def test_invalid_content_type(self):
packs_base_path = os.path.join(
os.path.dirname(os.path.realpath(__file__)), 'resources/packs/')
loader = ContentPackLoader()
try:
loader.get_content(base_dir=packs_base_path, content_type='stuff')
self.fail('Asking for invalid content should have thrown.')
except:
pass
def test_invalid_content_type(self):
packs_base_path = os.path.join(
os.path.dirname(os.path.realpath(__file__)), 'resources/packs/')
loader = ContentPackLoader()
try:
loader.get_content(base_dir=packs_base_path, content_type='stuff')
self.fail('Asking for invalid content should have thrown.')
except:
pass
def _get_user_sensors():
sensors_dict = defaultdict(list)
pack_loader = ContentPackLoader()
sensor_loader = SensorLoader()
packs = pack_loader.get_content(base_dir=cfg.CONF.content.packs_base_path,
content_type='sensors')
for pack, sensor_dir in six.iteritems(packs):
try:
LOG.info('Loading sensors from pack: %s, dir: %s', pack, sensor_dir)
if _is_requirements_ok(sensor_dir):
base_dir = os.path.realpath(sensor_dir)
pack_sensors = sensor_loader.get_sensors(base_dir=base_dir)
# Include content pack name on the sensor class
# TODO: This is nasty
pack_sensors_augmented = defaultdict(list)
for filename, sensors in pack_sensors.iteritems():
for sensor in sensors:
sensor.pack = pack
pack_sensors_augmented[filename].append(sensor)
sensors_dict.update(pack_sensors_augmented)
else:
LOG.warning('Not registering sensors in sensor_dir: %s.', sensor_dir)
except:
LOG.exception('Failed loading sensors from dir: %s' % sensor_dir)
return sensors_dict
def test_get_sensors(self):
packs_base_path = os.path.join(RESOURCES_DIR, "packs/")
loader = ContentPackLoader()
pack_sensors = loader.get_content(
base_dirs=[packs_base_path], content_type="sensors"
)
self.assertIsNotNone(pack_sensors.get("pack1", None))
def _get_user_sensors():
sensors_dict = defaultdict(list)
pack_loader = ContentPackLoader()
sensor_loader = SensorLoader()
packs = pack_loader.get_content(base_dir=cfg.CONF.content.packs_base_path,
content_type='sensors')
for pack, sensor_dir in six.iteritems(packs):
try:
LOG.info('Loading sensors from pack: %s, dir: %s', pack,
sensor_dir)
if _is_requirements_ok(sensor_dir):
base_dir = os.path.realpath(sensor_dir)
pack_sensors = sensor_loader.get_sensors(base_dir=base_dir)
# Include content pack name on the sensor class
# TODO: This is nasty
pack_sensors_augmented = defaultdict(list)
for filename, sensors in pack_sensors.iteritems():
for sensor in sensors:
sensor.pack = pack
pack_sensors_augmented[filename].append(sensor)
sensors_dict.update(pack_sensors_augmented)
else:
LOG.warning('Not registering sensors in sensor_dir: %s.',
sensor_dir)
except:
LOG.exception('Failed loading sensors from dir: %s' % sensor_dir)
return sensors_dict
def _get_api_models_from_disk(artifact_type, pack_dir=None):
loader = ContentPackLoader()
artifacts = None
if pack_dir:
artifacts_dir = loader.get_content_from_pack(pack_dir, artifact_type)
pack_name = os.path.basename(os.path.normpath(pack_dir))
artifacts = {pack_name: artifacts_dir}
else:
packs_dirs = content_utils.get_packs_base_paths()
artifacts = loader.get_content(packs_dirs, artifact_type)
artifacts_dict = {}
for pack_name, pack_path in artifacts.items():
artifacts_paths = registrar.get_resources_from_pack(pack_path)
for artifact_path in artifacts_paths:
artifact = meta_loader.load(artifact_path)
if artifact_type == "sensors":
sensors_dir = os.path.dirname(artifact_path)
sensor_file_path = os.path.join(sensors_dir, artifact["entry_point"])
artifact["artifact_uri"] = "file://" + sensor_file_path
name = artifact.get("name", None) or artifact.get("class_name", None)
if not artifact.get("pack", None):
artifact["pack"] = pack_name
ref = ResourceReference.to_string_reference(name=name, pack=pack_name)
API_MODEL = API_MODELS_ARTIFACT_TYPES[artifact_type]
# Following conversions are required because we add some fields with
# default values in db model. If we don't do these conversions,
# we'll see a unnecessary diff for those fields.
artifact_api = API_MODEL(**artifact)
artifact_db = API_MODEL.to_model(artifact_api)
artifact_api = API_MODEL.from_model(artifact_db)
artifacts_dict[ref] = artifact_api
return artifacts_dict
def test_get_sensors(self):
packs_base_path = os.path.join(
os.path.dirname(os.path.realpath(__file__)), 'resources/packs/')
loader = ContentPackLoader()
pack_sensors = loader.get_content(base_dir=packs_base_path,
content_type='sensors')
self.assertTrue(pack_sensors.get('pack1', None) is not None)
def register_actions_from_packs(self, base_dir):
pack_loader = ContentPackLoader()
dirs = pack_loader.get_content(base_dir=base_dir,
content_type='actions')
for pack, actions_dir in six.iteritems(dirs):
try:
actions = self._get_actions_from_pack(actions_dir)
self._register_actions_from_pack(pack, actions)
except:
LOG.exception('Failed registering all actions from pack: %s', actions_dir)
def register_actions_from_packs(self, base_dir):
pack_loader = ContentPackLoader()
dirs = pack_loader.get_content(base_dir=base_dir,
content_type='actions')
for pack, actions_dir in six.iteritems(dirs):
try:
actions = self._get_actions_from_pack(actions_dir)
self._register_actions_from_pack(pack, actions)
except:
LOG.exception('Failed registering all actions from pack: %s',
actions_dir)
def register_rules_from_packs(self, base_dir):
pack_loader = ContentPackLoader()
dirs = pack_loader.get_content(base_dir=base_dir, content_type='rules')
for pack, rules_dir in six.iteritems(dirs):
try:
LOG.info('Registering rules from pack: %s', pack)
rules = self._get_rules_from_pack(rules_dir)
self._register_rules_from_pack(pack, rules)
except:
LOG.exception('Failed registering all rules from pack: %s',
rules_dir)
def register_rules_from_packs(self, base_dir):
pack_loader = ContentPackLoader()
dirs = pack_loader.get_content(base_dir=base_dir,
content_type='rules')
for pack, rules_dir in six.iteritems(dirs):
try:
LOG.info('Registering rules from pack: %s', pack)
rules = self._get_rules_from_pack(rules_dir)
self._register_rules_from_pack(pack, rules)
except:
LOG.exception('Failed registering all rules from pack: %s', rules_dir)
def register_sensors_from_packs(self, base_dir):
pack_loader = ContentPackLoader()
dirs = pack_loader.get_content(base_dir=base_dir, content_type='sensors')
# Add system sensors to the core pack
dirs['core'] = {}
dirs['core'] = SYSTEM_SENSORS_PATH
for pack, sensors_dir in six.iteritems(dirs):
try:
LOG.info('Registering sensors from pack: %s', pack)
sensors = self._get_sensors_from_pack(sensors_dir)
self._register_sensors_from_pack(pack=pack, sensors=sensors)
except Exception as e:
LOG.exception('Failed registering all sensors from pack "%s": %s', sensors_dir,
str(e))
def test_get_content_multiple_directories(self):
packs_base_path_1 = os.path.join(RESOURCES_DIR, 'packs/')
packs_base_path_2 = os.path.join(RESOURCES_DIR, 'packs2/')
base_dirs = [packs_base_path_1, packs_base_path_2]
LOG.warning = Mock()
loader = ContentPackLoader()
sensors = loader.get_content(base_dirs=base_dirs, content_type='sensors')
self.assertTrue('pack1' in sensors) # from packs/
self.assertTrue('pack3' in sensors) # from packs2/
# Assert that a warning is emitted when a duplicated pack is found
expected_msg = ('Pack "pack1" already found in '
'"%s/packs/", ignoring content from '
'"%s/packs2/"' % (RESOURCES_DIR, RESOURCES_DIR))
LOG.warning.assert_called_once_with(expected_msg)
def test_get_content_multiple_directories(self):
packs_base_path_1 = os.path.join(RESOURCES_DIR, 'packs/')
packs_base_path_2 = os.path.join(RESOURCES_DIR, 'packs2/')
base_dirs = [packs_base_path_1, packs_base_path_2]
LOG.warning = Mock()
loader = ContentPackLoader()
sensors = loader.get_content(base_dirs=base_dirs, content_type='sensors')
self.assertTrue('pack1' in sensors) # from packs/
self.assertTrue('pack3' in sensors) # from packs2/
# Assert that a warning is emitted when a duplicated pack is found
expected_msg = ('Pack "pack1" already found in '
'"%s/packs/", ignoring content from '
'"%s/packs2/"' % (RESOURCES_DIR, RESOURCES_DIR))
LOG.warning.assert_called_once_with(expected_msg)
def _get_api_models_from_disk(artifact_type, pack_dir=None):
loader = ContentPackLoader()
artifacts = None
if pack_dir:
artifacts_dir = loader.get_content_from_pack(pack_dir, artifact_type)
pack_name = os.path.basename(os.path.normpath(pack_dir))
artifacts = {pack_name: artifacts_dir}
else:
packs_dirs = content_utils.get_packs_base_paths()
artifacts = loader.get_content(packs_dirs, artifact_type)
artifacts_dict = {}
for pack_name, pack_path in artifacts.items():
artifacts_paths = registrar.get_resources_from_pack(pack_path)
for artifact_path in artifacts_paths:
artifact = meta_loader.load(artifact_path)
if artifact_type == 'sensors':
sensors_dir = os.path.dirname(artifact_path)
sensor_file_path = os.path.join(sensors_dir,
artifact['entry_point'])
artifact['artifact_uri'] = 'file://' + sensor_file_path
name = artifact.get('name', None) or artifact.get(
'class_name', None)
if not artifact.get('pack', None):
artifact['pack'] = pack_name
ref = ResourceReference.to_string_reference(name=name,
pack=pack_name)
API_MODEL = API_MODELS_ARTIFACT_TYPES[artifact_type]
# Following conversions are required because we add some fields with
# default values in db model. If we don't do these conversions,
# we'll see a unnecessary diff for those fields.
artifact_api = API_MODEL(**artifact)
artifact_db = API_MODEL.to_model(artifact_api)
artifact_api = API_MODEL.from_model(artifact_db)
artifacts_dict[ref] = artifact_api
return artifacts_dict
def test_get_sensors(self):
packs_base_path = os.path.join(RESOURCES_DIR, 'packs/')
loader = ContentPackLoader()
pack_sensors = loader.get_content(base_dirs=[packs_base_path], content_type='sensors')
self.assertTrue(pack_sensors.get('pack1', None) is not None)
def test_get_sensors(self):
packs_base_path = os.path.join(
os.path.dirname(os.path.realpath(__file__)), 'resources/packs/')
loader = ContentPackLoader()
pack_sensors = loader.get_content(base_dir=packs_base_path, content_type='sensors')
self.assertTrue(pack_sensors.get('pack1', None) is not None)
def test_get_sensors(self):
packs_base_path = os.path.join(RESOURCES_DIR, 'packs/')
loader = ContentPackLoader()
pack_sensors = loader.get_content(base_dirs=[packs_base_path], content_type='sensors')
self.assertTrue(pack_sensors.get('pack1', None) is not None)
