Implement the requested features (as far as possible)

roles/mlmmj/tasks/main.yml

@@ -266,7 +266,7 @@
     label: '{{ item.name }}@{{ item.domain }}'
   with_items: '{{ mlmmj_lists }}'
 
-- name: Moderate subscription
+- name: Set moderate subscription
   copy:
     dest: '/var/vmail/mlmmj/{{ item.name }}/control/submod'
     content: ''
@@ -278,3 +278,67 @@
   loop_control:
     label: '{{ item.name }}@{{ item.domain }}'
   with_items: '{{ mlmmj_lists }}'
+
+- name: Unset moderate subscription
+  file:
+    path: '/var/vmail/mlmmj/{{ item.name }}/control/submod'
+    state: absent
+  when: not (item.subscription_moderated | default(false))
+  loop_control:
+    label: '{{ item.name }}@{{ item.domain }}'
+  with_items: '{{ mlmmj_lists }}'
+
+- name: Limit posts to subscribers
+  copy:
+    dest: '/var/vmail/mlmmj/{{ item.name }}/control/subonlypost'
+    content: ''
+    force: no
+    owner: mlmmj
+    group: mlmmj
+    mode: 0444
+  when: item.subscribers_only | default(false)
+  loop_control:
+    label: '{{ item.name }}@{{ item.domain }}'
+  with_items: '{{ mlmmj_lists }}'
+
+- name: Allow off list posts
+  file:
+    path: '/var/vmail/mlmmj/{{ item.name }}/control/subonlypost'
+    state: absent
+  when: not (item.subscribers_only | default(false))
+  loop_control:
+    label: '{{ item.name }}@{{ item.domain }}'
+  with_items: '{{ mlmmj_lists }}'
+
+- name: Moderate posts from non subscribers
+  copy:
+    dest: '/var/vmail/mlmmj/{{ item.name }}/control/modnonsubposts'
+    content: ''
+    force: no
+    owner: mlmmj
+    group: mlmmj
+    mode: 0444
+  when: item.moderate_nonsubscribers | default(false)
+  loop_control:
+    label: '{{ item.name }}@{{ item.domain }}'
+  with_items: '{{ mlmmj_lists }}'
+
+- name: Deny posts from non subscribers
+  file:
+    path: '/var/vmail/mlmmj/{{ item.name }}/control/modnonsubposts'
+    state: absent
+  when: not (item.moderate_nonsubscribers | default(false))
+  loop_control:
+    label: '{{ item.name }}@{{ item.domain }}'
+  with_items: '{{ mlmmj_lists }}'
+
+- name: Generate list of moderators
+  template:
+    dest: '/var/vmail/mlmmj/{{ item.name }}/control/moderators'
+    src: moderators.j2
+    owner: mlmmj
+    group: mlmmj
+    mode: 0444
+  loop_control:
+    label: '{{ item.name }}@{{ item.domain }}'
+  with_items: '{{ mlmmj_lists }}'

roles/mlmmj/templates/moderators.j2

@@ -0,0 +1,3 @@
+{% for moderator in item.moderators | default([]) %}
+{{ moderator }}
+{% endfor %}