def cloud_clean(
args=sys.argv[1:], # pylint: disable=W0102
config=None):
"""
Entrypoint for the cloud-clean CLI interface
:param args: Command line arguments passed from user
:param config: The config object to be used
:return: None
"""
# Construct or configure cloud cleaner config
if config is None:
config = CloudCleanerConfig(args=args)
else:
config.set_args(args)
# Register all the resource types and options with the configurator
for resource in ALL_RESOURCES.values():
resource.register(config)
config.parse_args()
# Call the process method for the target resource type
print("Options parsed, fetching resources")
if config.get_arg("force"):
ALL_RESOURCES[config.get_resource()].prep_deletion()
ALL_RESOURCES[config.get_resource()].process()
print("Resources fetched, cleaning")
ALL_RESOURCES[config.get_resource()].clean()
else:
print("No changes made, force option not enabled")
ALL_RESOURCES[config.get_resource()].process()
if config.get_arg("email"):
ALL_RESOURCES[config.get_resource()].send_emails()
def test_subcommand_incorrect(self):
parser = ArgumentParser()
config = CloudCleanerConfig(parser=parser, args=["notfound"])
config.set_args(["notfound"])
config.add_subparser("found")
# ArgumentError raises SystemExit internally, apparently
with self.assertRaises(SystemExit):
config.parse_args()
def test_set_args(self):
parser = ArgumentParser()
config = CloudCleanerConfig(parser=parser, args=[])
config.add_subparser("item")
config.set_args(["--os-auth-url", "http://no.com", "item"])
config.parse_args()
self.assertEqual("item", config.get_resource())
config.warning("Dummy warning")
log = getLogger("cloud_cleaner")
self.assertEqual(log.getEffectiveLevel(), WARNING)
self.assertIsNone(config.get_arg("no_arg"))