enum

Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-28 13:44:34 -04:00
Cole Robinson
9c13d2f878 Remove use of problematic terminology
Following kernel recommendation here:
https://lkml.org/lkml/2020/7/4/229

Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-23 14:33:17 -04:00
Cole Robinson
5c1f4b2386 virtinst: storage: gluster pools don't support volume creation
Drop code that implies they do

Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-20 16:44:24 -04:00
Cole Robinson
a010c49b8b cli: Fix --os-variant=help introspection
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-20 16:00:46 -04:00
Cole Robinson
0ac9ff3488 tests: Drop a bunch of redundant xmlparse/xmlconfig tests
For the few bits we are hitting specific code paths, break them
out or fold them into other test cases

Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-19 13:46:08 -04:00
Cole Robinson
1b93c17564 cli: Add --controller vectors=X
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-19 13:45:07 -04:00
Pino Toscano
748bb7d774 i18n: fix string puzzles in capabilities lookup error msgs
Create complete sentences with all the details available; there are not
many combinations, so this makes it possible to properly translate them.

Signed-off-by: Pino Toscano <ptoscano@redhat.com>
2020-09-17 15:38:42 -04:00
Pino Toscano
adeabb6e40 i18n: use plural forms where needed
In particular, when the number of objects depends on a variable.

Signed-off-by: Pino Toscano <ptoscano@redhat.com>
2020-09-17 15:38:42 -04:00
Pino Toscano
fb8a31ba76 i18n: translate UI messages
Signed-off-by: Pino Toscano <ptoscano@redhat.com>
2020-09-17 15:38:42 -04:00
Pino Toscano
76593f8a08 virtinst: use fail_conflicting
Make use of the new helper for showing a standard error message for two
conflicting cli options. This also catches one untranslatable message.

Signed-off-by: Pino Toscano <ptoscano@redhat.com>
2020-09-17 15:38:42 -04:00
Pino Toscano
8501206cb3 cli: add fail helper for 2 conflicting cli options
It will avoid repeating the same message in different places.

Signed-off-by: Pino Toscano <ptoscano@redhat.com>
2020-09-17 15:38:42 -04:00
Pino Toscano
924d766112 i18n: fix string puzzles in virt-xml hotplug/hotunplug/update
Do not use the action string (which is an identifer) as replaced
placeholder in messages for device hotplug/hotunplug/update.
Instead, use complete strings for all the actions, and also for all the
usages (confirmation message, success message, error message).

Since the action is the same for all the devices, create the messages
outside the iteration to avoid translating them more than once.

Signed-off-by: Pino Toscano <ptoscano@redhat.com>
2020-09-17 15:38:42 -04:00
Cole Robinson
c7ce770170 Prep for release 3.0.0 2020-09-15 17:14:00 -04:00
Cole Robinson
9fdbccec2b Fix pylint raise-missing-from
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-15 12:36:27 -04:00
Cole Robinson
a242894182 cli: Add --os-variant require=on|off
If specified, this errors if no OS name was detected or manually set.
So --os-variant detect=on,require=on will error if no OS is detected.

name= can be used as a fallback, so test and document this case

Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-14 20:36:12 -04:00
Cole Robinson
17f47a44c5 cli: --os-variant: add explicit suboptions
This adds the following --os-variant suboptions

* name=, short-id=
* id=
* detect=on|off

Functionally this does not change behavior, just adds explicit
sub options for behavior we already support

Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-14 20:15:20 -04:00
Cole Robinson
67703ec7a5 cli: Add --osinfo as alternate name for --os-variant
The --os-variant option naming is pretty crappy and mostly a historical
artifact. Ideally this would be named just `--os` but I'm afraid that
would cause confusion with libvirt's <os> XML

Add --osinfo as an alternate commandline naming. If we ever want to
transition documented use of --os-variant it will help to have the
alternative around for a few releases

Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-14 18:12:41 -04:00
Cole Robinson
428948a690 cli: Add disk type=nvme source properties
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-13 09:58:39 -04:00
Cole Robinson
ffc48af4ee cli: Add --disk source.file, source.dir, source.dev
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-13 09:58:39 -04:00
Cole Robinson
8560138cf2 cli: Add --xml xpath option for virt-install and virt-xml
The --xml option allows users to request raw XML edits to virt-install
or virt-xml generated XML. This gives users a bit of a workaround
incase we don't have proper support for some XML property. The --xml
option can gain more features in the future if it makes sense, like
setting XML namespaces for example.

Basic usage is like: virt-install --xml ./@foo=bar ...

Which will change the generated <domain> XML to have

<domain foo='bar' ...

virt-xml works similarly. It can only be combined with --edit currently.
This only works with xpaths rooted against the entire document.

Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-11 15:04:37 -04:00
Cole Robinson
1b48772bc1 virt-install: Don't reboot VM is user manually stopped it
Similar to behavior we have in virt-manager, if the user destroys the
VM during the VM install process, don't invoke the post install
reboot.

https://bugzilla.redhat.com/show_bug.cgi?id=1818089

Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-11 09:00:33 -04:00
Cole Robinson
9c5c1f3e44 virt-install: Move more install process handling into separate functions
Try to save us having to pass around a ton of options, and make
things cleaner for upcoming changes

Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-11 09:00:33 -04:00
Cole Robinson
0cd7cc7d77 virt-install: Restrict disk cleanup to small failure scenario
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-11 09:00:33 -04:00
Cole Robinson
9ea97e8537 cli: Drop unused 'domain' option from console callback chain
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-11 09:00:33 -04:00
Cole Robinson
ac51ff8684 cli: Fill in all --filesystem suboptions
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-11 09:00:33 -04:00
Cole Robinson
d24b3ba1d1 cli: Add virtio driver packed= option
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-11 09:00:33 -04:00
Cole Robinson
bc246aeaba cli: Add --iommu comment heading
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-11 09:00:33 -04:00
Cole Robinson
65f93e5d60 cli: support --sysinfo type=fwcfg,entry...
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-11 09:00:33 -04:00
Cole Robinson
5473695fe1 installer: Upload unattended and cloudinit data to remote connections
* rename kernelupload.py to volumeupload.py and make the entrypoint
  more generic
* move all upload invocation to the Installer class
* use it with cloudinit and unattended ISO generation if required

Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-08 19:24:21 -04:00
Cole Robinson
44033b43bb virt-xml: Handle removing <console> <serial> dup device
This is a quirk of libvirt that the first <device> is usually a
logical duplicate of the first <serial> device. Adjust virt-xml to
understand this quirk and remove both devices at the same time,
like we already do in virt-manager

https://bugzilla.redhat.com/show_bug.cgi?id=1685541

Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-08 17:55:09 -04:00
Cole Robinson
8d5439567b uitests: finish statsmanager.py coverage
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-05 17:50:57 -04:00
Cole Robinson
16ebab2230 clone: Rework the UI
* Drop the network editing, users can use the details window
* Drop the combo box approach in favor of a regular treeview
* Drop a lot validation checks which are redundant with modern
  virtinst. We probably lose some checks but I don't think it's
  too important
* Use the cloner API
* Add uitest coverage

Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-05 15:49:55 -04:00
Cole Robinson
b9de8ad919 cloner: Fix some corner cases with name generation
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-05 15:49:55 -04:00
Cole Robinson
5c1a1076c0 cloner: Log the generated XML diff, not the whole thing
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-05 15:49:55 -04:00
Cole Robinson
4a47d32b09 xmlutil: add a diff() helper
And centralize all the scattered difflib calls we have

Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-05 15:49:55 -04:00
Cole Robinson
7f1f5e343e codespell: Whitelist 'cloneable'
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-05 15:49:55 -04:00
Cole Robinson
8856b781d0 cloner: Write preserve vs share vs clone into DiskInfo
This let's us move more of the preserve logic to virtclone.py
and prep more things to share with virt-manager

Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-05 15:49:55 -04:00
Cole Robinson
e6df73261b cloner: Rename clone_disk -> new_disk
The latter is more clear in most contexts, and will make more
sense for future changes

Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-05 15:49:55 -04:00
Cole Robinson
9c1453a253 disk: lookup volumes in disk.set_backend_for_existing_path
Seems like it should be doing this.
Make use of that helper in cloner afterwards

Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-05 15:49:55 -04:00
Cole Robinson
f06325904b cloner: Share more clone disk building logic
We use this in virt-manager for nvram move on VM rename, so
let's simplify things for all callers

Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-05 15:49:55 -04:00
Cole Robinson
f23a27639f cloner: Big API rework
* Centralize lots of disk building
* Open code virt-clone specific behavior at the source
* Drop a lot or properties
* Move most testing to test_cli.py
* Generally a ton of cleanup

virt-manager clone wizard has not been converted yet so is totally
broken after this commit

Signed-off-by: Cole Robinson <crobinso@redhat.com>
2020-09-05 15:49:55 -04:00