def setUp(self):
super(TestPnfServiceAppliance, self).setUp()
logger.debug("setUp called")
# Create Global system config object
self.gsc_obj = self.api.global_system_config_read(
GlobalSystemConfig().fq_name)
self.default_gsc_name = 'default-global-system-config'
# Create Service Appliance Set object
self.sas_obj = ServiceApplianceSet('sas-' + self.id(), self.gsc_obj)
self.sas_obj.set_service_appliance_set_virtualization_type(
'physical-device')
self.api.service_appliance_set_create(self.sas_obj)
# Create PNF Physical Router object
self.pnf_obj = PhysicalRouter('pnf-' + self.id(), self.gsc_obj)
self.pnf_obj.set_physical_router_role('pnf')
self.api.physical_router_create(self.pnf_obj)
# Create spine Physical Router object
self.spine_obj = PhysicalRouter('spine-' + self.id(), self.gsc_obj)
self.api.physical_router_create(self.spine_obj)
# create left, right PNF PI
self.left_pnf_pi_obj = PhysicalInterface(
'ge-0/0/1-' + self.id(), parent_obj=self.pnf_obj)
self.right_pnf_pi_obj = PhysicalInterface(
'ge-0/0/2-' + self.id(), parent_obj=self.pnf_obj)
self.api.physical_interface_create(self.left_pnf_pi_obj)
self.api.physical_interface_create(self.right_pnf_pi_obj)
# create left, right spine PI
self.left_spine_pi_obj = PhysicalInterface(
'xe-0/0/1-' + self.id(), parent_obj=self.spine_obj)
self.right_spine_pi_obj = PhysicalInterface(
'xe-0/0/2-' + self.id(), parent_obj=self.spine_obj)
self.api.physical_interface_create(self.left_spine_pi_obj)
self.api.physical_interface_create(self.right_spine_pi_obj)
def _pr_object_create_update(self, oid_mapped, fq_name, update):
pr_uuid = None
msg = None
try:
os_version = oid_mapped.get('os-version', None)
serial_num = oid_mapped.get('serial-number', None)
physicalrouter = PhysicalRouter(
parent_type='global-system-config',
fq_name=fq_name,
physical_router_management_ip=oid_mapped.get('host'),
physical_router_vendor_name=oid_mapped.get('vendor'),
physical_router_product_name=oid_mapped.get('product'),
physical_router_device_family=oid_mapped.get('family'),
physical_router_vnc_managed=True,
physical_router_user_credentials={
'username': oid_mapped.get('username'),
'password': oid_mapped.get('password')
})
if update:
pr_unicode_obj = self.vncapi.physical_router_update(
physicalrouter)
if pr_unicode_obj:
pr_obj_dict = ast.literal_eval(pr_unicode_obj)
pr_uuid = pr_obj_dict['physical-router']['uuid']
msg = "Discovered %s:\n Host name: %s\n Vendor: %s\n" \
" Model: %s" % (
oid_mapped.get('host'),
fq_name[1],
oid_mapped.get('vendor'),
oid_mapped.get('product')
)
self.logger.info("Discovered {} : {}".format(
oid_mapped.get('host'), pr_uuid))
else:
# underlay_managed flag should only be set at physical-router
# creation time
physicalrouter.set_physical_router_underlay_managed(
self.job_ctx.get('job_input').get('manage_underlay', True))
pr_uuid = self.vncapi.physical_router_create(physicalrouter)
msg = "Discovered device details: {} : {} : {}".format(
oid_mapped.get('host'), fq_name[1],
oid_mapped.get('product'))
self.logger.info("Device created with uuid- {} : {}".format(
oid_mapped.get('host'), pr_uuid))
self.module.send_prouter_object_log(fq_name, "DISCOVERED",
os_version, serial_num)
except (RefsExistError, Exception) as ex:
if isinstance(ex, RefsExistError):
return REF_EXISTS_ERROR, None
self.logger.error("VNC create failed with error: {}".format(
str(ex)))
return False, None
self.module.send_job_object_log(
msg,
JOB_IN_PROGRESS,
None,
job_success_percent=self.per_greenlet_percentage)
self.discovery_percentage_write()
return True, pr_uuid
def test_logical_interface_create_qfx_l3(self):
# create test device object
phy_router_obj = PhysicalRouter(
parent_type='global-system-config',
fq_name=[
"default-global-system-config",
"test_device_qfx_%s" % self.id()
],
physical_router_management_ip="1.1.1.1",
physical_router_vendor_name="juniper",
physical_router_product_name="qfx5k",
physical_router_user_credentials={
"username": "******",
"password": "******"
},
physical_router_device_family='junos-qfx')
self._vnc_lib.physical_router_create(phy_router_obj)
phy_int_obj = PhysicalInterface(name="phy_intf_qfx_%s" % self.id(),
parent_obj=phy_router_obj)
self._vnc_lib.physical_interface_create(phy_int_obj)
log_int_obj = LogicalInterface(name="log_intf_qfx_%s" % self.id(),
parent_obj=phy_int_obj,
logical_interface_vlan_tag=2,
logical_interface_type='l3')
self.assertIsNotNone(
self._vnc_lib.logical_interface_create(log_int_obj))
def test_logical_interface_create_qfx_l2(self):
# create test device object
phy_router_obj = PhysicalRouter(
parent_type='global-system-config',
fq_name=[
"default-global-system-config",
"test_device_qfx_%s" % self.id()
],
physical_router_management_ip="1.1.1.1",
physical_router_vendor_name="juniper",
physical_router_product_name="qfx5k",
physical_router_user_credentials={
"username": "******",
"password": "******"
},
physical_router_device_family='junos-qfx')
self._vnc_lib.physical_router_create(phy_router_obj)
phy_int_obj = PhysicalInterface(name="phy_intf_qfx_%s" % self.id(),
parent_obj=phy_router_obj)
self._vnc_lib.physical_interface_create(phy_int_obj)
log_int_obj = LogicalInterface(name="log_intf_qfx_%s" % self.id(),
parent_obj=phy_int_obj,
logical_interface_vlan_tag=2,
logical_interface_type='l2')
regex_msg = (r"Vlan ids \[1, 2, 4094\] are not allowed on "
"QFX logical interface type: l2")
self.assertRaisesRegexp(BadRequest, regex_msg,
self._vnc_lib.logical_interface_create,
log_int_obj)
def create_qfx_and_pi(self, pr_and_pi):
logger.warn("Creating PR")
for pr_data in pr_and_pi:
pr = PhysicalRouter(pr_data)
pr_uuid = self.api.physical_router_create(pr)
pr_obj = self.api.physical_router_read(id=pr_uuid)
logger.warn("Created PR: " + pr_data)
for pi_data in pr_and_pi[pr_data]:
logger.warn(" Created PI: " + pr_data + " => " + pi_data)
pi_obj = PhysicalInterface(name=pi_data, parent_obj=pr_obj)
self.api.physical_interface_create(pi_obj)
def create_image_and_device(self, img_name, img_uri, img_version,
img_family, img_vendor, device_family,
device_vendor, prouter_ip, prouter_password,
device_name):
"""create image and physical device"""
img_fqname = None
device_fqname = None
try:
self._logger.info('Creating image: %s', img_name)
img_fqname = ['default-global-system-config', img_name]
image = DeviceImage(name=img_name,
fq_name=img_fqname,
parent_type='global-system-config',
device_image_file_uri=img_uri,
device_image_os_version=img_version,
device_image_device_family=img_family,
device_image_vendor_name=img_vendor)
img_uuid = self._api.device_image_create(image)
image = self._api.device_image_read(id=img_uuid)
except RefsExistError:
self._logger.warn("Image '%s' already exists", img_name)
image = self._api.device_image_read(fq_name=img_fqname)
self._logger.debug(
"Image created:\n%s",
pprint.pformat(self._api.obj_to_dict(image), indent=4))
try:
self._logger.info('Creating device: %s', device_name)
device_fqname = ['default-global-system-config', device_name]
device = PhysicalRouter(
name=device_name,
fq_name=device_fqname,
physical_router_device_family=device_family,
physical_router_management_ip=prouter_ip,
physical_router_vendor_name=device_vendor,
physical_router_user_credentials={
'username': '******',
'password': prouter_password
})
device_uuid = self._api.physical_router_create(device)
device = self._api.physical_router_read(id=device_uuid)
except RefsExistError:
self._logger.warn("Device '%s' already exists", device_name)
device = self._api.physical_router_read(fq_name=device_fqname)
self._logger.debug(
"Device created:\n%s",
pprint.pformat(self._api.obj_to_dict(device), indent=4))
return image, device
def _pr_object_create_update(vncapi, device_info, fq_name, module, update,
per_greenlet_percentage):
pr_uuid = None
logger = module.logger
try:
os_version = device_info.get('os-version', None)
serial_num = device_info.get('serial-number', None)
physicalrouter = PhysicalRouter(
parent_type='global-system-config',
fq_name=fq_name,
physical_router_management_ip=device_info.get('host'),
physical_router_vendor_name=device_info.get('vendor'),
physical_router_product_name=device_info.get('product'),
physical_router_device_family=device_info.get('family'),
physical_router_vnc_managed=True,
physical_router_user_credentials={
'username': device_info.get('username'),
'password': device_info.get('password')
})
if update:
pr_unicode_obj = vncapi.physical_router_update(physicalrouter)
if pr_unicode_obj:
pr_obj_dict = ast.literal_eval(pr_unicode_obj)
pr_uuid = pr_obj_dict['physical-router']['uuid']
msg = "Updated device info for: {} : {} : {}".format(
device_info.get('host'), fq_name[1],
device_info.get('product'))
logger.info("Updated device info for: {} : {}".format(
device_info.get('host'), pr_uuid))
else:
pr_uuid = vncapi.physical_router_create(physicalrouter)
msg = "Discovered device details: {} : {} : {}".format(
device_info.get('host'), fq_name[1],
device_info.get('product'))
logger.info("Device created with uuid- {} : {}".format(
device_info.get('host'), pr_uuid))
module.send_prouter_object_log(fq_name, "DISCOVERED", os_version,
serial_num)
except (RefsExistError, Exception) as ex:
if isinstance(ex, RefsExistError):
return REF_EXISTS_ERROR, None
logger.error("VNC create failed with error: {}".format(str(ex)))
return False, None
module.send_job_object_log(msg,
JOB_IN_PROGRESS,
None,
job_success_percent=per_greenlet_percentage)
return True, pr_uuid
def test_physical_interface_ae_id_alloc_and_free(self):
AE_ID_TEST_CASES = [3, 127]
mock_zk = self._api_server._db_conn._zk_db
pr_name = self.id() + '_physical_router'
pr = PhysicalRouter(pr_name)
pr_uuid = self._vnc_lib.physical_router_create(pr)
pr_obj = self._vnc_lib.physical_router_read(id=pr_uuid)
for ae_id in AE_ID_TEST_CASES:
pi_name = 'ae' + str(ae_id)
pi = PhysicalInterface(name=pi_name, parent_obj=pr_obj)
pi_uuid = self._vnc_lib.physical_interface_create(pi)
self.assertEqual(pi_name,
mock_zk.ae_id_is_occupied(pr_name, ae_id))
self._vnc_lib.physical_interface_delete(id=pi_uuid)
self.assertFalse(mock_zk.ae_id_is_occupied(pr_name, ae_id))
self._vnc_lib.physical_router_delete(id=pr_uuid)
def test_physical_interface_ae_id_is_busy(self):
AE_ID = 3
NAME_OF_OBJECT_OCCUPING_AE_ID = 'VPG_1'
mock_zk = self._api_server._db_conn._zk_db
pr_name = self.id() + '_physical_router'
pr = PhysicalRouter(pr_name)
pr_uuid = self._vnc_lib.physical_router_create(pr)
pr_obj = self._vnc_lib.physical_router_read(id=pr_uuid)
pi_name = 'ae' + str(AE_ID)
mock_zk.alloc_ae_id(pr_name, NAME_OF_OBJECT_OCCUPING_AE_ID, AE_ID)
self.assertEqual(NAME_OF_OBJECT_OCCUPING_AE_ID,
mock_zk.ae_id_is_occupied(pr_name, AE_ID))
pi = PhysicalInterface(name=pi_name, parent_obj=pr_obj)
self.assertRaises(PermissionDenied,
self._vnc_lib.physical_interface_create, pi)
self.assertEqual(NAME_OF_OBJECT_OCCUPING_AE_ID,
mock_zk.ae_id_is_occupied(pr_name, AE_ID))
self._vnc_lib.physical_router_delete(id=pr_uuid)
mock_zk.free_ae_id(pr_name, AE_ID, NAME_OF_OBJECT_OCCUPING_AE_ID)
def _pr_object_create(
vncapi,
oid_mapped,
fq_name,
logger,
object_log,
fabric_uuid):
try:
physicalrouter = PhysicalRouter(
parent_type='global-system-config',
fq_name=fq_name,
physical_router_management_ip=oid_mapped.get('host'),
physical_router_vendor_name=oid_mapped.get('vendor'),
physical_router_product_name=oid_mapped.get('product'),
physical_router_device_family=oid_mapped.get('family'),
physical_router_vnc_managed=True,
physical_router_user_credentials={
'username': oid_mapped.get('username'),
'password': oid_mapped.get('password')
}
)
pr_uuid = vncapi.physical_router_create(physicalrouter)
except(RefsExistError, Exception) as ex:
if isinstance(ex, RefsExistError):
return REF_EXISTS_ERROR
logger.error("VNC create failed with error: {}".format(str(ex)))
return False
msg = "Discovered device details: {} : {} : {}".format(
oid_mapped.get('host'), fq_name[1], oid_mapped.get('product'))
logger.info("Device created with uuid- {} : {}".format(oid_mapped.get(
'host'), pr_uuid))
vncapi.ref_update(
"fabric", fabric_uuid, "physical_router", pr_uuid, None, "ADD")
_send_sandesh_log(object_log, msg, logger, False)
return True
def _pr_object_create_update(self, oid_mapped, fq_name, update):
pr_uuid = None
msg = None
dhcp_fq_name = None
try:
os_version = oid_mapped.get('os-version', None)
serial_num = oid_mapped.get('serial-number', None)
physicalrouter = PhysicalRouter(
parent_type='global-system-config',
fq_name=fq_name,
physical_router_management_ip=oid_mapped.get('host'),
physical_router_vendor_name=oid_mapped.get('vendor'),
physical_router_product_name=oid_mapped.get('product'),
physical_router_device_family=oid_mapped.get('family'),
physical_router_vnc_managed=True,
physical_router_snmp_credentials={
'version': 2,
'v2_community': 'public',
'local_port': 161
},
physical_router_hostname=fq_name[-1],
display_name=fq_name[-1],
physical_router_serial_number=serial_num,
physical_router_managed_state='active',
physical_router_user_credentials={
'username': oid_mapped.get('username'),
'password': oid_mapped.get('password')
},
physical_router_encryption_type='none',
physical_router_supplemental_config=oid_mapped.get(
'supplemental_config') # noqa: E501
)
if update:
pr_unicode_obj = self.vncapi.physical_router_update(
physicalrouter)
if pr_unicode_obj:
pr_obj_dict = ast.literal_eval(pr_unicode_obj)
pr_uuid = pr_obj_dict['physical-router']['uuid']
msg = "Discovered %s:\n Host name: %s\n Vendor: %s\n" \
" Model: %s" % (
oid_mapped.get('host'),
fq_name[1],
oid_mapped.get('vendor'),
oid_mapped.get('product')
)
self.logger.info("Discovered {} : {}".format(
oid_mapped.get('host'), pr_uuid))
else:
# underlay_managed flag should only be set at physical-router
# creation time
physicalrouter.set_physical_router_underlay_managed(
self.job_ctx.get('job_input').get('manage_underlay', True))
pr_uuid = self.vncapi.physical_router_create(physicalrouter)
msg = "Discovered device details: {} : {} : {}".format(
oid_mapped.get('host'), fq_name[1],
oid_mapped.get('product'))
self.logger.info("Device created with uuid- {} : {}".format(
oid_mapped.get('host'), pr_uuid))
self.module.send_prouter_object_log(fq_name, "DISCOVERED",
os_version, serial_num)
except (RefsExistError, Exception) as ex:
if isinstance(ex, RefsExistError):
return REF_EXISTS_ERROR, None
self.logger.error("VNC create failed with error: {}".format(
str(ex)))
return False, None
try:
# delete the corresponding dhcp state PR object if it exists
dhcp_fq_name = [
'default-global-system-config',
oid_mapped.get('serial-number')
]
pr_obj = self.vncapi.physical_router_read(
fq_name=dhcp_fq_name, fields=['physical_router_managed_state'])
if pr_obj.get_physical_router_managed_state() == 'dhcp':
self.vncapi.physical_router_delete(fq_name=dhcp_fq_name)
self.logger.info(
"Router {} in dhcp state deleted".format(dhcp_fq_name))
except (NoIdError, Exception) as ex:
self.logger.info(
"Router {} in dhcp state doesn't exist. Failed with "
"error {}".format(dhcp_fq_name, str(ex)))
pass
self.module.send_job_object_log(
msg,
JOB_IN_PROGRESS,
None,
job_success_percent=self.per_greenlet_percentage)
self.discovery_percentage_write()
return True, pr_uuid
def main():
logging.basicConfig(filename=DEFAULT_LOG_PATH,
level=logging.INFO,
format=LOGGING_FORMAT,
datefmt=DATE_FORMAT)
logger = logging.getLogger("dnsmasq")
logger.setLevel(logging.INFO)
vnc_api = _initialize_vnc()
if sys.argv[1] == 'read':
# read from DB mac:ip
filters = {}
lease = 0
filters['physical_router_managed_state'] = "dhcp"
for pr in vnc_api.physical_routers_list(
filters=filters).get('physical-routers'):
device_obj = vnc_api.physical_router_read(
id=pr.get('uuid'),
fields=[
'physical_router_management_mac',
'physical_router_management_ip',
'physical_router_dhcp_parameters'
])
if device_obj.get_physical_router_dhcp_parameters():
lease = device_obj.get_physical_router_dhcp_parameters().\
lease_expiry_time
print("DNSMASQ_LEASE=%s %s %s * *" %
(lease, device_obj.get_physical_router_management_mac(),
device_obj.get_physical_router_management_ip()))
logger.info(
"DNSMASQ_LEASE=%s %s %s * *" %
(lease, device_obj.get_physical_router_management_mac(),
device_obj.get_physical_router_management_ip()))
elif sys.argv[1] == 'write':
# write to the DB dummy PR with mac:ip
fq_name = ['default-global-system-config', sys.argv[4]]
physicalrouter = PhysicalRouter(
parent_type='global-system-config',
fq_name=fq_name,
physical_router_management_mac=sys.argv[2],
physical_router_management_ip=sys.argv[3],
physical_router_managed_state='dhcp',
physical_router_hostname=sys.argv[4],
physical_router_dhcp_parameters={'lease_expiry_time': sys.argv[5]},
physical_router_device_family=sys.argv[6])
try:
pr_uuid = vnc_api.physical_router_create(physicalrouter)
except Exception:
logger.info("Router '%s' already exists, hence updating it" %
fq_name[-1])
pr_uuid = vnc_api.physical_router_update(physicalrouter)
logger.info("DNSMASQ_LEASE_OBTAINED=%s %s %s" %
(sys.argv[4], sys.argv[2], sys.argv[3]))
logger.info("Router created id: %s" % pr_uuid)
elif sys.argv[1] == 'delete':
object_type = "physical_router"
device_family = ""
fq_name = ['default-global-system-config', sys.argv[2]]
try:
pr_uuid = vnc_api.fq_name_to_id(object_type, fq_name)
device_obj = vnc_api.physical_router_read(
id=pr_uuid, fields=['physical_router_device_family'])
device_family = device_obj.get_physical_router_device_family()
logger.info("Device Family %s", device_family)
if "qfx5220" not in device_family:
vnc_api.physical_router_delete(fq_name=fq_name)
except Exception:
logger.info("Router '%s' doesnot exist" % fq_name[-1])
def _pr_object_create_update(
self,
oid_mapped,
fq_name,
update):
pr_uuid = None
msg = None
try:
os_version = oid_mapped.get('os-version', None)
serial_num = oid_mapped.get('serial-number', None)
physicalrouter = PhysicalRouter(
parent_type='global-system-config',
fq_name=fq_name,
physical_router_management_ip=oid_mapped.get('host'),
physical_router_vendor_name=oid_mapped.get('vendor'),
physical_router_product_name=oid_mapped.get('product'),
physical_router_device_family=oid_mapped.get('family'),
physical_router_vnc_managed=True,
physical_router_hostname=fq_name[-1],
display_name=fq_name[-1],
physical_router_serial_number=serial_num,
physical_router_managed_state='active',
physical_router_user_credentials={
'username': oid_mapped.get('username'),
'password': oid_mapped.get('password')
}
)
if update:
pr_unicode_obj = self.vncapi.physical_router_update(
physicalrouter)
if pr_unicode_obj:
pr_obj_dict = ast.literal_eval(pr_unicode_obj)
pr_uuid = pr_obj_dict['physical-router']['uuid']
msg = "Discovered %s:\n Host name: %s\n Vendor: %s\n" \
" Model: %s" % (
oid_mapped.get('host'),
fq_name[1],
oid_mapped.get('vendor'),
oid_mapped.get('product')
)
self.logger.info("Discovered {} : {}".format(
oid_mapped.get('host'), pr_uuid
))
else:
# underlay_managed flag should only be set at physical-router
# creation time
physicalrouter.set_physical_router_underlay_managed(
self.job_ctx.get('job_input').get('manage_underlay', True)
)
pr_uuid = self.vncapi.physical_router_create(physicalrouter)
msg = "Discovered device details: {} : {} : {}".format(
oid_mapped.get('host'), fq_name[1], oid_mapped.get(
'product'))
self.logger.info("Device created with uuid- {} : {}".format(
oid_mapped.get(
'host'), pr_uuid))
self.module.send_prouter_object_log(fq_name, "DISCOVERED",
os_version, serial_num)
except(RefsExistError, Exception) as ex:
if isinstance(ex, RefsExistError):
return REF_EXISTS_ERROR, None
self.logger.error("VNC create failed with error: {}".format(str(
ex)))
return False, None
self.module.send_job_object_log(
msg,
JOB_IN_PROGRESS,
None,
job_success_percent=self.per_greenlet_percentage)
self.discovery_percentage_write()
return True, pr_uuid
def test_physical_interface_esi(self):
pr_name = self.id() + '_physical_router'
pr = PhysicalRouter(pr_name)
pr_uuid = self._vnc_lib.physical_router_create(pr)
pr_obj = self._vnc_lib.physical_router_read(id=pr_uuid)
esi_id = '00:11:22:33:44:55:66:77:88:99'
pi1_name = self.id() + '_physical_interface1'
pi1 = PhysicalInterface(name=pi1_name,
parent_obj=pr_obj,
ethernet_segment_identifier=esi_id)
pi1_uuid = self._vnc_lib.physical_interface_create(pi1)
pi1_obj = self._vnc_lib.physical_interface_read(id=pi1_uuid)
li1_name = pi1_name + '_li1'
li1 = LogicalInterface(name=li1_name,
parent_obj=pi1_obj,
logical_interface_vlan_tag=2)
vn_name = self.id() + '_test_vn'
vn = VirtualNetwork(vn_name)
vn_uuid = self._vnc_lib.virtual_network_create(vn)
vn_obj = self._vnc_lib.virtual_network_read(id=vn_uuid)
vmi_name = self.id() + '_common_vmi'
vmi_obj = self._create_vmi(vmi_name, vn_obj)
li1.add_virtual_machine_interface(vmi_obj)
li1_uuid = self._vnc_lib.logical_interface_create(li1)
self._vnc_lib.logical_interface_read(id=li1_uuid)
pi2_name = self.id() + '_physical_interface2'
pi2 = PhysicalInterface(name=pi2_name,
parent_obj=pr_obj,
ethernet_segment_identifier=esi_id)
pi2_uuid = self._vnc_lib.physical_interface_create(pi2)
pi2_obj = self._vnc_lib.physical_interface_read(id=pi2_uuid)
li2_name = pi2_name + '_li2'
li2 = LogicalInterface(name=li2_name,
parent_obj=pi2_obj,
logical_interface_vlan_tag=2)
second_vmi_name = self.id() + '_2nd_vmi'
second_vmi_obj = self._create_vmi(second_vmi_name, vn_obj,
'AA:AA:AA:AA:AA:AA')
li2.add_virtual_machine_interface(second_vmi_obj)
self.assertRaises(PermissionDenied,
self._vnc_lib.logical_interface_create, li2)
li2 = LogicalInterface(name=li2_name,
parent_obj=pi2_obj,
logical_interface_vlan_tag=2)
li2_uuid = self._vnc_lib.logical_interface_create(li2)
li2_obj = self._vnc_lib.logical_interface_read(id=li2_uuid)
li2_obj.add_virtual_machine_interface(second_vmi_obj)
self.assertRaises(PermissionDenied,
self._vnc_lib.logical_interface_update, li2_obj)
pi3_name = self.id() + '_physical_interface3'
pi3 = PhysicalInterface(
name=pi3_name,
parent_obj=pr_obj,
ethernet_segment_identifier='00:00:00:00:00:00:00:00:00:AA')
pi3_uuid = self._vnc_lib.physical_interface_create(pi3)
pi3_obj = self._vnc_lib.physical_interface_read(id=pi3_uuid)
li3_name = pi3_name + '_li3'
li3 = LogicalInterface(name=li3_name,
parent_obj=pi3_obj,
logical_interface_vlan_tag=2)
li3.add_virtual_machine_interface(vmi_obj)
self._vnc_lib.logical_interface_create(li3)
pi3_obj.set_ethernet_segment_identifier(esi_id)
self._vnc_lib.physical_interface_update(pi3_obj)
def setUp(self):
def _carve_out_subnets(subnets, cidr):
carved_subnets = []
for subnet in subnets:
slash_x_subnets = IPNetwork(subnet.get('cidr')).subnet(cidr)
for slash_x_sn in slash_x_subnets:
carved_subnets.append({'cidr': str(slash_x_sn)})
return carved_subnets
# end _carve_out_subnets
def _get_network_ipam(ipam_name, subnets, subnetting):
def _new_subnet(cidr):
split_cidr = cidr.split('/')
return SubnetType(
ip_prefix=split_cidr[0],
ip_prefix_len=split_cidr[1])
# end _new_subnet
ipam = NetworkIpam(
name=ipam_name,
ipam_subnets=IpamSubnets([
IpamSubnetType(
subnet=_new_subnet(sn.get('cidr')),
default_gateway=sn.get('gateway'),
subnet_uuid=str(uuid.uuid1())
) for sn in subnets if int(
sn.get('cidr').split('/')[-1]) < 31
]),
ipam_subnet_method='flat-subnet',
ipam_subnetting=subnetting
)
return ipam
# end _add_network_ipam
super(TestPnfPortTuple, self).setUp()
logger.debug("setUp called")
# Create Global objects
default_gsc_name = 'default-global-system-config'
gsc_obj = self.api.global_system_config_read(
GlobalSystemConfig().fq_name)
proj_obj = self.api.project_read(Project().fq_name)
# Create PNF and spine Physical Router
pnf_obj = PhysicalRouter('pnf-' + self.id(), gsc_obj)
pnf_obj.set_physical_router_role('pnf')
self.pnf_uuid = self.api.physical_router_create(pnf_obj)
# Create spine Physical Router
spine_obj = PhysicalRouter('spine-' + self.id(), gsc_obj)
self.spine_uuid = self.api.physical_router_create(spine_obj)
# Create left/right LR
left_lr_name = 'left_lr-' + self.id()
left_lr_obj = LogicalRouter(name=left_lr_name, parent_obj=proj_obj)
left_lr_obj.add_physical_router(spine_obj)
self.left_lr_uuid = self.api.logical_router_create(left_lr_obj)
right_lr_name = 'right_lr-' + self.id()
right_lr_obj = LogicalRouter(name=right_lr_name, parent_obj=proj_obj)
right_lr_obj.add_physical_router(spine_obj)
self.right_lr_uuid = self.api.logical_router_create(right_lr_obj)
# create left, right PNF PI
left_pnf_pi_obj = PhysicalInterface(
'ge-0/0/1-' + self.id(), parent_obj=pnf_obj)
right_pnf_pi_obj = PhysicalInterface(
'ge-0/0/2-' + self.id(), parent_obj=pnf_obj)
lo_pnf_pi_obj = PhysicalInterface('lo0', parent_obj=pnf_obj)
self.left_pnf_pi_uuid = self.api.physical_interface_create(
left_pnf_pi_obj)
self.right_pnf_pi_uuid = self.api.physical_interface_create(
right_pnf_pi_obj)
self.lo_pnf_pi_uuid = self.api.physical_interface_create(lo_pnf_pi_obj)
# create left, right spine PI
left_spine_pi_obj = PhysicalInterface(
'xe-0/0/1-' + self.id(), parent_obj=spine_obj)
right_spine_pi_obj = PhysicalInterface(
'xe-0/0/2-' + self.id(), parent_obj=spine_obj)
self.left_spine_pi_uuid = self.api.physical_interface_create(
left_spine_pi_obj)
self.right_spine_pi_uuid = self.api.physical_interface_create(
right_spine_pi_obj)
# Create Service Appliance Set
sas_obj = ServiceApplianceSet('sas-' + self.id(), gsc_obj)
sas_obj.set_service_appliance_set_virtualization_type(
'physical-device')
self.sas_uuid = self.api.service_appliance_set_create(sas_obj)
# Create Service template
st_obj = ServiceTemplate(name='st-' + self.id())
st_obj.set_service_appliance_set(sas_obj)
svc_properties = ServiceTemplateType()
svc_properties.set_service_virtualization_type('physical-device')
if_type = ServiceTemplateInterfaceType()
if_type.set_service_interface_type('left')
svc_properties.add_interface_type(if_type)
if_type = ServiceTemplateInterfaceType()
if_type.set_service_interface_type('right')
svc_properties.add_interface_type(if_type)
st_obj.set_service_template_properties(svc_properties)
self.st_uuid = self.api.service_template_create(st_obj)
# Create Service Instance object
si_fqn = ['default-domain', 'default-project', 'si-' + self.id()]
si_obj = ServiceInstance(fq_name=si_fqn)
si_obj.fq_name = si_fqn
si_obj.add_service_template(st_obj)
kvp_array = []
kvp = KeyValuePair("left-svc-vlan", "100")
kvp_array.append(kvp)
kvp = KeyValuePair("right-svc-vlan", "101")
kvp_array.append(kvp)
kvp = KeyValuePair("left-svc-asns", "66000,66001")
kvp_array.append(kvp)
kvp = KeyValuePair("right-svc-asns", "66000,66002")
kvp_array.append(kvp)
kvps = KeyValuePairs()
kvps.set_key_value_pair(kvp_array)
si_obj.set_annotations(kvps)
props = ServiceInstanceType()
props.set_service_virtualization_type('physical-device')
props.set_ha_mode("active-standby")
si_obj.set_service_instance_properties(props)
self.si_uuid = self.api.service_instance_create(si_obj)
# Create service appliance
sa_obj = ServiceAppliance('sa-' + self.id(), parent_obj=sas_obj)
kvp_array = []
kvp = KeyValuePair(
"left-attachment-point",
default_gsc_name +
':' +
'spine-' +
self.id() +
':' +
'xe-0/0/1-' +
self.id())
kvp_array.append(kvp)
kvp = KeyValuePair(
"right-attachment-point",
default_gsc_name +
':' +
'spine-' +
self.id() +
':' +
'xe-0/0/2-' +
self.id())
kvp_array.append(kvp)
kvps = KeyValuePairs()
kvps.set_key_value_pair(kvp_array)
sa_obj.set_service_appliance_properties(kvps)
sa_obj.set_service_appliance_virtualization_type('physical-device')
attr = ServiceApplianceInterfaceType(interface_type='left')
sa_obj.add_physical_interface(left_pnf_pi_obj, attr)
attr = ServiceApplianceInterfaceType(interface_type='right')
sa_obj.add_physical_interface(right_pnf_pi_obj, attr)
self.sa_uuid = self.api.service_appliance_create(sa_obj)
# Create fabric and add it to spine and PNF
fab_obj = Fabric('fab-' + self.id())
self.fab_uuid = self.api.fabric_create(fab_obj)
pnf_obj.add_fabric(fab_obj)
self.api.physical_router_update(pnf_obj)
spine_obj.add_fabric(fab_obj)
self.api.physical_router_update(spine_obj)
fab_obj = self.api.fabric_read(id=self.fab_uuid)
# Create PNF service chain IPAM/network
pnf_cidr = [{'cidr': "10.1.1.0/28"}]
peer_subnets = _carve_out_subnets(pnf_cidr, 29)
pnf_vn_obj = VirtualNetwork(
name='fab-' + self.id() + '-pnf-servicechain-network',
virtual_network_properties=VirtualNetworkType(
forwarding_mode='l3'),
address_allocation_mode='flat-subnet-only')
self.pnf_vn_uuid = self.api.virtual_network_create(pnf_vn_obj)
pnf_ipam_obj = _get_network_ipam(
'fab-' +
self.id() +
'-pnf-servicechain-network-ipam',
peer_subnets,
True)
self.pnf_ipam_uuid = self.api.network_ipam_create(pnf_ipam_obj)
pnf_vn_obj.add_network_ipam(pnf_ipam_obj, VnSubnetsType([]))
self.api.virtual_network_update(pnf_vn_obj)
fab_obj = self.api.fabric_read(id=self.fab_uuid)
fab_obj.add_virtual_network(
pnf_vn_obj, FabricNetworkTag(
network_type='pnf-servicechain'))
self.api.fabric_update(fab_obj)
# Create loopback IPAM/network
lo_cidr = [{'cidr': "100.100.100.0/28"}]
peer_subnets = _carve_out_subnets(lo_cidr, 28)
lo_vn_obj = VirtualNetwork(
name='fab-' + self.id() + '-loopback-network',
virtual_network_properties=VirtualNetworkType(
forwarding_mode='l3'),
address_allocation_mode='flat-subnet-only')
self.lo_vn_uuid = self.api.virtual_network_create(lo_vn_obj)
lo_ipam_obj = _get_network_ipam(
'fab-' +
self.id() +
'-loopback-network-ipam',
peer_subnets,
False)
self.lo_ipam_uuid = self.api.network_ipam_create(lo_ipam_obj)
lo_vn_obj.add_network_ipam(lo_ipam_obj, VnSubnetsType([]))
self.api.virtual_network_update(lo_vn_obj)
fab_obj = self.api.fabric_read(id=self.fab_uuid)
fab_obj.add_virtual_network(
lo_vn_obj, FabricNetworkTag(
network_type='loopback'))
self.api.fabric_update(fab_obj)
class TestPnfServiceAppliance(TestServiceApplianceBase):
def setUp(self):
super(TestPnfServiceAppliance, self).setUp()
logger.debug("setUp called")
# Create Global system config object
self.gsc_obj = self.api.global_system_config_read(
GlobalSystemConfig().fq_name)
self.default_gsc_name = 'default-global-system-config'
# Create Service Appliance Set object
self.sas_obj = ServiceApplianceSet('sas-' + self.id(), self.gsc_obj)
self.sas_obj.set_service_appliance_set_virtualization_type(
'physical-device')
self.api.service_appliance_set_create(self.sas_obj)
# Create PNF Physical Router object
self.pnf_obj = PhysicalRouter('pnf-' + self.id(), self.gsc_obj)
self.pnf_obj.set_physical_router_role('pnf')
self.api.physical_router_create(self.pnf_obj)
# Create spine Physical Router object
self.spine_obj = PhysicalRouter('spine-' + self.id(), self.gsc_obj)
self.api.physical_router_create(self.spine_obj)
# create left, right PNF PI
self.left_pnf_pi_obj = PhysicalInterface(
'ge-0/0/1-' + self.id(), parent_obj=self.pnf_obj)
self.right_pnf_pi_obj = PhysicalInterface(
'ge-0/0/2-' + self.id(), parent_obj=self.pnf_obj)
self.api.physical_interface_create(self.left_pnf_pi_obj)
self.api.physical_interface_create(self.right_pnf_pi_obj)
# create left, right spine PI
self.left_spine_pi_obj = PhysicalInterface(
'xe-0/0/1-' + self.id(), parent_obj=self.spine_obj)
self.right_spine_pi_obj = PhysicalInterface(
'xe-0/0/2-' + self.id(), parent_obj=self.spine_obj)
self.api.physical_interface_create(self.left_spine_pi_obj)
self.api.physical_interface_create(self.right_spine_pi_obj)
def tearDown(self):
super(TestPnfServiceAppliance, self).tearDown()
logger.debug("TearDown called")
# delete PNF PI
self.api.physical_interface_delete(id=self.left_pnf_pi_obj.uuid)
self.api.physical_interface_delete(id=self.right_pnf_pi_obj.uuid)
# delete spine PI
self.api.physical_interface_delete(id=self.left_spine_pi_obj.uuid)
self.api.physical_interface_delete(id=self.right_spine_pi_obj.uuid)
# delete PNF PR and spine PR
self.api.physical_router_delete(id=self.spine_obj.uuid)
self.api.physical_router_delete(id=self.pnf_obj.uuid)
# delete sas
self.api.service_appliance_set_delete(id=self.sas_obj.uuid)
def test_valid_sa(self):
sa_obj = ServiceAppliance('sa-' + self.id(), parent_obj=self.sas_obj)
kvp_array = []
kvp = KeyValuePair(
"left-attachment-point",
self.default_gsc_name +
':' +
'spine-' +
self.id() +
':' +
'xe-0/0/1-' +
self.id())
kvp_array.append(kvp)
kvp = KeyValuePair(
"right-attachment-point",
self.default_gsc_name +
':' +
'spine-' +
self.id() +
':' +
'xe-0/0/2-' +
self.id())
kvp_array.append(kvp)
kvps = KeyValuePairs()
kvps.set_key_value_pair(kvp_array)
sa_obj.set_service_appliance_properties(kvps)
sa_obj.set_service_appliance_virtualization_type('physical-device')
# Add PNF PI refs
attr = ServiceApplianceInterfaceType(interface_type='left')
sa_obj.add_physical_interface(self.left_pnf_pi_obj, attr)
attr = ServiceApplianceInterfaceType(interface_type='right')
sa_obj.add_physical_interface(self.right_pnf_pi_obj, attr)
# Create SA
self.api.service_appliance_create(sa_obj)
self.left_pnf_pi_obj = self.api.physical_interface_read(
id=self.left_pnf_pi_obj.uuid)
self.right_pnf_pi_obj = self.api.physical_interface_read(
id=self.right_pnf_pi_obj.uuid)
# Check if spine PI <-> PNF PI link has been created
self.assertEqual(
self.left_pnf_pi_obj.physical_interface_refs[0].get('uuid'),
self.left_spine_pi_obj.uuid)
self.assertEqual(
self.right_pnf_pi_obj.physical_interface_refs[0].get('uuid'),
self.right_spine_pi_obj.uuid)
# Delete service appliance
self.api.service_appliance_delete(id=sa_obj.uuid)
# Check if spine PI <-> PNF PI link got removed
self.left_pnf_pi_obj = self.api.physical_interface_read(
id=self.left_pnf_pi_obj.uuid)
self.right_pnf_pi_obj = self.api.physical_interface_read(
id=self.right_pnf_pi_obj.uuid)
self.assertFalse(
hasattr(
self.left_pnf_pi_obj,
"physical_interface_refs"))
self.assertFalse(
hasattr(
self.right_pnf_pi_obj,
"physical_interface_refs"))
def test_sa_with_invalid_kvp(self):
sa_obj = ServiceAppliance('sa-' + self.id(), parent_obj=self.sas_obj)
kvp_array = []
kvp = KeyValuePair(
"left-attachment-point",
self.default_gsc_name +
':' +
'spine-' +
self.id() +
':' +
'xe-0/0/1-' +
self.id())
kvp_array.append(kvp)
kvp = KeyValuePair(
"right-attachment-point",
self.default_gsc_name +
':' +
'spine-' +
self.id() +
':' +
'xe-0/0/2-' +
self.id())
# The next line is intentionally commented out
# kvp_array.append(kvp)
kvps = KeyValuePairs()
kvps.set_key_value_pair(kvp_array)
sa_obj.set_service_appliance_properties(kvps)
sa_obj.set_service_appliance_virtualization_type('physical-device')
# Add PNF PI refs
attr = ServiceApplianceInterfaceType(interface_type='left')
sa_obj.add_physical_interface(self.left_pnf_pi_obj, attr)
attr = ServiceApplianceInterfaceType(interface_type='right')
sa_obj.add_physical_interface(self.right_pnf_pi_obj, attr)
# Create SA should raise exception
self.assertRaises(
BadRequest,
self.api.service_appliance_create,
sa_obj)
def test_sa_with_invalid_pr_role(self):
sa_obj = ServiceAppliance('sa-' + self.id(), parent_obj=self.sas_obj)
kvp_array = []
kvp = KeyValuePair(
"left-attachment-point",
self.default_gsc_name +
':' +
'spine-' +
self.id() +
':' +
'xe-0/0/1-' +
self.id())
kvp_array.append(kvp)
kvp = KeyValuePair(
"right-attachment-point",
self.default_gsc_name +
':' +
'spine-' +
self.id() +
':' +
'xe-0/0/2-' +
self.id())
kvp_array.append(kvp)
kvps = KeyValuePairs()
kvps.set_key_value_pair(kvp_array)
sa_obj.set_service_appliance_properties(kvps)
sa_obj.set_service_appliance_virtualization_type('physical-device')
# Add PNF PI refs
attr = ServiceApplianceInterfaceType(interface_type='left')
sa_obj.add_physical_interface(self.left_pnf_pi_obj, attr)
attr = ServiceApplianceInterfaceType(interface_type='right')
sa_obj.add_physical_interface(self.right_pnf_pi_obj, attr)
# Overwrite the role as leaf instead of pnf
self.pnf_obj.set_physical_router_role('leaf')
self.api.physical_router_update(self.pnf_obj)
# Create SA should raise exception
self.assertRaises(BadRequest,
self.api.service_appliance_create,
sa_obj)