def test_delete_invalid_cfg_with_multi_region_and_empty_routers_list(self):
"""
This test verifies that the cfg-syncer will delete invalid cfg
if the neutron-db (routers dictionary list) happens to be empty.
Since the neutron-db router_db_info is empty, all region 0000002
running-config should be deleted.
Expect 8 invalid configs found
['ip nat inside source static 10.2.0.5 172.16.0.126'
' vrf nrouter-3ea5f9-0000002 redundancy neutron-hsrp-1064-3000',
'ip nat inside source list neutron_acl_0000002_2564 pool '
'nrouter-3ea5f9-0000002_nat_pool vrf nrouter-3ea5f9-0000002 overload',
'ip nat pool nrouter-3ea5f9-0000002_nat_pool '
'172.16.0.124 172.16.0.124 netmask 255.255.0.0',
'ip route vrf nrouter-3ea5f9-0000002 0.0.0.0 0.0.0.0'
' Port-channel10.3000 172.16.0.1',
'ip access-list standard neutron_acl_0000002_2564',
<IOSCfgLine # 83 'interface Port-channel10.2564'>,
<IOSCfgLine # 96 'interface Port-channel10.3000'>,
'nrouter-3ea5f9-0000002']
"""
cfg.CONF.set_override('enable_multi_region', True, 'multi_region')
cfg.CONF.set_override('region_id', '0000002', 'multi_region')
cfg.CONF.set_override('other_region_ids', ['0000001'], 'multi_region')
router_db_info = []
self.config_syncer = asr1k_cfg_syncer.ConfigSyncer(router_db_info,
self.driver,
self.hosting_device_info)
self.config_syncer.get_running_config = \
mock.Mock(return_value=self._read_asr_running_cfg(
'asr_basic_running_cfg.json'))
invalid_cfg = self.config_syncer.delete_invalid_cfg()
self.assertEqual(8, len(invalid_cfg))
def test_delete_invalid_cfg_empty_routers_list(self):
"""
expected invalid_cfg
[u'ip nat inside source static 10.2.0.5 172.16.0.126 vrf'
' nrouter-3ea5f9 redundancy neutron-hsrp-1064-3000',
u'ip nat inside source list neutron_acl_2564 pool'
' nrouter-3ea5f9_nat_pool vrf nrouter-3ea5f9 overload',
u'ip nat pool nrouter-3ea5f9_nat_pool 172.16.0.124'
' 172.16.0.124 netmask 255.255.0.0',
u'ip route vrf nrouter-3ea5f9 0.0.0.0 0.0.0.0'
' Port-channel10.3000 172.16.0.1',
u'ip access-list standard neutron_acl_2564',
<IOSCfgLine # 83 'interface Port-channel10.2564'>,
<IOSCfgLine # 96 'interface Port-channel10.3000'>,
u'nrouter-3ea5f9']
"""
cfg.CONF.set_override('enable_multi_region', False, 'multi_region')
router_db_info = []
self.config_syncer = asr1k_cfg_syncer.ConfigSyncer(router_db_info,
self.driver,
self.hosting_device_info)
self.config_syncer.get_running_config = \
mock.Mock(return_value=self._read_asr_running_cfg(
'asr_basic_running_cfg_no_multi_region.json'))
invalid_cfg = self.config_syncer.delete_invalid_cfg()
self.assertEqual(8, len(invalid_cfg))
def setUp(self):
super(ASR1kCfgSyncer, self).setUp()
self._read_neutron_db_data()
self.hosting_device_info = \
{'id': '00000000-0000-0000-0000-000000000003'}
self.driver = mock.Mock()
self.config_syncer = asr1k_cfg_syncer.ConfigSyncer(self.router_db_info,
self.driver,
self.hosting_device_info)
def main():
conf = cfg.CONF
common_config.init(sys.argv[1:])
conf(project='neutron')
host = conf.host
devmgr_rpc = CiscoDevMgrRPC(cisco_constants.DEVICE_MANAGER_PLUGIN, host)
plugin_rpc = CiscoRoutingPluginRPC(topics.L3PLUGIN, host)
context = bc.ctxt.Context('', '')
# TODO(create an admin context instead)
hardware_router_type_id = plugin_rpc.get_hardware_router_type_id(context)
print("Hardware router type ID: %s" % hardware_router_type_id)
routers = plugin_rpc.get_all_hosted_routers(context)
hosting_devs = devmgr_rpc.get_all_hosting_devices(context)
print("ROUTERS: %s" % pprint.pformat(routers))
for hd in hosting_devs['hosting_devices']:
print("HOSTING DEVICE: %s, IP: %s\n-----------------" %
(hd['id'], hd['management_ip_address']))
if hd['template_id'] != hardware_router_type_id:
continue
conn = get_nc_conn(hd)
cfg_cleaner = asr1k_cfg_syncer.ConfigSyncer(routers,
None,
hd,
test_mode=True)
cfg_checker = asr1k_cfg_validator.ConfigValidator(routers,
hd,
conn)
invalid_cfg = cfg_cleaner.delete_invalid_cfg(conn)
missing_cfg = cfg_checker.process_routers_data(routers)
print("Invalid Cfg: %s" % invalid_cfg)
print("Missing Cfg: %s\n\n" % missing_cfg)
conn.close_session()
def cleanup_invalid_cfg(self, hd, routers):
cfg_syncer = asr1k_cfg_syncer.ConfigSyncer(routers, self, hd)
cfg_syncer.delete_invalid_cfg()
