Right now Admin API backend will refuse to shrink volume anyway, but
we're planning to relax this restriction. Make sure the client side
(qvm-volume tool here, GUI VM settings already have this in place) will
employ appropriate safety check.
QubesOS/qubes-issues#3725
If needs to be extended - do it before import. If needs to be reduced -
after. This way, if data import fails for any reason, previous data
won't be destroyed (truncated).
Also, convert error on shrinking volume to a warning, as it doesn't break
the template (just leave it with bigger disk than needed). Currently all
storage pool implementations refuse to shrink a volume (but it may
change in the future).
QubesOS/qubes-issues#3169
QubesException class is used with meaningful messages and should be ok
to use it directly as error message. For other exceptions, still use
full traceback (most likely a bug somewhere, not user error).
FixesQubesOS/qubes-issues#3610
Don't print None value as 'None' string, but as empty one (same as at
API level). Otherwise it is indistinguishable from VM named 'None', or
same string property value.
This is especially important on LVM thin pool, where space after
removing the file needs to be given back to the pool, to be reused for
other volumes (for example this template).
qvm-start-gui lifecycle should be bound to X server lifecycle. It should
be restarted when user logoff and login again, at least to start
gui-daemons again.
Do that by opening a connection to X server and reacting to breaking
that socket.
FixesQubesOS/qubes-issues#3147
* qubesos/pr/52:
backup: don't crash when no 'qubes' group is present
tests: dom0 backup restore, both v3 and v4
backup: add support for openssl 1.1.0 options
backup: skip dom0's properties while restoring core2 backup
unused variable
style issues
Fix dom0 restore
Fix dom0 handling
Fix AdminVm class name
This is specifically the case on Travis-CI. But since dom0 backup is
restored into separate directory now, instead of directly overriding
user home, this check is much less relevant now.
I don't know if any template currently hits this code path, even the
fedora-26-minimal root.img is large enough to be split into multiple
parts. Maybe Arch Linux?
Related to https://github.com/QubesOS/qubes-core-admin/pull/188
It's already available in config dict, but lets provide uniform API. And
also it's a bit weird to look for usage data in configuration...
QubesOS/qubes-issues#3240
