optional sind auch alternate_names für die domains möglich

roles/dehydrated-domains/README.md

@@ -8,6 +8,7 @@ Ansible role to configure domains for use with dehydrated
 vars:
     dehydrated_domains:
         name: example.com
+        alternate_names: "www.example.com web.example.com"
         deploy_challenge_hook: printf 'server 127.0.0.1\nupdate add _acme-challenge.%s 300 IN TXT "%s"\nsend\n' "${DOMAIN}" "${TOKEN_VALUE}" | nsupdate -k /var/run/named/session.key
         clean_challenge_hook: printf 'server 127.0.0.1\nupdate delete _acme-challenge.%s TXT "%s"\nsend\n' "${DOMAIN}" "${TOKEN_VALUE}" | nsupdate -k /var/run/named/session.key
 

roles/dehydrated-domains/tasks/main.yml

@@ -14,6 +14,6 @@
 - name: Ensure Domains are in domains.txt
   lineinfile:
     path: "{{ dehydrated_config_dir }}/domains.txt"
-    line: "{{ item.name }}"
+    line: "{{ item.name }} {{ item.alternate_names|default(omit) }}"
   with_items: dehydrated_domains
   notify: dehydrated cron