def test_set_target_arch(self):
sys.argv = [
sys.argv[0], '--target-arch', 'artificial', 'system', 'build',
'--description', 'description', '--target-dir', 'directory'
]
cli = Cli()
cli.get_global_args()
assert Defaults.get_platform_name() == 'artificial'
def test_warning_on_use_of_legacy_disk_type(self):
sys.argv = [
sys.argv[0], '--type', 'vmx', 'system', 'build', '--description',
'description', '--target-dir', 'directory'
]
cli = Cli()
with self._caplog.at_level(logging.WARNING):
cli.get_global_args()
assert 'vmx type is now a subset of oem, --type set to oem' in \
self._caplog.text
def test_get_global_args(self):
self.cli.all_args['--config'] = 'config-file'
sys.argv = [
sys.argv[0], '--config', 'config-file', 'system', 'build',
'--description', 'description', '--target-dir', 'directory'
]
cli = Cli()
assert cli.get_global_args() == self.expected_global_args
def __init__(self, reread=False):
global RUNTIME_CONFIG
if not RUNTIME_CONFIG or reread:
cli = Cli()
config_file = None
custom_config_file = cli.get_global_args().get('--config')
if custom_config_file:
config_file = custom_config_file
if not os.path.isfile(config_file):
raise KiwiRuntimeConfigFileError(
f'Custom config file {config_file!r} not found')
elif self._home_path():
config_file = os.sep.join(
[self._home_path(), '.config', 'kiwi', 'config.yml'])
if not config_file or not os.path.exists(config_file):
config_file = '/etc/kiwi.yml'
if os.path.exists(config_file):
log.info(f'Reading runtime config file: {config_file!r}')
with open(config_file, 'r') as config:
RUNTIME_CONFIG = yaml.safe_load(config)
class TestCli:
@fixture(autouse=True)
def inject_fixtures(self, caplog):
self._caplog = caplog
def setup(self):
self.help_global_args = {
'help': False,
'--compat': False,
'compat': False,
'--type': None,
'image': False,
'system': True,
'-h': False,
'--logfile': None,
'--color-output': False,
'<legacy_args>': [],
'--version': False,
'--debug': False,
'result': False,
'--profile': [],
'--shared-cache-dir': '/var/cache/kiwi',
'--help': False,
'--config': None
}
self.command_args = {
'--add-repo': [],
'--allow-existing-root': False,
'--description': 'description',
'--help': False,
'--ignore-repos': False,
'--ignore-repos-used-for-build': False,
'--clear-cache': False,
'--root': 'directory',
'--set-repo': None,
'--add-package': [],
'--add-bootstrap-package': [],
'--delete-package': [],
'--set-container-derived-from': None,
'--set-container-tag': None,
'--add-container-label': [],
'--signing-key': [],
'-h': False,
'help': False,
'prepare': True,
'system': True
}
self.cli = Cli()
self.loaded_command = self.cli.load_command()
def teardown(self):
sys.argv = argv_kiwi_tests
@patch('kiwi.cli.Help.show')
def test_show_and_exit_on_help_request(self, help_show):
self.cli.all_args['help'] = True
with raises(SystemExit):
self.cli.show_and_exit_on_help_request()
help_show.assert_called_once_with('kiwi')
def test_get_servicename_system(self):
cli = Cli()
assert cli.get_servicename() == 'system'
def test_get_servicename_compat_as_option(self):
sys.argv = [
sys.argv[0], '--compat', '--', '--build', 'description', '--type',
'oem', '-d', 'destination'
]
cli = Cli()
assert cli.get_servicename() == 'compat'
def test_get_servicename_compat_as_service(self):
sys.argv = [
sys.argv[0], 'compat', '--build', 'description', '--type', 'oem',
'-d', 'destination'
]
cli = Cli()
assert cli.get_servicename() == 'compat'
def test_warning_on_use_of_legacy_disk_type(self):
sys.argv = [
sys.argv[0], '--type', 'vmx', 'system', 'build', '--description',
'description', '--target-dir', 'directory'
]
cli = Cli()
with self._caplog.at_level(logging.WARNING):
cli.get_global_args()
assert 'vmx type is now a subset of oem, --type set to oem' in \
self._caplog.text
def test_get_servicename_image(self):
sys.argv = [
sys.argv[0], 'image', 'resize', '--target-dir', 'directory',
'--size', '20g'
]
cli = Cli()
assert cli.get_servicename() == 'image'
def test_get_servicename_result(self):
sys.argv = [sys.argv[0], 'result', 'list', '--target-dir', 'directory']
cli = Cli()
assert cli.get_servicename() == 'result'
def test_get_command(self):
assert self.cli.get_command() == 'prepare'
def test_get_command_args(self):
assert self.cli.get_command_args() == self.command_args
def test_get_global_args(self):
assert self.cli.get_global_args() == self.help_global_args
def test_load_command(self):
assert self.cli.load_command() == self.loaded_command
@patch('kiwi.cli.Cli.invoke_kiwicompat')
def test_load_command_compat_mode(self, mock_compat):
sys.argv = [
sys.argv[0], '--compat', '--', '--build', 'description', '--type',
'oem', '-d', 'destination'
]
cli = Cli()
cli.load_command()
mock_compat.assert_called_once_with(
['--build', 'description', '--type', 'oem', '-d', 'destination'])
@patch('kiwi.cli.Path.which')
@patch('os.execvp')
def test_invoke_kiwicompat_exec_failed(self, mock_exec, mock_which):
mock_which.return_value = 'kiwicompat'
mock_exec.side_effect = Exception
with raises(KiwiCompatError):
self.cli.invoke_kiwicompat([])
def test_load_command_unknown(self):
self.cli.loaded = False
self.cli.all_args['<command>'] = 'foo'
with raises(KiwiCommandNotLoaded):
self.cli.load_command()
def test_load_command_undefined(self):
self.cli.loaded = False
self.cli.all_args['<command>'] = None
with raises(KiwiLoadCommandUndefined):
self.cli.load_command()
def test_get_command_args_not_loaded(self):
sys.argv = [sys.argv[0], 'system', 'command-not-implemented']
cli = Cli()
with raises(KiwiCommandNotLoaded):
cli.get_command_args()
def test_get_servicename_unknown(self):
self.cli.all_args['system'] = False
self.cli.all_args['foo'] = False
with raises(KiwiUnknownServiceName):
self.cli.get_servicename()
class TestCli(object):
def setup(self):
self.help_global_args = {
'help': False,
'--compat': False,
'compat': False,
'--type': None,
'image': False,
'system': True,
'-h': False,
'--logfile': None,
'--color-output': False,
'<legacy_args>': [],
'--version': False,
'--debug': False,
'result': False,
'--profile': [],
'--shared-cache-dir': '/var/cache/kiwi',
'--help': False
}
self.command_args = {
'--add-repo': [],
'--allow-existing-root': False,
'--description': 'description',
'--help': False,
'--ignore-repos': False,
'--ignore-repos-used-for-build': False,
'--clear-cache': False,
'--root': 'directory',
'--set-repo': None,
'--add-package': [],
'--delete-package': [],
'--set-container-derived-from': None,
'--set-container-tag': None,
'--signing-key': [],
'-h': False,
'help': False,
'prepare': True,
'system': True
}
self.cli = Cli()
self.loaded_command = self.cli.load_command()
def teardown(self):
sys.argv = argv_kiwi_tests
@raises(SystemExit)
@patch('kiwi.cli.Help.show')
def test_show_and_exit_on_help_request(self, help_show):
self.cli.all_args['help'] = True
self.cli.show_and_exit_on_help_request()
help_show.assert_called_once_with('kiwi')
def test_get_servicename_system(self):
cli = Cli()
assert cli.get_servicename() == 'system'
def test_get_servicename_compat_as_option(self):
sys.argv = [
sys.argv[0],
'--compat', '--',
'--build', 'description',
'--type', 'vmx',
'-d', 'destination'
]
cli = Cli()
assert cli.get_servicename() == 'compat'
def test_get_servicename_compat_as_service(self):
sys.argv = [
sys.argv[0],
'compat',
'--build', 'description',
'--type', 'vmx',
'-d', 'destination'
]
cli = Cli()
assert cli.get_servicename() == 'compat'
def test_get_servicename_image(self):
sys.argv = [
sys.argv[0],
'image', 'resize',
'--target-dir', 'directory',
'--size', '20g'
]
cli = Cli()
assert cli.get_servicename() == 'image'
def test_get_servicename_result(self):
sys.argv = [
sys.argv[0],
'result', 'list',
'--target-dir', 'directory'
]
cli = Cli()
assert cli.get_servicename() == 'result'
def test_get_command(self):
assert self.cli.get_command() == 'prepare'
def test_get_command_args(self):
print(self.cli.get_command_args())
assert self.cli.get_command_args() == self.command_args
def test_get_global_args(self):
assert self.cli.get_global_args() == self.help_global_args
def test_load_command(self):
assert self.cli.load_command() == self.loaded_command
@patch('kiwi.cli.Cli.invoke_kiwicompat')
def test_load_command_compat_mode(self, mock_compat):
sys.argv = [
sys.argv[0],
'--compat', '--',
'--build', 'description',
'--type', 'vmx',
'-d', 'destination'
]
cli = Cli()
cli.load_command()
mock_compat.assert_called_once_with(
['--build', 'description', '--type', 'vmx', '-d', 'destination']
)
@raises(KiwiCompatError)
@patch('kiwi.cli.Path.which')
@patch('os.execvp')
def test_invoke_kiwicompat_exec_failed(self, mock_exec, mock_which):
mock_which.return_value = 'kiwicompat'
mock_exec.side_effect = Exception
self.cli.invoke_kiwicompat([])
@raises(KiwiCommandNotFound)
@patch('kiwi.cli.Path.which')
def test_invoke_kiwicompat_not_found(self, mock_which):
mock_which.return_value = None
self.cli.invoke_kiwicompat([])
@raises(SystemExit)
def test_load_command_unknown(self):
self.cli.loaded = False
self.cli.all_args['<command>'] = 'foo'
self.cli.load_command()
@raises(KiwiLoadCommandUndefined)
def test_load_command_undefined(self):
self.cli.loaded = False
self.cli.all_args['<command>'] = None
self.cli.load_command()
@raises(KiwiCommandNotLoaded)
def test_get_command_args_not_loaded(self):
sys.argv = [
sys.argv[0], 'system', 'command-not-implemented'
]
cli = Cli()
cli.get_command_args()
@raises(KiwiUnknownServiceName)
def test_get_servicename_unknown(self):
self.cli.all_args['system'] = False
self.cli.all_args['foo'] = False
self.cli.get_servicename()
class CliTask:
"""
Base class for all task classes, loads the task and provides
the interface to the command options and the XML description
Attributes
* :attr:`should_perform_task_setup`
Indicates if the task should perform the setup steps
which covers the following task configurations:
* setup debug level
* setup logfile
* setup color output
"""
def __init__(self, should_perform_task_setup=True):
self.cli = Cli()
# initialize runtime checker
self.runtime_checker = None
# initialize runtime configuration
self.runtime_config = RuntimeConfig()
# help requested
self.cli.show_and_exit_on_help_request()
# load/import task module
self.task = self.cli.load_command()
# get command specific args
self.command_args = self.cli.get_command_args()
# get global args
self.global_args = self.cli.get_global_args()
# initialize generic runtime check dicts
self.checks_before_command_args = {
'check_minimal_required_preferences': [],
'check_efi_mode_for_disk_overlay_correctly_setup': [],
'check_initrd_selection_required': [],
'check_boot_description_exists': [],
'check_consistent_kernel_in_boot_and_system_image': [],
'check_container_tool_chain_installed': [],
'check_volume_setup_defines_reserved_labels': [],
'check_volume_setup_defines_multiple_fullsize_volumes': [],
'check_volume_setup_has_no_root_definition': [],
'check_volume_label_used_with_lvm': [],
'check_xen_uniquely_setup_as_server_or_guest': [],
'check_mediacheck_installed': [],
'check_dracut_module_for_live_iso_in_package_list': [],
'check_dracut_module_for_disk_overlay_in_package_list': [],
'check_dracut_module_for_disk_oem_in_package_list': [],
'check_dracut_module_for_oem_install_in_package_list': [],
'check_architecture_supports_iso_firmware_setup': [],
'check_appx_naming_conventions_valid': [],
'check_syslinux_installed_if_isolinux_is_used': [],
'check_image_type_unique': []
}
self.checks_after_command_args = {
'check_repositories_configured': [],
'check_image_include_repos_publicly_resolvable': []
}
if should_perform_task_setup:
# set log level
if self.global_args['--debug']:
log.setLogLevel(logging.DEBUG)
else:
log.setLogLevel(logging.INFO)
# set log file
if self.global_args['--logfile']:
log.set_logfile(self.global_args['--logfile'])
if self.global_args['--color-output']:
log.set_color_format()
def load_xml_description(self, description_directory):
"""
Load, upgrade, validate XML description
Attributes
* :attr:`xml_data`
instance of XML data toplevel domain (image), stateless data
* :attr:`config_file`
used config file path
* :attr:`xml_state`
Instance of XMLState, stateful data
"""
log.info('Loading XML description')
config_file = description_directory + '/config.xml'
if not os.path.exists(config_file):
# alternative config file lookup location
config_file = description_directory + '/image/config.xml'
if not os.path.exists(config_file):
# glob config file search, first match wins
glob_match = description_directory + '/*.kiwi'
for kiwi_file in sorted(glob.iglob(glob_match)):
config_file = kiwi_file
break
if not os.path.exists(config_file):
raise KiwiConfigFileNotFound('no XML description found in %s' %
description_directory)
self.description = XMLDescription(config_file)
self.xml_data = self.description.load()
self.config_file = config_file.replace('//', '/')
self.xml_state = XMLState(self.xml_data, self.global_args['--profile'],
self.global_args['--type'])
log.info('--> loaded %s', self.config_file)
if self.xml_state.build_type:
log.info('--> Selected build type: %s',
self.xml_state.get_build_type_name())
if self.xml_state.profiles:
log.info('--> Selected profiles: %s',
','.join(self.xml_state.profiles))
self.runtime_checker = RuntimeChecker(self.xml_state)
def quadruple_token(self, option):
"""
Helper method for commandline options of the form --option a,b,c,d
Make sure to provide a common result for option values which
separates the information in a comma separated list of values
:return: common option value representation
:rtype: str
"""
tokens = option.split(',', 3)
return [
self._pop_token(tokens) if len(tokens) else None
for _ in range(0, 4)
]
def sextuple_token(self, option):
"""
Helper method for commandline options of the form --option a,b,c,d,e,f
Make sure to provide a common result for option values which
separates the information in a comma separated list of values
:return: common option value representation
:rtype: str
"""
tokens = option.split(',', 5)
return [
self._pop_token(tokens) if len(tokens) else None
for _ in range(0, 6)
]
def run_checks(self, checks):
"""
This method runs the given runtime checks excluding the ones disabled
in the runtime configuration file.
:param dict checks: A dictionary with the runtime method names as keys
and their arguments list as the values.
"""
exclude_list = self.runtime_config.get_disabled_runtime_checks()
if self.runtime_checker is not None:
for method, args in {
key: value
for key, value in checks.items() if key not in exclude_list
}.items():
attrgetter(method)(self.runtime_checker)(*args)
def _pop_token(self, tokens):
token = tokens.pop(0)
if len(token) > 0 and token == 'true':
return True
elif len(token) > 0 and token == 'false':
return False
else:
return token
class CliTask(object):
"""
Base class for all task classes, loads the task and provides
the interface to the command options and the XML description
Attributes
* :attr:`should_perform_task_setup`
Indicates if the task should perform the setup steps
which covers the following task configurations:
* setup debug level
* setup logfile
* setup color output
"""
def __init__(self, should_perform_task_setup=True):
from ..logger import log
self.cli = Cli()
# initialize runtime checker
self.runtime_checker = None
# initialize runtime configuration
self.runtime_config = RuntimeConfig()
# help requested
self.cli.show_and_exit_on_help_request()
# load/import task module
self.task = self.cli.load_command()
# get command specific args
self.command_args = self.cli.get_command_args()
# get global args
self.global_args = self.cli.get_global_args()
if should_perform_task_setup:
# set log level
if self.global_args['--debug']:
log.setLogLevel(logging.DEBUG)
else:
log.setLogLevel(logging.INFO)
# set log file
if self.global_args['--logfile']:
log.set_logfile(self.global_args['--logfile'])
if self.global_args['--color-output']:
log.set_color_format()
def load_xml_description(self, description_directory):
"""
Load, upgrade, validate XML description
Attributes
* :attr:`xml_data`
instance of XML data toplevel domain (image), stateless data
* :attr:`config_file`
used config file path
* :attr:`xml_state`
Instance of XMLState, stateful data
"""
from ..logger import log
log.info('Loading XML description')
config_file = description_directory + '/config.xml'
if not os.path.exists(config_file):
# alternative config file lookup location
config_file = description_directory + '/image/config.xml'
if not os.path.exists(config_file):
# glob config file search, first match wins
glob_match = description_directory + '/*.kiwi'
for kiwi_file in glob.iglob(glob_match):
config_file = kiwi_file
break
if not os.path.exists(config_file):
raise KiwiConfigFileNotFound('no XML description found in %s' %
description_directory)
description = XMLDescription(config_file)
self.xml_data = description.load()
self.config_file = config_file.replace('//', '/')
self.xml_state = XMLState(self.xml_data, self.global_args['--profile'],
self.global_args['--type'])
log.info('--> loaded %s', self.config_file)
if self.xml_state.build_type:
log.info('--> Selected build type: %s',
self.xml_state.get_build_type_name())
if self.xml_state.profiles:
log.info('--> Selected profiles: %s',
','.join(self.xml_state.profiles))
self.runtime_checker = RuntimeChecker(self.xml_state)
def quadruple_token(self, option):
"""
Helper method for commandline options of the form --option a,b,c,d
Make sure to provide a common result for option values which
separates the information in a comma separated list of values
:return: common option value representation
:rtype: str
"""
tokens = option.split(',', 3)
return [
self._pop_token(tokens) if len(tokens) else None
for _ in range(0, 4)
]
def sextuple_token(self, option):
"""
Helper method for commandline options of the form --option a,b,c,d,e,f
Make sure to provide a common result for option values which
separates the information in a comma separated list of values
:return: common option value representation
:rtype: str
"""
tokens = option.split(',', 5)
return [
self._pop_token(tokens) if len(tokens) else None
for _ in range(0, 6)
]
def _pop_token(self, tokens):
token = tokens.pop(0)
if len(token) > 0 and token == 'true':
return True
elif len(token) > 0 and token == 'false':
return False
else:
return token
class TestCli(object):
def setup(self):
self.help_global_args = {
'help': False,
'--compat': False,
'--type': None,
'system': True,
'-h': False,
'--logfile': None,
'--color-output': False,
'<legacy_args>': [],
'--version': False,
'--debug': False,
'result': False,
'--profile': [],
'--help': False
}
self.command_args = {
'--add-repo': [],
'--allow-existing-root': False,
'--description': 'description',
'--help': False,
'--obs-repo-internal': False,
'--root': 'directory',
'--set-repo': None,
'--add-package': [],
'--delete-package': [],
'-h': False,
'help': False,
'prepare': True,
'system': True
}
sys.argv = [
sys.argv[0], 'system', 'prepare', '--description', 'description',
'--root', 'directory'
]
self.cli = Cli()
self.loaded_command = self.cli.load_command()
@raises(SystemExit)
@patch('kiwi.cli.Help.show')
def test_show_and_exit_on_help_request(self, help_show):
self.cli.all_args['help'] = True
self.cli.show_and_exit_on_help_request()
help_show.assert_called_once_with('kiwi')
def test_get_servicename_system(self):
sys.argv = [
sys.argv[0], 'system', 'prepare', '--description', 'description',
'--root', 'directory'
]
cli = Cli()
assert cli.get_servicename() == 'system'
def test_get_servicename_compat(self):
sys.argv = [
sys.argv[0], '--compat', '--', '--build', 'description', '--type',
'vmx', '-d', 'destination'
]
cli = Cli()
assert cli.get_servicename() == 'compat'
def test_get_servicename_result(self):
sys.argv = [sys.argv[0], 'result', 'list', '--target-dir', 'directory']
cli = Cli()
assert cli.get_servicename() == 'result'
def test_get_command(self):
assert self.cli.get_command() == 'prepare'
def test_get_command_args(self):
print(self.cli.get_command_args())
assert self.cli.get_command_args() == self.command_args
def test_get_global_args(self):
assert self.cli.get_global_args() == self.help_global_args
def test_load_command(self):
assert self.cli.load_command() == self.loaded_command
@patch('kiwi.cli.Cli.invoke_kiwicompat')
def test_load_command_compat_mode(self, mock_compat):
sys.argv = [
sys.argv[0], '--compat', '--', '--build', 'description', '--type',
'vmx', '-d', 'destination'
]
cli = Cli()
cli.load_command()
mock_compat.assert_called_once_with(
['--build', 'description', '--type', 'vmx', '-d', 'destination'])
@raises(KiwiCompatError)
@patch('os.path.exists')
@patch('os.execvp')
def test_invoke_kiwicompat_exec_failed(self, mock_exec, mock_exists):
mock_exists.return_value = True
mock_exec.side_effect = Exception
self.cli.invoke_kiwicompat([])
@raises(SystemExit)
def test_load_command_unknown(self):
self.cli.loaded = False
self.cli.all_args['<command>'] = 'foo'
self.cli.load_command()
@raises(KiwiLoadCommandUndefined)
def test_load_command_undefined(self):
self.cli.loaded = False
self.cli.all_args['<command>'] = None
self.cli.load_command()
@raises(KiwiCommandNotLoaded)
def test_get_command_args_not_loaded(self):
sys.argv = [sys.argv[0], 'system', 'command-not-implemented']
cli = Cli()
cli.get_command_args()
@raises(KiwiUnknownServiceName)
def test_get_servicename_unknown(self):
self.cli.all_args['system'] = False
self.cli.all_args['foo'] = False
self.cli.get_servicename()
class TestCli(object):
def setup(self):
self.help_global_args = {
'help': False,
'--compat': False,
'--type': None,
'system': True,
'-h': False,
'--logfile': None,
'--color-output': False,
'<legacy_args>': [],
'--version': False,
'--debug': False,
'result': False,
'--profile': [],
'--help': False
}
self.command_args = {
'--add-repo': [],
'--allow-existing-root': False,
'--description': 'description',
'--help': False,
'--obs-repo-internal': False,
'--root': 'directory',
'--set-repo': None,
'--add-package': [],
'--delete-package': [],
'-h': False,
'help': False,
'prepare': True,
'system': True
}
sys.argv = [
sys.argv[0],
'system', 'prepare',
'--description', 'description',
'--root', 'directory'
]
self.cli = Cli()
self.loaded_command = self.cli.load_command()
@raises(SystemExit)
@patch('kiwi.cli.Help.show')
def test_show_and_exit_on_help_request(self, help_show):
self.cli.all_args['help'] = True
self.cli.show_and_exit_on_help_request()
help_show.assert_called_once_with('kiwi')
def test_get_servicename_system(self):
sys.argv = [
sys.argv[0],
'system', 'prepare',
'--description', 'description',
'--root', 'directory'
]
cli = Cli()
assert cli.get_servicename() == 'system'
def test_get_servicename_compat(self):
sys.argv = [
sys.argv[0],
'--compat', '--',
'--build', 'description',
'--type', 'vmx',
'-d', 'destination'
]
cli = Cli()
assert cli.get_servicename() == 'compat'
def test_get_servicename_result(self):
sys.argv = [
sys.argv[0],
'result', 'list',
'--target-dir', 'directory'
]
cli = Cli()
assert cli.get_servicename() == 'result'
def test_get_command(self):
assert self.cli.get_command() == 'prepare'
def test_get_command_args(self):
print(self.cli.get_command_args())
assert self.cli.get_command_args() == self.command_args
def test_get_global_args(self):
assert self.cli.get_global_args() == self.help_global_args
def test_load_command(self):
assert self.cli.load_command() == self.loaded_command
@patch('kiwi.cli.Cli.invoke_kiwicompat')
def test_load_command_compat_mode(self, mock_compat):
sys.argv = [
sys.argv[0],
'--compat', '--',
'--build', 'description',
'--type', 'vmx',
'-d', 'destination'
]
cli = Cli()
cli.load_command()
mock_compat.assert_called_once_with(
['--build', 'description', '--type', 'vmx', '-d', 'destination']
)
@raises(KiwiCompatError)
@patch('os.path.exists')
@patch('os.execvp')
def test_invoke_kiwicompat_exec_failed(self, mock_exec, mock_exists):
mock_exists.return_value = True
mock_exec.side_effect = Exception
self.cli.invoke_kiwicompat([])
@raises(SystemExit)
def test_load_command_unknown(self):
self.cli.loaded = False
self.cli.all_args['<command>'] = 'foo'
self.cli.load_command()
@raises(KiwiLoadCommandUndefined)
def test_load_command_undefined(self):
self.cli.loaded = False
self.cli.all_args['<command>'] = None
self.cli.load_command()
@raises(KiwiCommandNotLoaded)
def test_get_command_args_not_loaded(self):
sys.argv = [
sys.argv[0], 'system', 'command-not-implemented'
]
cli = Cli()
cli.get_command_args()
@raises(KiwiUnknownServiceName)
def test_get_servicename_unknown(self):
self.cli.all_args['system'] = False
self.cli.all_args['foo'] = False
self.cli.get_servicename()
class CliTask(object):
"""
Base class for all task classes, loads the task and provides
the interface to the command options and the XML description
Attributes
* :attr:`should_perform_task_setup`
Indicates if the task should perform the setup steps
which covers the following task configurations:
* setup debug level
* setup logfile
* setup color output
"""
def __init__(self, should_perform_task_setup=True):
from ..logger import log
self.cli = Cli()
# initialize runtime checker
self.runtime_checker = None
# initialize runtime configuration
self.runtime_config = RuntimeConfig()
# help requested
self.cli.show_and_exit_on_help_request()
# load/import task module
self.task = self.cli.load_command()
# get command specific args
self.command_args = self.cli.get_command_args()
# get global args
self.global_args = self.cli.get_global_args()
if should_perform_task_setup:
# set log level
if self.global_args['--debug']:
log.setLogLevel(logging.DEBUG)
else:
log.setLogLevel(logging.INFO)
# set log file
if self.global_args['--logfile']:
log.set_logfile(
self.global_args['--logfile']
)
if self.global_args['--color-output']:
log.set_color_format()
def load_xml_description(self, description_directory):
"""
Load, upgrade, validate XML description
Attributes
* :attr:`xml_data`
instance of XML data toplevel domain (image), stateless data
* :attr:`config_file`
used config file path
* :attr:`xml_state`
Instance of XMLState, stateful data
"""
from ..logger import log
log.info('Loading XML description')
config_file = description_directory + '/config.xml'
if not os.path.exists(config_file):
# alternative config file lookup location
config_file = description_directory + '/image/config.xml'
if not os.path.exists(config_file):
# glob config file search, first match wins
glob_match = description_directory + '/*.kiwi'
for kiwi_file in glob.iglob(glob_match):
config_file = kiwi_file
break
if not os.path.exists(config_file):
raise KiwiConfigFileNotFound(
'no XML description found in %s' % description_directory
)
description = XMLDescription(
config_file
)
self.xml_data = description.load()
self.config_file = config_file.replace('//', '/')
self.xml_state = XMLState(
self.xml_data,
self.global_args['--profile'],
self.global_args['--type']
)
log.info('--> loaded %s', self.config_file)
if self.xml_state.build_type:
log.info(
'--> Selected build type: %s',
self.xml_state.get_build_type_name()
)
if self.xml_state.profiles:
log.info(
'--> Selected profiles: %s',
','.join(self.xml_state.profiles)
)
self.runtime_checker = RuntimeChecker(self.xml_state)
def quadruple_token(self, option):
"""
Helper method for commandline options of the form --option a,b,c,d
Make sure to provide a common result for option values which
separates the information in a comma separated list of values
:return: common option value representation
:rtype: str
"""
tokens = option.split(',', 3)
return [
self._pop_token(tokens) if len(tokens) else None for _ in range(
0, 4
)
]
def sextuple_token(self, option):
"""
Helper method for commandline options of the form --option a,b,c,d,e,f
Make sure to provide a common result for option values which
separates the information in a comma separated list of values
:return: common option value representation
:rtype: str
"""
tokens = option.split(',', 5)
return [
self._pop_token(tokens) if len(tokens) else None for _ in range(
0, 6
)
]
def _pop_token(self, tokens):
token = tokens.pop(0)
if len(token) > 0 and token == 'true':
return True
elif len(token) > 0 and token == 'false':
return False
else:
return token