From 6f1602312b00bcba6e04a34f7f04af9d69cf2d9c Mon Sep 17 00:00:00 2001
From: tianhui <tianhui@awcloud.com>
Date: Wed, 11 Jul 2018 05:52:32 +0000
Subject: Compute: Add tag support for server add network

Change-Id: I31a66b2d4dac44052a71f43a5a67836247ccac64
Story: 2002195
Task: 21678
---
 openstackclient/compute/v2/server.py | 26 +++++++++++++++++++++++++-
 1 file changed, 25 insertions(+), 1 deletion(-)

(limited to 'openstackclient/compute')

diff --git a/openstackclient/compute/v2/server.py b/openstackclient/compute/v2/server.py
index e5a7a328..adbbb930 100644
--- a/openstackclient/compute/v2/server.py
+++ b/openstackclient/compute/v2/server.py
@@ -387,6 +387,14 @@ class AddNetwork(command.Command):
             metavar="<network>",
             help=_("Network to add to the server (name or ID)"),
         )
+        parser.add_argument(
+            '--tag',
+            metavar='<tag>',
+            help=_(
+                'Tag for the attached interface. '
+                '(supported by --os-compute-api-version 2.49 or above)'
+            ),
+        )
         return parser
 
     def take_action(self, parsed_args):
@@ -402,7 +410,23 @@ class AddNetwork(command.Command):
         else:
             net_id = parsed_args.network
 
-        server.interface_attach(port_id=None, net_id=net_id, fixed_ip=None)
+        kwargs = {
+            'port_id': None,
+            'net_id': net_id,
+            'fixed_ip': None,
+        }
+
+        if parsed_args.tag:
+            if compute_client.api_version < api_versions.APIVersion('2.49'):
+                msg = _(
+                    '--os-compute-api-version 2.49 or greater is required to '
+                    'support the --tag option'
+                )
+                raise exceptions.CommandError(msg)
+
+            kwargs['tag'] = parsed_args.tag
+
+        server.interface_attach(**kwargs)
 
 
 class AddServerSecurityGroup(command.Command):
-- 
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