purge-cluster: fix syntax when deleting dmcrypt devices

Signed-off-by: Andrew Schoen <aschoen@redhat.com>
(cherry picked from commit b2a6f095f1199a318a7ffaaf00f643811d336b02)

diff --git a/infrastructure-playbooks/purge-cluster.yml b/infrastructure-playbooks/purge-cluster.yml
index 4e8346ec94609a8dfe8292374dad0c60df8012e0..019e8a722fc8abd9e0450cae2c49b33c9b18215e 100644 (file)
--- a/infrastructure-playbooks/purge-cluster.yml
+++ b/infrastructure-playbooks/purge-cluster.yml
@@ -407,7 +407,7 @@
 
   - name: delete dm-crypt devices if any
     command: dmsetup remove {{ item }}
-    with_items: encrypted_ceph_partuuid.stdout_lines
+    with_items: "{{ encrypted_ceph_partuuid.stdout_lines }}"
     when: "{{ encrypted_ceph_partuuid.stdout_lines | length > 0 }}"
 
   - name: zap osd disks