Set the ownership to swift.swift formounted swift drives

* The account/object/container servers require access to these drives
* They are not accessible by default and the swift user only exists post
  installation of swift.

rpc_deployment/playbooks/openstack/swift-storage.yml

@@ -17,6 +17,7 @@
   user: root
   roles:
     - swift_common
+    - swift_storage_setup
     - swift_container
     - swift_object
     - swift_account

rpc_deployment/roles/swift_storage_setup/tasks/main.yml

@@ -0,0 +1,22 @@
+---
+# Copyright 2014, Rackspace US, Inc.
+#
+# 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.
+
+- name: "Set ownership on mounted drives"
+  file:
+    dest: "{{ swift_vars.mount_point }}/{{ item.name }}"
+    owner: "{{ system_user }}"
+    group: "{{ system_group }}"
+    state: "directory"
+  with_items: swift_vars.drives