Support Neutron Local IP CRUD

Add support for Neutron Local IP CRUD operations.

Partial-Bug: #1930200
Depends-On: https://review.opendev.org/c/openstack/neutron/+/804523
Depends-On: https://review.opendev.org/c/openstack/openstacksdk/+/804988
Change-Id: I1095100efb27b8559412469f0a9d07fc0a3db9d5

1 files changed, 197 insertions, 0 deletions

diff --git a/openstackclient/network/v2/local_ip_association.py b/openstackclient/network/v2/local_ip_association.py
new file mode 100644
index 00000000..aa0747c5
--- /dev/null
+++ b/openstackclient/network/v2/local_ip_association.py
@@ -0,0 +1,197 @@
+#   Copyright 2021 Huawei, Inc. All rights reserved.
+#
+#   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.
+#
+
+"""Node Local IP action implementations"""
+
+import logging
+
+from osc_lib.command import command
+from osc_lib import exceptions
+from osc_lib import utils
+
+from openstackclient.i18n import _
+from openstackclient.identity import common as identity_common
+
+LOG = logging.getLogger(__name__)
+
+
+def _get_columns(item):
+    column_map = {}
+    hidden_columns = ['location', 'name', 'id']
+    return utils.get_osc_show_columns_for_sdk_resource(
+        item, column_map, hidden_columns)
+
+
+class CreateLocalIPAssociation(command.ShowOne):
+    _description = _("Create Local IP Association")
+
+    def get_parser(self, prog_name):
+        parser = super().get_parser(prog_name)
+        parser.add_argument(
+            'local_ip',
+            metavar='<local-ip>',
+            help=_("Local IP that the port association belongs to "
+                   "(IP address or ID)")
+        )
+        parser.add_argument(
+            'fixed_port',
+            metavar='<fixed_port>',
+            help=_("The ID or Name of Port to allocate Local IP Association")
+        )
+        parser.add_argument(
+            '--fixed-ip',
+            metavar='<fixed_ip>',
+            help=_("Fixed IP for Local IP Association")
+        )
+
+        identity_common.add_project_domain_option_to_parser(parser)
+
+        return parser
+
+    def take_action(self, parsed_args):
+        client = self.app.client_manager.network
+
+        attrs = {}
+        port = client.find_port(parsed_args.fixed_port,
+                                ignore_missing=False)
+        attrs['fixed_port_id'] = port.id
+        if parsed_args.fixed_ip:
+            attrs['fixed_ip'] = parsed_args.fixed_ip
+        local_ip = client.find_local_ip(
+            parsed_args.local_ip,
+            ignore_missing=False,
+        )
+        obj = client.create_local_ip_association(local_ip.id, **attrs)
+        display_columns, columns = _get_columns(obj)
+        data = utils.get_item_properties(obj, columns, formatters={})
+
+        return (display_columns, data)
+
+
+class DeleteLocalIPAssociation(command.Command):
+    _description = _("Delete Local IP association(s)")
+
+    def get_parser(self, prog_name):
+        parser = super().get_parser(prog_name)
+        parser.add_argument(
+            'local_ip',
+            metavar="<local_ip>",
+            help=_("Local IP that the port association belongs to "
+                   "(IP address or ID)")
+        )
+        parser.add_argument(
+            'fixed_port_id',
+            nargs="+",
+            metavar="<fixed_port_id>",
+            help=_("The fixed port ID of Local IP Association")
+        )
+        return parser
+
+    def take_action(self, parsed_args):
+        client = self.app.client_manager.network
+        local_ip = client.find_local_ip(
+            parsed_args.local_ip,
+            ignore_missing=False,
+        )
+        result = 0
+
+        for fixed_port_id in parsed_args.fixed_port_id:
+            try:
+                client.delete_local_ip_association(
+                    local_ip.id,
+                    fixed_port_id,
+                    ignore_missing=False,
+                )
+            except Exception as e:
+                result += 1
+                LOG.error(_("Failed to delete Local IP Association with "
+                            "fixed port "
+                            "name or ID '%(fixed_port_id)s': %(e)s"),
+                          {'fixed port ID': fixed_port_id, 'e': e})
+
+        if result > 0:
+            total = len(parsed_args.fixed_port_id)
+            msg = (_("%(result)s of %(total)s Local IP Associations failed "
+                     "to delete.") % {'result': result, 'total': total})
+            raise exceptions.CommandError(msg)
+
+
+class ListLocalIPAssociation(command.Lister):
+    _description = _("List Local IP Associations")
+
+    def get_parser(self, prog_name):
+        parser = super().get_parser(prog_name)
+
+        parser.add_argument(
+            'local_ip',
+            metavar='<local_ip>',
+            help=_("Local IP that port associations belongs to")
+        )
+        parser.add_argument(
+            '--fixed-port',
+            metavar='<fixed_port>',
+            help=_("Filter the list result by the ID or name of "
+                   "the fixed port")
+        )
+        parser.add_argument(
+            '--fixed-ip',
+            metavar='<fixed_ip>',
+            help=_("Filter the list result by fixed ip")
+        )
+        parser.add_argument(
+            '--host',
+            metavar='<host>',
+            help=_("Filter the list result by given host")
+        )
+        identity_common.add_project_domain_option_to_parser(parser)
+
+        return parser
+
+    def take_action(self, parsed_args):
+        client = self.app.client_manager.network
+        columns = (
+            'local_ip_id',
+            'local_ip_address',
+            'fixed_port_id',
+            'fixed_ip',
+            'host',
+        )
+        column_headers = (
+            'Local IP ID',
+            'Local IP Address',
+            'Fixed port ID',
+            'Fixed IP',
+            'Host'
+        )
+        attrs = {}
+        obj = client.find_local_ip(
+            parsed_args.local_ip,
+            ignore_missing=False,
+        )
+        if parsed_args.fixed_port:
+            port = client.find_port(parsed_args.fixed_port,
+                                    ignore_missing=False)
+            attrs['fixed_port_id'] = port.id
+        if parsed_args.fixed_ip:
+            attrs['fixed_ip'] = parsed_args.fixed_ip
+        if parsed_args.host:
+            attrs['host'] = parsed_args.host
+
+        data = client.local_ip_associations(obj, **attrs)
+
+        return (column_headers,
+                (utils.get_item_properties(s,
+                                           columns,
+                                           formatters={}) for s in data))