def add_qemu_bin_vt_option(parser):
"""
Add qemu-bin vt option to parser
"""
def _str_or_none(arg):
if arg is None:
return "Could not find one"
else:
return arg
try:
qemu_bin_path = standalone_test.find_default_qemu_paths()[0]
except (RuntimeError, utils_path.CmdNotFoundError):
qemu_bin_path = None
qemu_bin = settings.get_value('vt.qemu', 'qemu_bin',
default=qemu_bin_path)
parser.add_argument("--vt-qemu-bin", action="store", dest="vt_qemu_bin",
default=qemu_bin, help="Path to a custom qemu binary "
"to be tested. If --vt-config is provided and this "
"flag is omitted, no attempt to set the qemu binaries "
"will be made. Current: %s" % _str_or_none(qemu_bin))
qemu_dst = settings.get_value('vt.qemu', 'qemu_dst_bin',
default=qemu_bin_path)
parser.add_argument("--vt-qemu-dst-bin", action="store",
dest="vt_dst_qemu_bin", default=qemu_dst, help="Path "
"to a custom qemu binary to be tested for the "
"destination of a migration, overrides --vt-qemu-bin. "
"If --vt-config is provided and this flag is omitted, "
"no attempt to set the qemu binaries will be made. "
"Current: %s" % _str_or_none(qemu_dst))
def _process_qemu_img(self):
"""
Puts the value of the qemu bin option in the cartesian parser command.
"""
qemu_img_setting = "option --vt-qemu-img or " "config vt.qemu.qemu_img"
if self.options.vt_config and self.options.vt_qemu_bin is None:
logging.info("Config provided and no %s set. Not trying " "to automatically set qemu bin", qemu_img_setting)
else:
(_, qemu_img_path, _, _) = standalone_test.find_default_qemu_paths(
self.options.vt_qemu_bin, self.options.vt_dst_qemu_bin
)
self.cartesian_parser.assign("qemu_img_binary", qemu_img_path)
def _process_qemu_img(self):
"""
Puts the value of the qemu bin option in the cartesian parser command.
"""
qemu_img_setting = ('option --vt-qemu-img or '
'config vt.qemu.qemu_img')
if self.options.vt_config and self.options.vt_qemu_bin is None:
logging.info(
"Config provided and no %s set. Not trying "
"to automatically set qemu bin", qemu_img_setting)
else:
(_, qemu_img_path, _, _) = standalone_test.find_default_qemu_paths(
self.options.vt_qemu_bin, self.options.vt_dst_qemu_bin)
self.cartesian_parser.assign("qemu_img_binary", qemu_img_path)
def _process_qemu_img(self):
"""
Puts the value of the qemu bin option in the cartesian parser command.
"""
qemu_img_setting = ('option --vt-qemu-img or '
'config vt.qemu.qemu_img')
if (get_opt(self.config, 'vt.config')
and get_opt(self.config, 'vt.qemu.bin') is None):
LOG.info(
"Config provided and no %s set. Not trying "
"to automatically set qemu bin", qemu_img_setting)
else:
(_, qemu_img_path, _, _) = standalone_test.find_default_qemu_paths(
get_opt(self.config, 'vt.qemu.qemu_bin'),
get_opt(self.config, 'vt.qemu.qemu_dst_bin'))
self.cartesian_parser.assign("qemu_img_binary", qemu_img_path)
def add_qemu_bin_vt_option(parser):
"""
Add qemu-bin vt option to parser
"""
def _str_or_none(arg):
if arg is None:
return "Could not find one"
else:
return arg
try:
qemu_bin_path = standalone_test.find_default_qemu_paths()[0]
except (RuntimeError, utils_path.CmdNotFoundError):
qemu_bin_path = None
qemu_bin = get_settings_value('vt.qemu', 'qemu_bin',
default=None)
if qemu_bin is None: # Allow default to be None when not set in setting
default_qemu_bin = None
qemu_bin = qemu_bin_path
else:
default_qemu_bin = qemu_bin
help_msg = ("Path to a custom qemu binary to be tested. If --vt-config is "
"provided and this flag is omitted, no attempt to set the "
"qemu binaries will be made. Current: %s" %
_str_or_none(qemu_bin))
add_option(parser,
dest='vt.qemu.qemu_bin',
arg='--vt-qemu-bin',
default=default_qemu_bin,
help=help_msg)
qemu_dst = get_settings_value('vt.qemu', 'qemu_dst_bin',
default=qemu_bin_path)
help_msg = ("Path to a custom qemu binary to be tested for the destination"
" of a migration, overrides --vt-qemu-bin. If --vt-config is "
"provided and this flag is omitted, no attempt to set the qemu"
" binaries will be made. Current: %s" % _str_or_none(qemu_dst))
add_option(parser,
dest='vt.qemu.qemu_dst_bin',
arg='--vt-qemu-dst-bin',
default=qemu_dst,
help=help_msg)
def _process_qemu_bin(self):
"""
Puts the value of the qemu bin option in the cartesian parser command.
"""
qemu_bin_setting = ('option --vt-qemu-bin or '
'config vt.qemu.qemu_bin')
if self.options.vt_config and self.options.vt_qemu_bin is None:
logging.info("Config provided and no %s set. Not trying "
"to automatically set qemu bin.", qemu_bin_setting)
else:
(qemu_bin_path, qemu_img_path, qemu_io_path,
qemu_dst_bin_path) = standalone_test.find_default_qemu_paths(
self.options.vt_qemu_bin, self.options.vt_dst_qemu_bin)
self.cartesian_parser.assign("qemu_binary", qemu_bin_path)
self.cartesian_parser.assign("qemu_img_binary", qemu_img_path)
self.cartesian_parser.assign("qemu_io_binary", qemu_io_path)
if qemu_dst_bin_path is not None:
self.cartesian_parser.assign("qemu_dst_binary",
qemu_dst_bin_path)
def _process_qemu_bin(self):
"""
Puts the value of the qemu bin option in the cartesian parser command.
"""
qemu_bin_setting = ('option --vt-qemu-bin or '
'config vt.qemu.qemu_bin')
if (get_opt(self.options, 'vt_config')
and get_opt(self.options, 'vt_qemu_bin') is None):
logging.info(
"Config provided and no %s set. Not trying "
"to automatically set qemu bin.", qemu_bin_setting)
else:
(qemu_bin_path, qemu_img_path, qemu_io_path,
qemu_dst_bin_path) = standalone_test.find_default_qemu_paths(
get_opt(self.options, 'vt_qemu_bin'),
get_opt(self.options, 'vt_dst_qemu_bin'))
self.cartesian_parser.assign("qemu_binary", qemu_bin_path)
self.cartesian_parser.assign("qemu_img_binary", qemu_img_path)
self.cartesian_parser.assign("qemu_io_binary", qemu_io_path)
if qemu_dst_bin_path is not None:
self.cartesian_parser.assign("qemu_dst_binary",
qemu_dst_bin_path)
def configure(self, parser):
"""
Add the subparser for the run action.
:param parser: Main test runner parser.
"""
def str_or_none(arg):
if arg is None:
return "Could not find one"
else:
return arg
run_subcommand_parser = parser.subcommands.choices.get('run', None)
if run_subcommand_parser is None:
return
try:
qemu_bin_path = standalone_test.find_default_qemu_paths()[0]
except (RuntimeError, utils_path.CmdNotFoundError):
qemu_bin_path = None
qemu_nw_msg = "QEMU network option (%s). " % ", ".join(
SUPPORTED_NET_TYPES)
qemu_nw_msg += "Default: user"
vt_compat_group_setup = run_subcommand_parser.add_argument_group(
'Virt-Test compat layer - VM Setup options')
vt_compat_group_common = run_subcommand_parser.add_argument_group(
'Virt-Test compat layer - Common options')
vt_compat_group_qemu = run_subcommand_parser.add_argument_group(
'Virt-Test compat layer - QEMU options')
vt_compat_group_libvirt = run_subcommand_parser.add_argument_group(
'Virt-Test compat layer - Libvirt options')
vt_compat_group_common.add_argument("--vt-config", action="store",
dest="vt_config",
help=("Explicitly choose a "
"cartesian config. "
"When choosing this, "
"some options will be "
"ignored (see options "
"below)"))
vt_compat_group_common.add_argument("--vt-type", action="store",
dest="vt_type",
help=("Choose test type (%s). "
"Default: qemu" %
", ".join(
SUPPORTED_TEST_TYPES)),
default='qemu')
arch = settings.get_value('vt.common', 'arch', default=None)
vt_compat_group_common.add_argument("--vt-arch",
help="Choose the VM architecture. "
"Default: %s" % arch,
default=arch)
machine = settings.get_value('vt.common', 'machine_type',
default=defaults.DEFAULT_MACHINE_TYPE)
vt_compat_group_common.add_argument("--vt-machine-type",
help="Choose the VM machine type. "
"Default: %s" % machine,
default=machine)
vt_compat_group_common.add_argument("--vt-guest-os", action="store",
dest="vt_guest_os",
default=defaults.DEFAULT_GUEST_OS,
help=("Select the guest OS to "
"be used. If --vt-config is "
"provided, this will be "
"ignored. Default: %s" %
defaults.DEFAULT_GUEST_OS))
vt_compat_group_common.add_argument("--vt-no-filter", action="store",
dest="vt_no_filter", default="",
help=("List of space separated "
"'no' filters to be passed "
"to the config parser. "
" Default: ''"))
vt_compat_group_common.add_argument("--vt-only-filter", action="store",
dest="vt_only_filter", default="",
help=("List of space separated "
"'only' filters to be passed"
" to the config parser. "
" Default: ''"))
qemu_bin = settings.get_value('vt.qemu', 'qemu_bin',
default=qemu_bin_path)
vt_compat_group_qemu.add_argument("--vt-qemu-bin", action="store",
dest="vt_qemu_bin",
default=qemu_bin,
help=("Path to a custom qemu binary "
"to be tested. If --vt-config "
"is provided and this flag is "
"omitted, no attempt to set "
"the qemu binaries will be "
"made. Current: %s" %
str_or_none(qemu_bin)))
qemu_dst = settings.get_value('vt.qemu', 'qemu_dst_bin',
default=qemu_bin_path)
vt_compat_group_qemu.add_argument("--vt-qemu-dst-bin", action="store",
dest="vt_dst_qemu_bin",
default=qemu_dst,
help=("Path to a custom qemu binary "
"to be tested for the "
"destination of a migration, "
"overrides --vt-qemu-bin. "
"If --vt-config is provided "
"and this flag is omitted, "
"no attempt to set the qemu "
"binaries will be made. "
"Current: %s" %
str_or_none(qemu_dst)))
vt_compat_group_qemu.add_argument("--vt-extra-params", nargs='*',
help="List of 'key=value' pairs "
"passed to cartesian parser.")
supported_uris = ", ".join(SUPPORTED_LIBVIRT_URIS)
uri_current = settings.get_value('vt.libvirt', 'connect_uri',
default=None)
vt_compat_group_libvirt.add_argument("--vt-connect-uri",
action="store",
dest="vt_connect_uri",
default=uri_current,
help=("Choose test connect uri "
"for libvirt (E.g: %s). "
"Current: %s" %
(supported_uris,
uri_current)))
def initialize(self):
if not is_registering_settings_required():
return
# [vt] section
section = 'vt'
help_msg = ('Explicitly choose a cartesian config. When choosing '
'this, some options will be ignored (see options '
'below)')
settings.register_option(section, key='config', default=None,
help_msg=help_msg)
help_msg = 'Save the resulting cartesian config to a file'
settings.register_option(section, key='save_config', default=None,
help_msg=help_msg)
help_msg = ("Choose test type (%s). Default: %%(default)s" %
", ".join(SUPPORTED_TEST_TYPES))
settings.register_option(section, key='type',
default=SUPPORTED_TEST_TYPES[0],
help_msg=help_msg)
help_msg = ("Select the guest OS to be used. If --vt-config is "
"provided, this will be ignored. Default: %s" %
DEFAULT_GUEST_OS)
settings.register_option(section, key='guest_os',
default=DEFAULT_GUEST_OS,
help_msg=help_msg)
help_msg = ("List of space separated 'no' filters to be passed to "
"the config parser.")
settings.register_option(section, key='no_filter', default='',
help_msg=help_msg)
help_msg = ("List of space separated 'only' filters to be passed "
"to the config parser.")
settings.register_option(section, key='only_filter', default='',
help_msg=help_msg)
help_msg = "List of 'key=value' pairs passed to cartesian parser."
settings.register_option(section, key='extra_params', nargs='*',
default=None, help_msg=help_msg)
help_msg = ("Also list the available guests (this option ignores "
"the --vt-config and --vt-guest-os)")
settings.register_option(section, key='list_guests', key_type=bool,
default=False, help_msg=help_msg)
help_msg = ("Also list the available arch/machines for the given "
"guest OS. (Use \"--vt-guest-os ''\" to see all "
"combinations; --vt-config --vt-machine-type and "
"--vt-arch args are ignored)")
settings.register_option(section, key='list_archs', key_type=bool,
default=False, help_msg=help_msg)
# [vt.setup] section
section = 'vt.setup'
help_msg = 'Backup image before testing (if not already backed up)'
settings.register_option(section, 'backup_image_before_test',
help_msg=help_msg, key_type=bool,
default=True)
help_msg = 'Restore image after testing (if backup present)'
settings.register_option(section, 'restore_image_after_test',
help_msg=help_msg, key_type=bool,
default=True)
help_msg = 'Keep guest running between tests (faster, but unsafe)'
settings.register_option(section, 'keep_guest_running',
help_msg=help_msg, key_type=bool,
default=False)
# [vt.common] section
section = 'vt.common'
help_msg = ('Data dir path. If none specified, the default '
'virt-test data dir will be used')
settings.register_option(section, 'data_dir',
help_msg=help_msg,
default='')
help_msg = ('Make the temporary dir path persistent across jobs if'
' needed. By default the data in the temporary '
'directory will be wiped after each test in some cases'
' and after each job in others.')
settings.register_option(section, 'tmp_dir',
help_msg=help_msg,
default='')
help_msg = ('Enable only type specific tests. Shared tests will '
'not be tested')
settings.register_option(section, 'type_specific_only',
help_msg=help_msg, key_type=bool,
default=False)
help_msg = ('RAM dedicated to the main VM. Usually defaults to '
'1024, as set in "base.cfg", but can be a different '
'value depending on the various other configuration '
'files such as configuration files under "guest-os" '
'and test provider specific files')
settings.register_option(section, 'mem',
help_msg=help_msg,
default=None)
help_msg = 'Architecture under test'
settings.register_option(section, 'arch',
help_msg=help_msg,
default=None)
help_msg = 'Machine type under test'
settings.register_option(section, 'machine_type',
help_msg=help_msg,
default=DEFAULT_MACHINE_TYPE)
help_msg = 'Nettype (bridge, user, none)'
settings.register_option(section, 'nettype',
help_msg=help_msg,
default='')
help_msg = 'Bridge name to be used if you select bridge as a nettype'
settings.register_option(section, 'netdst',
help_msg=help_msg,
default='virbr0')
# [vt.qemu] section
section = 'vt.qemu'
try:
default_qemu_bin_path = find_default_qemu_paths()[0]
except (RuntimeError, utils_path.CmdNotFoundError):
default_qemu_bin_path = None
qemu_bin = get_settings_value(section, 'qemu_bin', default=None)
if qemu_bin is None: # Allow default to be None when not set in setting
default_qemu_bin = None
else:
default_qemu_bin = qemu_bin
help_msg = 'Path to a custom qemu binary to be tested'
settings.register_option(section, 'qemu_bin',
help_msg=help_msg,
default=default_qemu_bin)
help_msg = ('Path to a custom qemu binary to be tested for the '
'destination of a migration, overrides qemu_bin for '
'that particular purpose')
settings.register_option(section, 'qemu_dst_bin',
help_msg=help_msg,
default=default_qemu_bin_path)
help_msg = 'Accelerator used to run qemu (kvm or tcg)'
settings.register_option(section, 'accel',
help_msg=help_msg,
default='kvm')
help_msg = ('Whether to enable vhost for qemu (on/off/force). '
'Depends on nettype=bridge')
settings.register_option(section, 'vhost',
help_msg=help_msg,
default='off')
help_msg = 'Monitor type (human or qmp)'
settings.register_option(section, 'monitor',
help_msg=help_msg,
default='')
help_msg = 'Number of virtual cpus to use (1 or 2)'
settings.register_option(section, 'smp',
help_msg=help_msg,
default='2')
help_msg = 'Image format type to use (any valid qemu format)'
settings.register_option(section, 'image_type',
help_msg=help_msg,
default=SUPPORTED_IMAGE_TYPES[0])
help_msg = 'Guest network card model (any valid qemu card)'
settings.register_option(section, 'nic_model',
help_msg=help_msg,
default=SUPPORTED_NIC_MODELS[0])
help_msg = ('Guest disk bus for main image. One of ide, scsi, '
'virtio_blk, virtio_scsi, lsi_scsi, ahci, usb2 '
'or xenblk. Note: Older qemu versions and/or '
'operating systems (such as WinXP) might not support '
'virtio_scsi. Please use virtio_blk or ide instead.')
settings.register_option(section, 'disk_bus',
help_msg=help_msg,
default=SUPPORTED_DISK_BUSES[0])
help_msg = 'Enable qemu sandboxing (on/off)'
settings.register_option(section, 'sandbox',
help_msg=help_msg,
default='on')
help_msg = ('Prevent qemu from loading sysconfdir/qemu.conf '
'and sysconfdir/target-ARCH.conf at startup (yes/no)')
settings.register_option(section, 'defconfig',
help_msg=help_msg,
default='yes')
help_msg = ('Use MALLOC_PERTURB_ env variable set to 1 to help '
'catch memory allocation problems on qemu (yes/no)')
settings.register_option(section, 'malloc_perturb',
help_msg=help_msg,
default='yes')
# [vt.libvirt] section
section = 'vt.libvirt'
uri_current = get_settings_value(section, 'connect_uri',
default=None)
help_msg = ('Test connect URI for libvirt (qemu:///system, '
'lxc:///)')
settings.register_option(section, 'connect_uri',
help_msg=help_msg, default=uri_current)
# [vt.debug] section
help_msg = ('Do not clean up tmp files or VM processes at the end '
'of a virt-test execution')
settings.register_option('vt.debug', 'no_cleanup',
help_msg=help_msg, key_type=bool,
default=False)
# [vt.filter] section
help_msg = ("Allows to selectively skip certain default filters. "
"This uses directly 'tests-shared.cfg' and instead of "
"'$provider/tests.cfg' and applies following lists of "
"default filters, unless they are specified as "
"arguments: no_9p_export,no_virtio_rng,"
"no_pci_assignable,smallpages,default_bios,ridge,"
"image_backend,multihost. This can be used to eg. run "
"hugepages tests by filtering 'smallpages' via this "
"option.")
settings.register_option('vt.filter', key='default_filters',
nargs='+', default=None,
help_msg=help_msg)
# [plugins.vtjoblock] section
help_msg = 'Directory in which to write the lock file'
settings.register_option('plugins.vtjoblock', 'dir',
help_msg=help_msg,
default='/tmp')
virt_loader = getattr(importlib.import_module('avocado_vt.loader'),
'VirtTestLoader')
loader.register_plugin(virt_loader)
def initialize(self):
if not is_registering_settings_required():
return
# [vt.setup] section
section = 'vt.setup'
help_msg = 'Backup image before testing (if not already backed up)'
settings.register_option(section, 'backup_image_before_test',
help_msg=help_msg, key_type=bool,
default=True)
help_msg = 'Restore image after testing (if backup present)'
settings.register_option(section, 'restore_image_after_test',
help_msg=help_msg, key_type=bool,
default=True)
help_msg = 'Keep guest running between tests (faster, but unsafe)'
settings.register_option(section, 'keep_guest_running',
help_msg=help_msg, key_type=bool,
default=False)
# [vt.common] section
section = 'vt.common'
help_msg = ('Data dir path. If none specified, the default '
'virt-test data dir will be used')
settings.register_option(section, 'data_dir',
help_msg=help_msg,
default='')
help_msg = ('Make the temporary dir path persistent across jobs if'
' needed. By default the data in the temporary '
'directory will be wiped after each test in some cases'
' and after each job in others.')
settings.register_option(section, 'tmp_dir',
help_msg=help_msg,
default='')
help_msg = ('Enable only type specific tests. Shared tests will '
'not be tested')
settings.register_option(section, 'type_specific_only',
help_msg=help_msg, key_type=bool,
default=False)
help_msg = ('RAM dedicated to the main VM. Usually defaults to '
'1024, as set in "base.cfg", but can be a different '
'value depending on the various other configuration '
'files such as configuration files under "guest-os" '
'and test provider specific files')
settings.register_option(section, 'mem',
help_msg=help_msg,
default=None)
help_msg = 'Architecture under test'
settings.register_option(section, 'arch',
help_msg=help_msg,
default=None)
help_msg = 'Machine type under test'
settings.register_option(section, 'machine_type',
help_msg=help_msg,
default=DEFAULT_MACHINE_TYPE)
help_msg = 'Nettype (bridge, user, none)'
settings.register_option(section, 'nettype',
help_msg=help_msg,
default='')
help_msg = 'Bridge name to be used if you select bridge as a nettype'
settings.register_option(section, 'netdst',
help_msg=help_msg,
default='virbr0')
# [vt.qemu] section
section = 'vt.qemu'
try:
default_qemu_bin_path = find_default_qemu_paths()[0]
except (RuntimeError, utils_path.CmdNotFoundError):
default_qemu_bin_path = None
help_msg = 'Path to a custom qemu binary to be tested'
settings.register_option(section, 'qemu_bin',
help_msg=help_msg,
default=default_qemu_bin_path)
help_msg = ('Path to a custom qemu binary to be tested for the '
'destination of a migration, overrides qemu_bin for '
'that particular purpose')
settings.register_option(section, 'qemu_dst_bin',
help_msg=help_msg,
default=default_qemu_bin_path)
help_msg = 'Accelerator used to run qemu (kvm or tcg)'
settings.register_option(section, 'accel',
help_msg=help_msg,
default='kvm')
help_msg = ('Whether to enable vhost for qemu (on/off/force). '
'Depends on nettype=bridge')
settings.register_option(section, 'vhost',
help_msg=help_msg,
default='off')
help_msg = 'Monitor type (human or qmp)'
settings.register_option(section, 'monitor',
help_msg=help_msg,
default='')
help_msg = 'Number of virtual cpus to use (1 or 2)'
settings.register_option(section, 'smp',
help_msg=help_msg,
default='2')
help_msg = 'Image format type to use (any valid qemu format)'
settings.register_option(section, 'image_type',
help_msg=help_msg,
default=SUPPORTED_IMAGE_TYPES[0])
help_msg = 'Guest network card model (any valid qemu card)'
settings.register_option(section, 'nic_model',
help_msg=help_msg,
default=SUPPORTED_NIC_MODELS[0])
help_msg = ('Guest disk bus for main image. One of ide, scsi, '
'virtio_blk, virtio_scsi, lsi_scsi, ahci, usb2 '
'or xenblk. Note: Older qemu versions and/or '
'operating systems (such as WinXP) might not support '
'virtio_scsi. Please use virtio_blk or ide instead.')
settings.register_option(section, 'disk_bus',
help_msg=help_msg,
default=SUPPORTED_DISK_BUSES[0])
help_msg = 'Enable qemu sandboxing (on/off)'
settings.register_option(section, 'sandbox',
help_msg=help_msg,
default='on')
help_msg = ('Prevent qemu from loading sysconfdir/qemu.conf '
'and sysconfdir/target-ARCH.conf at startup (yes/no)')
settings.register_option(section, 'defconfig',
help_msg=help_msg,
default='yes')
help_msg = ('Use MALLOC_PERTURB_ env variable set to 1 to help '
'catch memory allocation problems on qemu (yes/no)')
settings.register_option(section, 'malloc_perturb',
help_msg=help_msg,
default='yes')
# [vt.libvirt] section
help_msg = ('Test connect URI for libvirt (qemu:///system, '
'lxc:///)')
settings.register_option('vt.libvirt', 'connect_uri',
help_msg=help_msg,
default='qemu:///session')
# [vt.debug] section
help_msg = ('Do not clean up tmp files or VM processes at the end '
'of a virt-test execution')
settings.register_option('vt.debug', 'no_cleanup',
help_msg=help_msg, key_type=bool,
default=False)
# [plugins.vtjoblock] section
help_msg = 'Directory in which to write the lock file'
settings.register_option('plugins.vtjoblock', 'dir',
help_msg=help_msg,
default='/tmp')
def configure(self, parser):
"""
Add the subparser for the run action.
:param parser: Main test runner parser.
"""
def str_or_none(arg):
if arg is None:
return "Could not find one"
else:
return arg
run_subcommand_parser = parser.subcommands.choices.get('run', None)
if run_subcommand_parser is None:
return
try:
qemu_bin_path = standalone_test.find_default_qemu_paths()[0]
except (RuntimeError, utils_path.CmdNotFoundError):
qemu_bin_path = None
qemu_nw_msg = "QEMU network option (%s). " % ", ".join(
SUPPORTED_NET_TYPES)
qemu_nw_msg += "Default: user"
vt_compat_group_setup = run_subcommand_parser.add_argument_group(
'Virt-Test compat layer - VM Setup options')
vt_compat_group_common = run_subcommand_parser.add_argument_group(
'Virt-Test compat layer - Common options')
vt_compat_group_qemu = run_subcommand_parser.add_argument_group(
'Virt-Test compat layer - QEMU options')
vt_compat_group_libvirt = run_subcommand_parser.add_argument_group(
'Virt-Test compat layer - Libvirt options')
vt_compat_group_common.add_argument("--vt-config",
action="store",
dest="vt_config",
help=("Explicitly choose a "
"cartesian config. "
"When choosing this, "
"some options will be "
"ignored (see options "
"below)"))
vt_compat_group_common.add_argument(
"--vt-type",
action="store",
dest="vt_type",
help=("Choose test type (%s). "
"Default: qemu" % ", ".join(SUPPORTED_TEST_TYPES)),
default='qemu')
arch = settings.get_value('vt.common', 'arch', default=None)
vt_compat_group_common.add_argument("--vt-arch",
help="Choose the VM architecture. "
"Default: %s" % arch,
default=arch)
machine = settings.get_value('vt.common',
'machine_type',
default=defaults.DEFAULT_MACHINE_TYPE)
vt_compat_group_common.add_argument("--vt-machine-type",
help="Choose the VM machine type. "
"Default: %s" % machine,
default=machine)
vt_compat_group_common.add_argument("--vt-guest-os",
action="store",
dest="vt_guest_os",
default=defaults.DEFAULT_GUEST_OS,
help=("Select the guest OS to "
"be used. If --vt-config is "
"provided, this will be "
"ignored. Default: %s" %
defaults.DEFAULT_GUEST_OS))
vt_compat_group_common.add_argument("--vt-no-filter",
action="store",
dest="vt_no_filter",
default="",
help=("List of space separated "
"'no' filters to be passed "
"to the config parser. "
"If --vt-config is "
"provided, this will be "
"ignored. Default: ''"))
qemu_bin = settings.get_value('vt.qemu',
'qemu_bin',
default=qemu_bin_path)
vt_compat_group_qemu.add_argument("--vt-qemu-bin",
action="store",
dest="vt_qemu_bin",
default=qemu_bin,
help=("Path to a custom qemu binary "
"to be tested. If --vt-config "
"is provided and this flag is "
"omitted, no attempt to set "
"the qemu binaries will be "
"made. Current: %s" %
str_or_none(qemu_bin)))
qemu_dst = settings.get_value('vt.qemu',
'qemu_dst_bin',
default=qemu_bin_path)
vt_compat_group_qemu.add_argument("--vt-qemu-dst-bin",
action="store",
dest="vt_dst_qemu_bin",
default=qemu_dst,
help=("Path to a custom qemu binary "
"to be tested for the "
"destination of a migration, "
"overrides --vt-qemu-bin. "
"If --vt-config is provided "
"and this flag is omitted, "
"no attempt to set the qemu "
"binaries will be made. "
"Current: %s" %
str_or_none(qemu_dst)))
vt_compat_group_qemu.add_argument("--vt-extra-params",
nargs='*',
help="List of 'key=value' pairs "
"passed to cartesian parser.")
supported_uris = ", ".join(SUPPORTED_LIBVIRT_URIS)
uri_current = settings.get_value('vt.libvirt',
'connect_uri',
default=None)
vt_compat_group_libvirt.add_argument(
"--vt-connect-uri",
action="store",
dest="vt_connect_uri",
default=uri_current,
help=("Choose test connect uri "
"for libvirt (E.g: %s). "
"Current: %s" % (supported_uris, uri_current)))