compute: Add support for microversion 2.89

This microversion drops the duplicate ``id`` field while adding
``attachment_id`` and ``bdm_uuid`` to the output of the
os-volume_attachments API reflected within osc by the ``openstack server
volume list $server``command.

Depends-On: https://review.opendev.org/c/openstack/nova/+/804275
Change-Id: I8a7002d8d65d7795e106b768df868198ab8b8143

openstackclient/compute/v2/server_volume.py

@@ -44,18 +44,24 @@ class ListServerVolume(command.Lister):
 
         volumes = compute_client.volumes.get_server_volumes(server.id)
 
-        columns = (
+        columns = ()
-            'id',
+        column_headers = ()
+
+        if compute_client.api_version < api_versions.APIVersion('2.89'):
+            columns += ('id',)
+            column_headers += ('ID',)
+
+        columns += (
             'device',
             'serverId',
             'volumeId',
         )
-        column_headers = (
+        column_headers += (
-            'ID',
             'Device',
             'Server ID',
             'Volume ID',
         )
+
         if compute_client.api_version >= api_versions.APIVersion('2.70'):
             columns += ('tag',)
             column_headers += ('Tag',)
@@ -64,6 +70,10 @@ class ListServerVolume(command.Lister):
             columns += ('delete_on_termination',)
             column_headers += ('Delete On Termination?',)
 
+        if compute_client.api_version >= api_versions.APIVersion('2.89'):
+            columns += ('attachment_id', 'bdm_uuid')
+            column_headers += ('Attachment ID', 'BlockDeviceMapping UUID')
+
         return (
             column_headers,
             (

openstackclient/tests/unit/compute/v2/fakes.py

@@ -1715,6 +1715,9 @@ class FakeVolumeAttachment(object):
             "tag": "foo",
             # introduced in API microversion 2.79
             "delete_on_termination": True,
+            # introduced in API microversion 2.89
+            "attachment_id": uuid.uuid4().hex,
+            "bdm_uuid": uuid.uuid4().hex
         }
 
         # Overwrite default attributes.

openstackclient/tests/unit/compute/v2/test_server_volume.py

@@ -167,6 +167,55 @@ class TestServerVolumeList(TestServerVolume):
         self.servers_volumes_mock.get_server_volumes.assert_called_once_with(
             self.server.id)
 
+    def test_server_volume_list_with_attachment_ids(self):
+        self.app.client_manager.compute.api_version = \
+            api_versions.APIVersion('2.89')
+
+        arglist = [
+            self.server.id,
+        ]
+        verifylist = [
+            ('server', self.server.id),
+        ]
+        parsed_args = self.check_parser(self.cmd, arglist, verifylist)
+
+        columns, data = self.cmd.take_action(parsed_args)
+
+        self.assertEqual(
+            (
+                'Device', 'Server ID', 'Volume ID', 'Tag',
+                'Delete On Termination?', 'Attachment ID',
+                'BlockDeviceMapping UUID',
+            ),
+            columns,
+        )
+        self.assertEqual(
+            (
+                (
+                    self.volume_attachments[0].device,
+                    self.volume_attachments[0].serverId,
+                    self.volume_attachments[0].volumeId,
+                    self.volume_attachments[0].tag,
+                    self.volume_attachments[0].delete_on_termination,
+                    self.volume_attachments[0].attachment_id,
+                    self.volume_attachments[0].bdm_uuid
+
+                ),
+                (
+                    self.volume_attachments[1].device,
+                    self.volume_attachments[1].serverId,
+                    self.volume_attachments[1].volumeId,
+                    self.volume_attachments[1].tag,
+                    self.volume_attachments[1].delete_on_termination,
+                    self.volume_attachments[1].attachment_id,
+                    self.volume_attachments[1].bdm_uuid
+                ),
+            ),
+            tuple(data),
+        )
+        self.servers_volumes_mock.get_server_volumes.assert_called_once_with(
+            self.server.id)
+
 
 class TestServerVolumeUpdate(TestServerVolume):
 

releasenotes/notes/add_attachment_id_to_volume_attachment-cea605585db29e14.yaml

@@ -0,0 +1,11 @@
+---
+features:
+  - |
+    Added support for `microversion 2.89`_. This microversion removes the
+    ``id`` field while adding the ``attachment_id`` and ``bdm_uuid`` fields to
+    the responses of ``GET /servers/{server_id}/os-volume_attachments`` and
+    ``GET /servers/{server_id}/os-volume_attachments/{volume_id}`` with these
+    changes reflected in novaclient under the ``openstack server volume list``
+    command.
+
+    .. _microversion 2.89: https://docs.openstack.org/nova/latest/reference/api-microversion-history.html#microversion-2-89