Qubes/core-admin-client
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tools: fix handling single optional VM name

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This commit is contained in:
Marek Marczykowski-Górecki 2017-05-18 09:50:25 +02:00
parent ee81902979
commit 7f5fc6ac3d
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1 changed files with 13 additions and 5 deletions
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18
qubesadmin/tools/__init__.py
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@ -163,11 +163,19 @@ class VmNameAction(QubesAction):
if hasattr(namespace, 'exclude') and namespace.exclude:
parser.error('--exclude can only be used with --all')
for vm_name in getattr(namespace, self.dest):
try:
namespace.domains += [app.domains[vm_name]]
except KeyError:
parser.error('no such domain: {!r}'.format(vm_name))
if self.nargs == argparse.OPTIONAL:
vm_name = getattr(namespace, self.dest, None)
if vm_name is not None:
try:
namespace.domains += [app.domains[vm_name]]
except KeyError:
parser.error('no such domain: {!r}'.format(vm_name))
else:
for vm_name in getattr(namespace, self.dest):
try:
namespace.domains += [app.domains[vm_name]]
except KeyError:
parser.error('no such domain: {!r}'.format(vm_name))
class RunningVmNameAction(VmNameAction):