def create_port(self, context, port):
session = context.session
with session.begin(subtransactions=True):
p = port['port']
port = super(NuagePlugin, self).create_port(context, port)
device_owner = port.get('device_owner', None)
if (device_owner
and device_owner not in constants.AUTO_CREATE_PORT_OWNERS):
if 'fixed_ips' not in port or len(port['fixed_ips']) == 0:
return self._extend_port_dict_binding(context, port)
subnet_id = port['fixed_ips'][0]['subnet_id']
subnet_mapping = nuagedb.get_subnet_l2dom_by_id(
session, subnet_id)
if subnet_mapping:
static_ip = False
if (attributes.is_attr_set(p['fixed_ips'])
and 'ip_address' in p['fixed_ips'][0]):
static_ip = True
nuage_vport_id = None
nuage_vif_id = None
port_mapping = nuagedb.add_port_vport_mapping(
session, port['id'], nuage_vport_id, nuage_vif_id,
static_ip)
port_prefix = constants.NOVA_PORT_OWNER_PREF
if port['device_owner'].startswith(port_prefix):
#This request is coming from nova
try:
self._create_update_port(context, port,
port_mapping,
subnet_mapping)
except Exception:
with excutils.save_and_reraise_exception():
super(NuagePlugin,
self).delete_port(context, port['id'])
return self._extend_port_dict_binding(context, port)
def create_port(self, context, port):
session = context.session
with session.begin(subtransactions=True):
p = port["port"]
port = super(NuagePlugin, self).create_port(context, port)
device_owner = port.get("device_owner", None)
if device_owner and device_owner not in constants.AUTO_CREATE_PORT_OWNERS:
if "fixed_ips" not in port or len(port["fixed_ips"]) == 0:
return self._extend_port_dict_binding(context, port)
subnet_id = port["fixed_ips"][0]["subnet_id"]
subnet_mapping = nuagedb.get_subnet_l2dom_by_id(session, subnet_id)
if subnet_mapping:
static_ip = False
if attributes.is_attr_set(p["fixed_ips"]) and "ip_address" in p["fixed_ips"][0]:
static_ip = True
nuage_vport_id = None
nuage_vif_id = None
port_mapping = nuagedb.add_port_vport_mapping(
session, port["id"], nuage_vport_id, nuage_vif_id, static_ip
)
port_prefix = constants.NOVA_PORT_OWNER_PREF
if port["device_owner"].startswith(port_prefix):
# This request is coming from nova
try:
self._create_update_port(context, port, port_mapping, subnet_mapping)
except Exception:
with excutils.save_and_reraise_exception():
super(NuagePlugin, self).delete_port(context, port["id"])
return self._extend_port_dict_binding(context, port)
