Patch to give cinder-volume without LVM a setup for its container

cinder-volume.diff

diff --git a/playbooks/common-playbooks/cinder.yml b/playbooks/common-playbooks/cinder.yml
index dac06743..f2966ad0 100644
--- a/playbooks/common-playbooks/cinder.yml
+++ b/playbooks/common-playbooks/cinder.yml
@@ -40,7 +40,7 @@
       vars:
         network_address: "storage_address"
 
-    - name: Configure container (cinder-volume)
+    - name: Configure container (cinder-volume with LVM)
       include: ../common-tasks/os-lxc-container-setup.yml
       static: no
       vars:
@@ -55,11 +55,12 @@
         - "'cinder_volume' in group_names"
         - "cinder_backend_lvm_inuse | bool"
 
-    - name: Configure container (other services)
+    - name: Configure container (other services or cinder-volume without LVM)
       include: ../common-tasks/os-lxc-container-setup.yml
       static: no
       when:
-        - "'cinder_volume' not in group_names"
+        - "('cinder_volume' not in group_names) or
+           ('cinder_volume' in group_names and not (cinder_backend_lvm_inuse | bool))"
 
     - name: Configure log directories (on metal)
       include: ../common-tasks/os-log-dir-setup.yml