def router_migration(context, l3_driver):
"""
# table routers, router_extra_attributes
router={
u'router': {
'external_gateway_info': None,
u'name': u'adm_router',
u'admin_state_up': True,
u'tenant_id': u'01c2468ab38b4d4490a39765bb87cb00',
'distributed': 'fakedistributed',
'ha': 'fakeha'
}
}
"""
router_obj = {
'name': 'adm_router',
'admin_state_up': True,
'id': u'01c2468ab38b4d4490a39765bb87cb00'
}
router = {'router': router_obj}
records = tn_db.query_records(context, l3_models.Router)
with Progress(len(records), 'router_migration') as p:
for record in records:
reset(router_obj)
cls2dict(record, router_obj)
l3_driver.create_router(context, router)
route = tn_db.query_records(context, l3_models.RouterRoute, router_id=router['router']['id'])
if route is not None or route != []:
l3_driver._update_tn_router_route(context, router['router']['id'], route)
p.update()
def test(context):
ports = tn_db.query_records(context, models_v2.Port)
for port in ports:
LOG.debug(port)
vlan_id = tnos_router.get_vlan_id(context, port['network_id'])
LOG.debug(str(vlan_id))
def get_intf_info(context, router_id):
api_client = get_tn_client(context, router_id)
msg = api_client.request(templates.GET_INTF_INFO)
intf_info = msg['reply']
intfs = tn_db.query_records(context, tn_db.Tn_Interface, router_id=router_id)
for info in intf_info:
for intf in intfs:
if info['mkey'] == intf.inner_name:
tn_db.update_record(context, intf, inner_id=info['mkey_id'], type=info['type'])
def firewall_migration(context, fw_plugin):
fw_list = fw_plugin.get_firewalls(context)
for fw in fw_list:
fw_with_rules = fw_plugin._make_firewall_dict_with_rules(context, fw['id'])
fw_routers = tn_db.query_records(context, fw_rt_db.FirewallRouterAssociation, fw_id=fw['id'])
fw_with_rules['add-router-ids'] = [fw_router.router_id for fw_router in fw_routers]
LOG.debug(fw_with_rules['add-router-ids'])
fw_plugin.create_firewall(context, fw_with_rules)
def shutdown_old_intf(context, router_id):
intfs = tn_db.query_records(context, tn_db.Tn_Interface, router_id=router_id)
time.sleep(3)
for intf in intfs:
if intf.is_gw == 'True':
port_name = 'qg-'+intf.id[:11]
else:
port_name = 'qr-'+intf.id[:11]
cmd = 'sudo ip netns exec qrouter-' + router_id + ' ifconfig ' + port_name + ' down'
LOG.debug("excute cmd : %s", cmd)
subprocess.Popen(cmd, shell=True)
def update_firewall_for_delete_router(self, context, router_id):
LOG.debug("fwaas delete_router() called, router_id: %(rtid)s",
{'rtid': router_id})
cls = firewall_router_insertion_db.FirewallRouterAssociation
db_fw_rt = tn_db.query_record(context, cls, router_id=router_id)
if not db_fw_rt:
return None
fw_rts = tn_db.query_records(context, cls, fw_id=db_fw_rt.fw_id)
routers = [fw_rt.router_id for fw_rt in fw_rts]
routers.remove(router_id)
firewall = {u'firewall': {'router_ids': routers}}
return self.update_firewall(context, db_fw_rt.fw_id, firewall)
def get_manage_ip(context, manage_ip):
max_num = 0
ip = None
routers = tn_db.query_records(context, tn_db.Tn_Router)
for router in routers:
ip = router.manage_ip
ip = ip.split('.')
if int(ip[2]) > max_num:
max_num = int(ip[2])
if ip is None:
return manage_ip
elif max_num < 254:
ip[2] = str(max_num + 1)
ip = '.'.join(ip)
return ip
else:
return None
def floatingip_migration(context, l3_driver):
"""
# table floatingips, ipallocations
floatingip = {
u'floatingip': {
u'floating_network_id': u'2bdcaa63-22c5-4e58-8e2e-8f35bef7f513',
'tenant_id': u'11513667f4ee4a14acb0985659456f24',
'fixed_ip_address': None,
'port_id': None
}
}
returned_obj
{
'floating_network_id': u'2bdcaa63-22c5-4e58-8e2e-8f35bef7f513',
'router_id': None,
'fixed_ip_address': None,
'floating_ip_address': u'10.160.37.139',
'tenant_id': u'11513667f4ee4a14acb0985659456f24',
'status': 'DOWN',
'port_id': None,
'id': '78764016-da62-42fd-96a4-f2bd0510b5bc'
}
"""
returned_obj = {
'fixed_ip_address': None,
'floating_ip_address': u'10.160.37.139',
'tenant_id': u'11513667f4ee4a14acb0985659456f24',
'status': 'DOWN',
'port_id': None,
'id': '78764016-da62-42fd-96a4-f2bd0510b5bc'
}
floatingip = {'floatingip': returned_obj}
records = tn_db.query_records(context, l3_models.FloatingIP)
with Progress(len(records), 'floatingip_migration') as p:
for record in records:
reset(returned_obj)
cls2dict(record, returned_obj, fixed_port_id='port_id')
l3_driver.create_floatingip(context, floatingip, returned_obj)
p.update()
def get_list(context, **kwargs):
return tn_db.query_records(context, tn_db.Tn_Firewall, **kwargs)
def gets(context, **kwargs):
return tn_db.query_records(context, tn_db.Tn_Rule, **kwargs)
def get_static_routes(context, **kwargs):
return tn_db.query_records(context, tn_db.Tn_Static_Route, **kwargs)
def get_intfs(context, **kwargs):
return tn_db.query_records(context, tn_db.Tn_Interface, **kwargs)
def get_tn_routers(context, **kwargs):
return tn_db.query_records(context, tn_db.Tn_Router, **kwargs)
def port_migration(context, l3_driver):
"""
:param mech_driver:
:param context:
:return:
# table ports
port
{
'status': 'DOWN',
'binding: host_id': '',
'allowed_address_pairs': [],
'device_owner': 'network: router_interface',
'binding: profile': {
},
# table ipallocations
'fixed_ips': [{
'subnet_id': u'f645b09c-a34a-42fb-9c14-b999e43a54c7',
'ip_address': u'172.20.21.1'
}],
'id': 'fb66def6-bd5e-44a0-a3f7-7c0e8e08d9ff',
'security_groups': [],
'device_id': u'e4020c65-7003-468b-a34d-31af297397a0',
'name': '',
'admin_state_up': True,
'network_id': u'f8e34426-ccf7-429c-b726-3809d54cabdc',
'tenant_id': u'11513667f4ee4a14acb0985659456f24',
'binding: vif_details': {
},
'binding: vnic_type': 'normal',
'binding: vif_type': 'unbound',
'mac_address': u'00: 0c: 29: d9: 18: 3f'
}
"""
port = {
'device_owner': 'network: router_interface',
'fixed_ips': [{
'subnet_id': u'f645b09c-a34a-42fb-9c14-b999e43a54c7',
'ip_address': u'172.20.21.1'
}],
'id': 'fb66def6-bd5e-44a0-a3f7-7c0e8e08d9ff',
'device_id': u'e4020c65-7003-468b-a34d-31af297397a0',
'admin_state_up': True,
'network_id': u'f8e34426-ccf7-429c-b726-3809d54cabdc',
'tenant_id': u'11513667f4ee4a14acb0985659456f24',
'mac_address': u'00: 0c: 29: d9: 18: 3f'
}
ipallocation = {
'subnet_id': u'f645b09c-a34a-42fb-9c14-b999e43a54c7',
'ip_address': u'172.20.21.1'
}
records = tn_db.query_records(context, models_v2.Port)
with Progress(len(records), 'port_migration') as p:
for record in records:
reset(port)
cls2dict(record, port)
db_routerport = tn_db.query_record(context, l3_models.RouterPort, port_id=record.id)
if getattr(db_routerport, 'port_type', None) in [ROUTER_INTF, ROUTER_GW]:
l3_driver.add_router_interface(context, port)
p.update()
def get_firewall_rules(self, context, policy_id):
return tn_db.query_records(context, firewall_db.FirewallRule, firewall_policy_id=policy_id)
def get_firewalls(self, context):
return tn_db.query_records(context, firewall_db.Firewall)
