def create_networks(self, dns_nameservers=None, **kwargs):
namestart = 'lbv1-ops'
routers_client = self.routers_client
networks_client = self.networks_client
subnets_client = self.subnets_client
router_kwargs = dict(client=routers_client, namestart=namestart)
for k in kwargs.keys():
if k in ('distributed', 'router_type', 'router_size'):
router_kwargs[k] = kwargs.pop(k)
router = self._create_router(**router_kwargs)
HELO.router_gateway_set(self, router['id'],
CONF.network.public_network_id)
network = self._create_network(routers_client=routers_client,
networks_client=networks_client,
namestart=namestart)
subnet_kwargs = dict(network=network,
namestart=namestart,
subnets_client=subnets_client)
# use explicit check because empty list is a valid option
if dns_nameservers is not None:
subnet_kwargs['dns_nameservers'] = dns_nameservers
subnet = self._create_subnet(**subnet_kwargs)
HELO.router_interface_add(self, router['id'], subnet['id'],
routers_client)
return network, subnet, router
def _router_set_gateway(self, router_id, network_id, client=None):
routers_client = client or self.routers_client
return HELO.router_gateway_set(self,
router_id,
network_id,
client=routers_client)