def __init__(self,
conf,
host,
binary,
topic,
manager_,
report_interval=None,
periodic_enable=None,
periodic_fuzzy_delay=None,
periodic_interval_max=None,
*args,
**kwargs):
super(Service, self).__init__()
self.conf = conf
self.host = host
self.binary = binary
self.topic = topic
self.manager_class_name = manager_
manager_class = importutils.import_class(self.manager_class_name)
kwargs_ = kwargs.copy()
kwargs_['conf'] = conf
self.manager = manager_class(host=self.host, *args, **kwargs_)
self.src_transport = kwargs['src_transport']
self.rpcserver = None
self.report_interval = report_interval
self.periodic_enable = periodic_enable
self.periodic_fuzzy_delay = periodic_fuzzy_delay
self.periodic_interval_max = periodic_interval_max
self.saved_args, self.saved_kwargs = args, kwargs
def setUp(self):
super(TackerPolicyTestCase, self).setUp()
policy.reset()
policy.init()
self.addCleanup(policy.reset)
self.admin_only_legacy = "role:admin"
self.admin_or_owner_legacy = "role:admin or tenant_id:%(tenant_id)s"
# Add a Fake 'something' resource to RESOURCE_ATTRIBUTE_MAP
attributes.RESOURCE_ATTRIBUTE_MAP.update(FAKE_RESOURCE)
self.rules = dict((k, common_policy.parse_rule(v)) for k, v in {
"context_is_admin": "role:admin",
"admin_or_network_owner": "rule:context_is_admin or "
"tenant_id:%(network:tenant_id)s",
"admin_or_owner": ("rule:context_is_admin or "
"tenant_id:%(tenant_id)s"),
"admin_only": "rule:context_is_admin",
"regular_user": "******",
"shared": "field:networks:shared=True",
"external": "field:networks:router:external=True",
"default": '@',
"create_network": "rule:admin_or_owner",
"create_network:shared": "rule:admin_only",
"update_network": '@',
"update_network:shared": "rule:admin_only",
"get_network": "rule:admin_or_owner or "
"rule:shared or "
"rule:external",
"create_port:mac": "rule:admin_or_network_owner",
"create_something": "rule:admin_or_owner",
"create_something:attr": "rule:admin_or_owner",
"create_something:attr:sub_attr_1": "rule:admin_or_owner",
"create_something:attr:sub_attr_2": "rule:admin_only",
"get_firewall_policy": "rule:admin_or_owner or "
"rule:shared",
"get_firewall_rule": "rule:admin_or_owner or "
"rule:shared"
}.items())
def fakepolicyinit():
common_policy.set_rules(common_policy.Rules(self.rules))
def remove_fake_resource():
del attributes.RESOURCE_ATTRIBUTE_MAP["%ss" % FAKE_RESOURCE_NAME]
self.patcher = mock.patch.object(tacker.policy,
'init',
new=fakepolicyinit)
self.patcher.start()
self.addCleanup(remove_fake_resource)
self.context = context.Context('fake', 'fake', roles=['user'])
plugin_klass = importutils.import_class(
"tacker.db.db_base_plugin_v2.TackerDbPluginV2")
self.manager_patcher = mock.patch('tacker.manager.TackerManager')
fake_manager = self.manager_patcher.start()
fake_manager_instance = fake_manager.return_value
fake_manager_instance.plugin = plugin_klass()
def setUp(self):
super(TackerPolicyTestCase, self).setUp()
policy.reset()
policy.init()
self.addCleanup(policy.reset)
self.admin_only_legacy = "role:admin"
self.admin_or_owner_legacy = "role:admin or tenant_id:%(tenant_id)s"
# Add a Fake 'something' resource to RESOURCE_ATTRIBUTE_MAP
attributes.RESOURCE_ATTRIBUTE_MAP.update(FAKE_RESOURCE)
self.rules = dict((k, common_policy.parse_rule(v)) for k, v in {
"context_is_admin": "role:admin",
"admin_or_network_owner": "rule:context_is_admin or "
"tenant_id:%(network:tenant_id)s",
"admin_or_owner": ("rule:context_is_admin or "
"tenant_id:%(tenant_id)s"),
"admin_only": "rule:context_is_admin",
"regular_user": "******",
"shared": "field:networks:shared=True",
"external": "field:networks:router:external=True",
"default": '@',
"create_network": "rule:admin_or_owner",
"create_network:shared": "rule:admin_only",
"update_network": '@',
"update_network:shared": "rule:admin_only",
"get_network": "rule:admin_or_owner or "
"rule:shared or "
"rule:external",
"create_port:mac": "rule:admin_or_network_owner",
"create_something": "rule:admin_or_owner",
"create_something:attr": "rule:admin_or_owner",
"create_something:attr:sub_attr_1": "rule:admin_or_owner",
"create_something:attr:sub_attr_2": "rule:admin_only",
"get_firewall_policy": "rule:admin_or_owner or "
"rule:shared",
"get_firewall_rule": "rule:admin_or_owner or "
"rule:shared"
}.items())
def fakepolicyinit():
common_policy.set_rules(common_policy.Rules(self.rules))
def remove_fake_resource():
del attributes.RESOURCE_ATTRIBUTE_MAP["%ss" % FAKE_RESOURCE_NAME]
self.patcher = mock.patch.object(tacker.policy,
'init',
new=fakepolicyinit)
self.patcher.start()
self.addCleanup(remove_fake_resource)
self.context = context.Context('fake', 'fake', roles=['user'])
plugin_klass = importutils.import_class(
"tacker.db.db_base_plugin_v2.TackerDbPluginV2")
self.manager_patcher = mock.patch('tacker.manager.TackerManager')
fake_manager = self.manager_patcher.start()
fake_manager_instance = fake_manager.return_value
fake_manager_instance.plugin = plugin_klass()
def __init__(self, host, binary, topic, manager, report_interval=None,
periodic_interval=None, periodic_fuzzy_delay=None,
*args, **kwargs):
self.binary = binary
self.manager_class_name = manager
manager_class = importutils.import_class(self.manager_class_name)
self.manager = manager_class(host=host, *args, **kwargs)
self.report_interval = report_interval
self.periodic_interval = periodic_interval
self.periodic_fuzzy_delay = periodic_fuzzy_delay
self.saved_args, self.saved_kwargs = args, kwargs
self.timers = []
super(Service, self).__init__(host, topic, manager=self.manager)
def __init__(self, conf, host, binary, topic, manager,
report_interval=None,
periodic_interval=None, periodic_fuzzy_delay=None,
*args, **kwargs):
self.binary = binary
self.manager_class_name = manager
manager_class = importutils.import_class(self.manager_class_name)
self.manager = manager_class(conf=conf, host=host, *args, **kwargs)
self.report_interval = report_interval
self.periodic_interval = periodic_interval
self.periodic_fuzzy_delay = periodic_fuzzy_delay
self.saved_args, self.saved_kwargs = args, kwargs
self.timers = []
super(TackerService, self).__init__(conf, host, topic,
manager=self.manager)
def _load_service_plugins(self):
"""Loads service plugins.
Starts from the core plugin and checks if it supports
advanced services then loads classes provided in configuration.
"""
# plugin_providers = cfg.CONF.service_plugins
plugin_providers = ['tacker.vm.plugin.ServiceVMPlugin']
LOG.debug(_("Loading service plugins: %s"), plugin_providers)
for provider in plugin_providers:
if provider == '':
continue
try:
LOG.info(_("Loading Plugin: %s"), provider)
plugin_class = importutils.import_class(provider)
except ImportError:
LOG.exception(_("Error loading plugin"))
raise ImportError(_("Plugin not found."))
plugin_inst = plugin_class()
# only one implementation of svc_type allowed
# specifying more than one plugin
# for the same type is a fatal exception
if plugin_inst.get_plugin_type() in self.service_plugins:
raise ValueError(
_("Multiple plugins for service "
"%s were configured"), plugin_inst.get_plugin_type())
self.service_plugins[plugin_inst.get_plugin_type()] = plugin_inst
# # search for possible agent notifiers declared in service plugin
# # (needed by agent management extension)
# if (hasattr(self.plugin, 'agent_notifiers') and
# hasattr(plugin_inst, 'agent_notifiers')):
# self.plugin.agent_notifiers.update(plugin_inst.agent_notifiers)
LOG.debug(
_("Successfully loaded %(type)s plugin. "
"Description: %(desc)s"), {
"type": plugin_inst.get_plugin_type(),
"desc": plugin_inst.get_plugin_description()
})
def __init__(self, conf, host, binary, topic, manager_,
report_interval=None, periodic_enable=None,
periodic_fuzzy_delay=None, periodic_interval_max=None,
*args, **kwargs):
super(Service, self).__init__()
self.conf = conf
self.host = host
self.binary = binary
self.topic = topic
self.manager_class_name = manager_
manager_class = importutils.import_class(self.manager_class_name)
kwargs_ = kwargs.copy()
kwargs_['conf'] = conf
self.manager = manager_class(host=self.host, *args, **kwargs_)
self.src_transport = kwargs['src_transport']
self.rpcserver = None
self.report_interval = report_interval
self.periodic_enable = periodic_enable
self.periodic_fuzzy_delay = periodic_fuzzy_delay
self.periodic_interval_max = periodic_interval_max
self.saved_args, self.saved_kwargs = args, kwargs
def _load_service_plugins(self):
"""Loads service plugins.
Starts from the core plugin and checks if it supports
advanced services then loads classes provided in configuration.
"""
# plugin_providers = cfg.CONF.service_plugins
plugin_providers = ['tacker.vm.plugin.ServiceVMPlugin']
LOG.debug(_("Loading service plugins: %s"), plugin_providers)
for provider in plugin_providers:
if provider == '':
continue
try:
LOG.info(_("Loading Plugin: %s"), provider)
plugin_class = importutils.import_class(provider)
except ImportError:
LOG.exception(_("Error loading plugin"))
raise ImportError(_("Plugin not found."))
plugin_inst = plugin_class()
# only one implementation of svc_type allowed
# specifying more than one plugin
# for the same type is a fatal exception
if plugin_inst.get_plugin_type() in self.service_plugins:
raise ValueError(_("Multiple plugins for service "
"%s were configured"),
plugin_inst.get_plugin_type())
self.service_plugins[plugin_inst.get_plugin_type()] = plugin_inst
# # search for possible agent notifiers declared in service plugin
# # (needed by agent management extension)
# if (hasattr(self.plugin, 'agent_notifiers') and
# hasattr(plugin_inst, 'agent_notifiers')):
# self.plugin.agent_notifiers.update(plugin_inst.agent_notifiers)
LOG.debug(_("Successfully loaded %(type)s plugin. "
"Description: %(desc)s"),
{"type": plugin_inst.get_plugin_type(),
"desc": plugin_inst.get_plugin_description()})
def _load_driver(self, driver_provider):
LOG.debug(_("Driver location: %s"), driver_provider)
plugin_klass = importutils.import_class(driver_provider)
return plugin_klass(self.conf)
def _load_driver(self, driver_provider):
LOG.debug(_("Driver location: %s"), driver_provider)
plugin_klass = importutils.import_class(driver_provider)
return plugin_klass(self.conf)
