1 files changed, 68 insertions, 0 deletions
diff --git a/cinderclient/v3/attachments.py b/cinderclient/v3/attachments.py
new file mode 100644
index 0000000..326e7a7
--- /dev/null
+++ b/cinderclient/v3/attachments.py
@@ -0,0 +1,68 @@
+#    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.
+
+"""Attachment interface."""
+
+from cinderclient import base
+
+
+class VolumeAttachment(base.Resource):
+    """An attachment is a connected volume."""
+    def __repr__(self):
+        """Obj to Str method."""
+        return "<Attachment: %s>" % self.id
+
+
+class VolumeAttachmentManager(base.ManagerWithFind):
+    resource_class = VolumeAttachment
+
+    def create(self, volume_id, connector, instance_id):
+        """Create a attachment for specified volume."""
+        body = {'attachment': {'volume_uuid': volume_id,
+                               'instance_uuid': instance_id,
+                               'connector': connector}}
+        retval = self._create('/attachments', body, 'attachment')
+        return retval.to_dict()
+
+    def delete(self, attachment):
+        """Delete an attachment by ID."""
+        return self._delete("/attachments/%s" % base.getid(attachment))
+
+    def list(self, detailed=False, search_opts=None, marker=None, limit=None,
+             sort_key=None, sort_dir=None, sort=None):
+        """List all attachments."""
+        resource_type = "attachments"
+        url = self._build_list_url(resource_type,
+                                   detailed=detailed,
+                                   search_opts=search_opts,
+                                   marker=marker,
+                                   limit=limit,
+                                   sort_key=sort_key,
+                                   sort_dir=sort_dir, sort=sort)
+        return self._list(url, resource_type, limit=limit)
+
+    def show(self, id):
+        """Attachment show.
+
+        :param name: Attachment ID.
+        """
+        url = '/attachments/%s' % id
+        resp, body = self.api.client.get(url)
+        return self.resource_class(self, body['attachment'], loaded=True,
+                                   resp=resp)
+
+    def update(self, id, connector):
+        """Attachment update."""
+        body = {'attachment': {'connector': connector}}
+        resp = self._update('/attachments/%s' % id, body)
+        return self.resource_class(self, resp['attachment'], loaded=True,
+                                   resp=resp)