Network: Add interfaces info in router show

Add a list of interfaces info in the output of
'openstack router show'.
The information of router interface are:
IP address, subnet ID and port ID.

Co-Authored-By: Dongcan Ye <hellochosen@gmail.com>

Change-Id: I1252986122122defffe795292b83dc4e84481c7e
Closes-Bug: #1675489
This commit is contained in:
ycx 2017-06-27 10:12:06 +08:00 committed by Dean Troyer
parent b230ba73cd
commit e7ef9e8556
3 changed files with 44 additions and 6 deletions

View File

@ -36,7 +36,7 @@ def _format_admin_state(state):
return 'UP' if state else 'DOWN'
def _format_external_gateway_info(info):
def _format_router_info(info):
try:
return json.dumps(info)
except (TypeError, KeyError):
@ -54,7 +54,7 @@ def _format_routes(routes):
_formatters = {
'admin_state_up': _format_admin_state,
'is_admin_state_up': _format_admin_state,
'external_gateway_info': _format_external_gateway_info,
'external_gateway_info': _format_router_info,
'availability_zones': utils.format_list,
'availability_zone_hints': utils.format_list,
'routes': _format_routes,
@ -69,6 +69,8 @@ def _get_columns(item):
'is_distributed': 'distributed',
'is_admin_state_up': 'admin_state_up',
}
if hasattr(item, 'interfaces_info'):
column_map['interfaces_info'] = 'interfaces_info'
return sdk_utils.get_osc_show_columns_for_sdk_resource(item, column_map)
@ -657,7 +659,22 @@ class ShowRouter(command.ShowOne):
def take_action(self, parsed_args):
client = self.app.client_manager.network
obj = client.find_router(parsed_args.router, ignore_missing=False)
interfaces_info = []
filters = {}
filters['device_id'] = obj.id
for port in client.ports(**filters):
if port.device_owner != "network:router_gateway":
for ip_spec in port.fixed_ips:
int_info = {
'port_id': port.id,
'ip_address': ip_spec.get('ip_address'),
'subnet_id': ip_spec.get('subnet_id')
}
interfaces_info.append(int_info)
setattr(obj, 'interfaces_info', interfaces_info)
display_columns, columns = _get_columns(obj)
_formatters['interfaces_info'] = _format_router_info
data = utils.get_item_properties(obj, columns, formatters=_formatters)
return (display_columns, data)

View File

@ -137,7 +137,7 @@ class TestCreateRouter(TestRouter):
osc_utils.format_list(new_router.availability_zones),
new_router.description,
new_router.distributed,
router._format_external_gateway_info(new_router.external_gateway_info),
router._format_router_info(new_router.external_gateway_info),
new_router.ha,
new_router.id,
new_router.name,
@ -448,7 +448,7 @@ class TestListRouter(TestRouter):
data_long.append(
data[i] + (
router._format_routes(r.routes),
router._format_external_gateway_info(r.external_gateway_info),
router._format_router_info(r.external_gateway_info),
osc_utils.format_list(r.availability_zones),
osc_utils.format_list(r.tags),
)
@ -459,7 +459,7 @@ class TestListRouter(TestRouter):
data_long_no_az.append(
data[i] + (
router._format_routes(r.routes),
router._format_external_gateway_info(r.external_gateway_info),
router._format_router_info(r.external_gateway_info),
osc_utils.format_list(r.tags),
)
)
@ -1118,6 +1118,15 @@ class TestShowRouter(TestRouter):
# The router to set.
_router = network_fakes.FakeRouter.create_one_router()
_port = network_fakes.FakePort.create_one_port({
'device_owner': 'network:router_interface',
'device_id': _router.id
})
setattr(_router,
'interfaces_info',
[{'port_id': _port.id,
'ip_address': _port.fixed_ips[0]['ip_address'],
'subnet_id': _port.fixed_ips[0]['subnet_id']}])
columns = (
'admin_state_up',
@ -1128,6 +1137,7 @@ class TestShowRouter(TestRouter):
'external_gateway_info',
'ha',
'id',
'interfaces_info',
'name',
'project_id',
'routes',
@ -1140,9 +1150,10 @@ class TestShowRouter(TestRouter):
osc_utils.format_list(_router.availability_zones),
_router.description,
_router.distributed,
router._format_external_gateway_info(_router.external_gateway_info),
router._format_router_info(_router.external_gateway_info),
_router.ha,
_router.id,
router._format_router_info(_router.interfaces_info),
_router.name,
_router.tenant_id,
router._format_routes(_router.routes),
@ -1154,6 +1165,7 @@ class TestShowRouter(TestRouter):
super(TestShowRouter, self).setUp()
self.network.find_router = mock.Mock(return_value=self._router)
self.network.ports = mock.Mock(return_value=[self._port])
# Get the command object to test
self.cmd = router.ShowRouter(self.app, self.namespace)
@ -1178,6 +1190,9 @@ class TestShowRouter(TestRouter):
self.network.find_router.assert_called_once_with(
self._router.name, ignore_missing=False)
self.network.ports.assert_called_with(**{
'device_id': self._router.id
})
self.assertEqual(self.columns, columns)
self.assertEqual(self.data, data)

View File

@ -0,0 +1,6 @@
---
features:
- Add router interfaces info (as field ``interfaces_info``) to ``router show`` command.
The information of router interface include port's ID, IP address,
the subnet ID it belongs.
[Bug `1675489 <https://bugs.launchpad.net/python-openstackclient/+bug/1675489>`_]