ansible: Enable unattended-upgrades in common_deb

ansible/roles/common_deb/tasks/main.yml

@@ -287,6 +287,13 @@
       line: 'Unattended-Upgrade::Mail "{{admin_email}}";'
     - regexp: '(//)?(.*label=Debian";)'
       line: '\2'
+
+- name: enable unattended upgrades
+  copy:
+    content: |
+        APT::Periodic::Update-Package-Lists "1";
+        APT::Periodic::Unattended-Upgrade "1";
+    dest: /etc/apt/apt.conf.d/20auto-upgrades
   
 - name: setup root profile
   copy: