def list_devices(args):
''' Called by the parser to execute the qubes-devices list
subcommand. '''
app = args.app
devices = set()
if hasattr(args, 'domains') and args.domains:
for domain in args.domains:
for dev in domain.devices[args.devclass].attached():
devices.add(dev)
for dev in domain.devices[args.devclass].available():
devices.add(dev)
else:
for domain in app.domains:
for dev in domain.devices[args.devclass].available():
devices.add(dev)
result = {dev: Line(dev) for dev in devices}
for dev in result:
for domain in app.domains:
if domain == dev.backend_domain:
continue
if dev in domain.devices[args.devclass].assignments():
result[dev].frontends.append(str(domain))
qubesadmin.tools.print_table(prepare_table(result.values()))
def list_devices(args):
""" Called by the parser to execute the qubes-devices list
subcommand. """
app = args.app
devices = set()
try:
if hasattr(args, 'domains') and args.domains:
for domain in args.domains:
for dev in domain.devices[args.devclass].attached():
devices.add(dev)
for dev in domain.devices[args.devclass].available():
devices.add(dev)
else:
for domain in app.domains:
try:
for dev in domain.devices[args.devclass].available():
devices.add(dev)
except qubesadmin.exc.QubesVMNotFoundError:
continue
except qubesadmin.exc.QubesDaemonAccessError:
raise qubesadmin.exc.QubesException(
"Failed to list '%s' devices, this device type either "
"does not exist or you do not have access to it.", args.devclass)
result = {dev: Line(dev) for dev in devices}
for dev in result:
for domain in app.domains:
if domain == dev.backend_domain:
continue
try:
for assignment in domain.devices[args.devclass].assignments():
if dev != assignment:
continue
if assignment.options:
result[dev].frontends.append('{!s} ({})'.format(
domain, ', '.join(
'{}={}'.format(key, value)
for key, value in assignment.options.items())))
else:
result[dev].frontends.append(str(domain))
except qubesadmin.exc.QubesVMNotFoundError:
continue
qubesadmin.tools.print_table(prepare_table(result.values()))
def list_devices(args):
""" Called by the parser to execute the qubes-devices list
subcommand. """
app = args.app
devices = set()
if hasattr(args, 'domains') and args.domains:
for domain in args.domains:
for dev in domain.devices[args.devclass].attached():
devices.add(dev)
for dev in domain.devices[args.devclass].available():
devices.add(dev)
else:
for domain in app.domains:
for dev in domain.devices[args.devclass].available():
devices.add(dev)
result = {dev: Line(dev) for dev in devices}
for dev in result:
for domain in app.domains:
if domain == dev.backend_domain:
continue
for assignment in domain.devices[args.devclass].assignments():
if dev != assignment:
continue
if assignment.options:
result[dev].frontends.append('{!s} ({})'.format(
domain, ', '.join('{}={}'.format(key, value)
for key, value in
assignment.options.items())))
else:
result[dev].frontends.append(str(domain))
qubesadmin.tools.print_table(prepare_table(result.values()))