purge-cluster: fix syntax when deleting dmcrypt devices

Signed-off-by: Andrew Schoen <aschoen@redhat.com>

diff --git a/infrastructure-playbooks/purge-cluster.yml b/infrastructure-playbooks/purge-cluster.yml
index e09b9552eaeb709fb9536bcbfefc63030b31b420..133d25fef258cd967d6ca0a488a6a05c56ae8d7d 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