from neutron_lib import constants as const
from oslo_config import cfg
from vmware_nsx._i18n import _LE, _LI
from vmware_nsx.common import utils as nsx_utils
from vmware_nsx.dhcp_meta import rpc as nsx_rpc
from vmware_nsx.shell.admin.plugins.common import constants
from vmware_nsx.shell.admin.plugins.common import formatters
from vmware_nsx.shell.admin.plugins.common import utils as admin_utils
from vmware_nsx.shell.admin.plugins.nsxv3.resources import utils
import vmware_nsx.shell.resources as shell
from vmware_nsxlib.v3 import nsx_constants
from vmware_nsxlib.v3 import resources
LOG = logging.getLogger(__name__)
neutron_client = utils.NeutronDbClient()
nsxlib = utils.get_connected_nsxlib()
def _is_metadata_network(network):
# If a Neutron network has only one subnet with 169.254.169.252/30 CIDR,
# then it is an internal metadata network.
if len(network['subnets']) == 1:
subnet = neutron_client.get_subnet(network['subnets'][0])
if subnet['cidr'] == nsx_rpc.METADATA_SUBNET_CIDR:
return True
return False
@admin_utils.output_header
def list_metadata_networks(resource, event, trigger, **kwargs):
'id': mapp[1],
'section-id': mapp[2],
'nsx-securitygroup-id': mapp[3]
} for mapp in q]
return sg_mappings
def get_logical_port_id(self, port_id):
mapping = self.context.session.query(
nsx_models.NeutronNsxPortMapping).filter_by(
neutron_id=port_id).one_or_none()
if mapping:
return mapping.nsx_id
neutron_sg = NeutronSecurityGroupApi()
neutron_db = v3_utils.NeutronDbClient()
nsxlib = v3_utils.get_connected_nsxlib()
def _log_info(resource, data, attrs=['display_name', 'id']):
LOG.info(formatters.output_formatter(resource, data, attrs))
@admin_utils.list_handler(constants.SECURITY_GROUPS)
@admin_utils.output_header
def list_security_groups_mappings(resource, event, trigger, **kwargs):
sg_mappings = neutron_sg.get_security_groups_mappings()
_log_info(constants.SECURITY_GROUPS,
sg_mappings,
attrs=['name', 'id', 'section-id', 'nsx-securitygroup-id'])
return bool(sg_mappings)
