add default empty value for etc_hosts_localhosts_dict_target (#7567)

4 years ago · d26191373a
1 changed files with 1 additions and 1 deletions
--- a/roles/kubernetes/preinstall/tasks/0090-etchosts.yml
+++ b/roles/kubernetes/preinstall/tasks/0090-etchosts.yml
@ -66,7 +66,7 @@
    state: present
    backup: yes
    unsafe_writes: yes
-  loop: "{{ etc_hosts_localhosts_dict_target|dict2items }}"
+  loop: "{{ etc_hosts_localhosts_dict_target|default({})|dict2items }}"

 # gather facts to update ansible_fqdn
 - name: Update facts