def __init__(self):
# Patch command.Command to add a default auth_required = True
command.Command.auth_required = True
# Some commands do not need authentication
help.HelpCommand.auth_required = False
complete.CompleteCommand.auth_required = False
# Slight change to the meaning of --debug
self.DEFAULT_DEBUG_VALUE = None
self.DEFAULT_DEBUG_HELP = 'Set debug logging and traceback on errors.'
super(OpenStackShell, self).__init__(
description=__doc__.strip(),
version=openstackclient.__version__,
command_manager=commandmanager.CommandManager('openstack.cli'),
deferred_help=True)
self.api_version = {}
# Until we have command line arguments parsed, dump any stack traces
self.dump_stack_trace = True
# Assume TLS host certificate verification is enabled
self.verify = True
self.client_manager = None
self.command_options = None
def __init__(self):
# Patch command.Command to add a default auth_required = True
command.Command.auth_required = True
command.Command.best_effort = False
# But not help
help.HelpCommand.auth_required = False
complete.CompleteCommand.best_effort = True
super(OpenStackShell, self).__init__(
description=__doc__.strip(),
version=openstackclient.__version__,
command_manager=commandmanager.CommandManager('openstack.cli'))
# Until we have command line arguments parsed, dump any stack traces
self.dump_stack_trace = True
# This is instantiated in initialize_app() only when using
# password flow auth
self.auth_client = None
# Assume TLS host certificate verification is enabled
self.verify = True
# Get list of extension modules
self.ext_modules = clientmanager.get_extension_modules(
'openstack.cli.extension', )
# Loop through extensions to get parser additions
for mod in self.ext_modules:
self.parser = mod.build_option_parser(self.parser)
# NOTE(dtroyer): This hack changes the help action that Cliff
# automatically adds to the parser so we can defer
# its execution until after the api-versioned commands
# have been loaded. There doesn't seem to be a
# way to edit/remove anything from an existing parser.
# Replace the cliff-added help.HelpAction to defer its execution
self.DeferredHelpAction = None
for a in self.parser._actions:
if type(a) == help.HelpAction:
# Found it, save and replace it
self.DeferredHelpAction = a
# These steps are argparse-implementation-dependent
self.parser._actions.remove(a)
if self.parser._option_string_actions['-h']:
del self.parser._option_string_actions['-h']
if self.parser._option_string_actions['--help']:
del self.parser._option_string_actions['--help']
# Make a new help option to just set a flag
self.parser.add_argument(
'-h',
'--help',
action='store_true',
dest='deferred_help',
default=False,
help="Show this help message and exit",
)
def __init__(self):
super(OpenStackShell, self).__init__(
description=__doc__.strip(),
version=openstackclient.__version__,
command_manager=commandmanager.CommandManager('openstack.cli'),
deferred_help=True)
self.api_version = {}
# Assume TLS host certificate verification is enabled
self.verify = True
def test_get_command_names(self):
mock_cmd_one = mock.Mock()
mock_cmd_one.name = 'one'
mock_cmd_two = mock.Mock()
mock_cmd_two.name = 'cmd two'
mock_pkg_resources = mock.Mock(
return_value=[mock_cmd_one, mock_cmd_two], )
with mock.patch(
'pkg_resources.iter_entry_points',
mock_pkg_resources,
) as iter_entry_points:
mgr = commandmanager.CommandManager('test')
assert iter_entry_points.called_once_with('test')
cmds = mgr.get_command_names('test')
self.assertEqual(['one', 'cmd two'], cmds)
def __init__(self):
super(OpenStackShell, self).__init__(
description=__doc__.strip(),
version=openstackclient.__version__,
command_manager=commandmanager.CommandManager('openstack.cli'))
# This is instantiated in initialize_app() only when using
# password flow auth
self.auth_client = None
# NOTE(dtroyer): This hack changes the help action that Cliff
# automatically adds to the parser so we can defer
# its execution until after the api-versioned commands
# have been loaded. There doesn't seem to be a
# way to edit/remove anything from an existing parser.
# Replace the cliff-added help.HelpAction to defer its execution
self.DeferredHelpAction = None
for a in self.parser._actions:
if type(a) == help.HelpAction:
# Found it, save and replace it
self.DeferredHelpAction = a
# These steps are argparse-implementation-dependent
self.parser._actions.remove(a)
if self.parser._option_string_actions['-h']:
del self.parser._option_string_actions['-h']
if self.parser._option_string_actions['--help']:
del self.parser._option_string_actions['--help']
# Make a new help option to just set a flag
self.parser.add_argument(
'-h',
'--help',
action='store_true',
dest='deferred_help',
default=False,
help="show this help message and exit",
)
def __init__(self):
# Patch command.Command to add a default auth_required = True
command.Command.auth_required = True
# Some commands do not need authentication
help.HelpCommand.auth_required = False
super(OpenStackShell, self).__init__(
description=__doc__.strip(),
version=openstackclient.__version__,
command_manager=commandmanager.CommandManager('openstack.cli'),
deferred_help=True)
self.api_version = {}
# Until we have command line arguments parsed, dump any stack traces
self.dump_stack_trace = True
# Assume TLS host certificate verification is enabled
self.verify = True
self.client_manager = None
