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# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
from osc_lib.command import command
from osc_lib import utils
from osc_lib.utils import columns as column_util
from neutronclient._i18n import _
from neutronclient.common import exceptions
from neutronclient.common import utils as nc_utils
from neutronclient.osc import utils as nc_osc_utils
from neutronclient.osc.v2.dynamic_routing import constants
def _get_attrs(client_manager, parsed_args):
attrs = {}
# Validate password
if 'auth_type' in parsed_args:
if parsed_args.auth_type != 'none':
if 'password' not in parsed_args or parsed_args.password is None:
raise exceptions.CommandError(_('Must provide password if '
'auth-type is specified.'))
if (
parsed_args.auth_type == 'none' and
parsed_args.password is not None
):
raise exceptions.CommandError(_('Must provide auth-type if '
'password is specified.'))
attrs['auth_type'] = parsed_args.auth_type
if parsed_args.name is not None:
attrs['name'] = parsed_args.name
if 'remote_as' in parsed_args:
attrs['remote_as'] = parsed_args.remote_as
if 'peer_ip' in parsed_args:
attrs['peer_ip'] = parsed_args.peer_ip
if 'password' in parsed_args:
attrs['password'] = parsed_args.password
if 'project' in parsed_args and parsed_args.project is not None:
identity_client = client_manager.identity
project_id = nc_osc_utils.find_project(
identity_client,
parsed_args.project,
parsed_args.project_domain,
).id
attrs['tenant_id'] = project_id
return attrs
class CreateBgpPeer(command.ShowOne):
_description = _("Create a BGP peer")
def get_parser(self, prog_name):
parser = super(CreateBgpPeer, self).get_parser(prog_name)
parser.add_argument(
'name',
metavar='<name>',
help=_("Name of the BGP peer to create"))
parser.add_argument(
'--peer-ip',
metavar='<peer-ip-address>',
required=True,
help=_("Peer IP address"))
parser.add_argument(
'--remote-as',
required=True,
metavar='<peer-remote-as>',
help=_("Peer AS number. (Integer in [%(min_val)s, %(max_val)s] "
"is allowed)") % {'min_val': constants.MIN_AS_NUM,
'max_val': constants.MAX_AS_NUM})
parser.add_argument(
'--auth-type',
metavar='<peer-auth-type>',
choices=['none', 'md5'],
type=nc_utils.convert_to_lowercase,
default='none',
help=_("Authentication algorithm. Supported algorithms: "
"none (default), md5"))
parser.add_argument(
'--password',
metavar='<auth-password>',
help=_("Authentication password"))
nc_osc_utils.add_project_owner_option_to_parser(parser)
return parser
def take_action(self, parsed_args):
client = self.app.client_manager.neutronclient
attrs = _get_attrs(self.app.client_manager, parsed_args)
body = {constants.BGP_PEER: attrs}
obj = client.create_bgp_peer(body)[constants.BGP_PEER]
columns, display_columns = column_util.get_columns(obj)
data = utils.get_dict_properties(obj, columns)
return display_columns, data
class DeleteBgpPeer(command.Command):
_description = _("Delete a BGP peer")
def get_parser(self, prog_name):
parser = super(DeleteBgpPeer, self).get_parser(prog_name)
parser.add_argument(
'bgp_peer',
metavar="<bgp-peer>",
help=_("BGP peer to delete (name or ID)")
)
return parser
def take_action(self, parsed_args):
client = self.app.client_manager.neutronclient
id = client.find_resource(constants.BGP_PEER,
parsed_args.bgp_peer)['id']
client.delete_bgp_peer(id)
class ListBgpPeer(command.Lister):
_description = _("List BGP peers")
def take_action(self, parsed_args):
data = self.app.client_manager.neutronclient.list_bgp_peers()
headers = ('ID', 'Name', 'Peer IP', 'Remote AS')
columns = ('id', 'name', 'peer_ip', 'remote_as')
return (headers,
(utils.get_dict_properties(
s, columns,
) for s in data[constants.BGP_PEERS]))
class SetBgpPeer(command.Command):
_description = _("Update a BGP peer")
resource = constants.BGP_PEER
def get_parser(self, prog_name):
parser = super(SetBgpPeer, self).get_parser(prog_name)
parser.add_argument(
'--name',
help=_("Updated name of the BGP peer"))
parser.add_argument(
'--password',
metavar='<auth-password>',
help=_("Updated authentication password"))
parser.add_argument(
'bgp_peer',
metavar="<bgp-peer>",
help=_("BGP peer to update (name or ID)")
)
return parser
def take_action(self, parsed_args):
client = self.app.client_manager.neutronclient
id = client.find_resource(constants.BGP_PEER,
parsed_args.bgp_peer)['id']
attrs = _get_attrs(self.app.client_manager, parsed_args)
body = {}
body[constants.BGP_PEER] = attrs
client.update_bgp_peer(id, body)
class ShowBgpPeer(command.ShowOne):
_description = _("Show information for a BGP peer")
def get_parser(self, prog_name):
parser = super(ShowBgpPeer, self).get_parser(prog_name)
parser.add_argument(
'bgp_peer',
metavar="<bgp-peer>",
help=_("BGP peer to display (name or ID)")
)
return parser
def take_action(self, parsed_args):
client = self.app.client_manager.neutronclient
id = client.find_resource(constants.BGP_PEER,
parsed_args.bgp_peer)['id']
obj = client.show_bgp_peer(id)[constants.BGP_PEER]
columns, display_columns = column_util.get_columns(obj)
data = utils.get_dict_properties(obj, columns)
return display_columns, data
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