Unattend-upgrades upgrade also debian-updates and debian-backports

Signed-off-by: Emmy D'Anello <ynerant@emy.lu>

group_vars/all/nullmailer.yml

@@ -4,5 +4,3 @@ glob_nullmailer:
   smtp_server: smtp.adm.ynerant.fr
   defaulthost: ynerant.fr
   allmailfrom: root@ynerant.fr
-  username: noreply@ynerant.fr
-  password: "{{ vault.mailu_password }}"

roles/apt/templates/apt/apt.conf.d/50unattended-upgrades.j2

@@ -28,11 +28,12 @@ Unattended-Upgrade::Origins-Pattern {
         // archives (e.g. from testing to stable and later oldstable).
         // Software will be the latest available for the named release,
         // but the Debian release itself will not be automatically upgraded.
-//      "origin=Debian,codename=${distro_codename}-updates";
-//      "origin=Debian,codename=${distro_codename}-proposed-updates";
         "origin=Debian,codename=${distro_codename},label=Debian";
+        "origin=Debian,codename=${distro_codename}-updates";
+        "origin=Debian,codename=${distro_codename}-proposed-updates";
         "origin=Debian,codename=${distro_codename},label=Debian-Security";
         "origin=Debian,codename=${distro_codename}-security,label=Debian-Security";
+        "origin=Debian Backports,codename=${distro_codename}-backports,label=Debian Backports"
 
         // Archive or Suite based matching:
         // Note that this will silently match a different release after

roles/nullmailer/tasks/main.yml

@@ -11,7 +11,7 @@
 
 - name: Set nullmailer remotes
   copy:
-    content: "{{ nullmailer.smtp_server }} smtp --auth-login --user={{ nullmailer.username }} --pass='{{ nullmailer.password }}'\n"
+    content: "{{ nullmailer.smtp_server }} smtp'\n"
     dest: /etc/nullmailer/remotes
     mode: 0644