def create_mtz_network_subnet(self,
scope_id,
tenant_project_id,
cidr=None,
cidr_offset=0):
"""MTZ networks can only be created by ADMIN
All tenant network resources will be created by ADMIN.
"""
networks_client = self.admin_manager.networks_client
subnets_client = self.admin_manager.subnets_client
network_name = data_utils.rand_name('mtz-net')
create_body = {
'name': network_name,
'provider:network_type': self.provider_network_type,
'provider:physical_network': scope_id
}
network = HELO.create_network(self,
client=networks_client,
tenant_id=tenant_project_id,
**create_body)
subnet = HELO.create_subnet(self,
network,
client=subnets_client,
name=network_name,
tenant_id=tenant_project_id,
cidr=cidr,
cidr_offset=cidr_offset)
lswitch_list = self.vsm.get_all_logical_switches(scope_id)
lswitch_list = [x for x in lswitch_list if x['name'] == network['id']]
msg = ("network=%s is not configured by specified vdn_scope_id=%s" %
(network['id'], scope_id))
self.assertTrue(len(lswitch_list) == 1, msg=msg)
return (network['id'], network, subnet)
def create_subnet(self,
network,
client=None,
gateway='',
cidr=None,
mask_bits=None,
ip_version=None,
cidr_offset=0,
allocation_pools=None,
dns_nameservers=None,
**kwargs):
subnets_client = client or self.subnets_client
kwargs.update(client=subnets_client,
gateway=gateway,
cidr=cidr,
cidr_offset=cidr_offset,
mask_bits=mask_bits,
ip_version=ip_version,
allocation_pools=allocation_pools,
dns_nameservers=dns_nameservers)
return HELO.create_subnet(self, network, **kwargs)