Accept error 1

tasks/configure_dbmail_users.yml

@@ -2,6 +2,8 @@
 - name: Ensure user accounts are present
   shell: "dbmail-users -a {{ item.username }}"
   loop: "{{ dbmail_users }}"
+  register: result
+  changed_when: result.rc < 2
 
 - name: Set user accounts password
   shell: "dbmail-users -c {{ item.username }} -w {{ item.password}} -p {{ item.password_type | default('sha512') }}"
@@ -12,7 +14,11 @@
 - name: Link user accounts with emails
   shell: "dbmail-users -c {{ item.username }} -s {{ item.email }}"
   loop: "{{ dbmail_users }}"
+  register: result
+  changed_when: result.rc < 2
 
 - name: Set user accounts quota
   shell: "dbmail-users -c {{ item.username }} -m {{ item.quota }}"
   loop: "{{ dbmail_users }}"
+  register: result
+  changed_when: result.rc < 2