nullmailer role

base.yml

@@ -67,3 +67,12 @@
 - hosts: crans_physical,crans_vm,!odlyd.adm.crans.org,!zamok.adm.crans.org
   roles:
     - nfs-autofs
+
+# Redirect local mail to mailserver
+# Should be on server,!redisdead.adm.crans.org
+- hosts: prometheus.adm.crans.org
+  vars:
+    mail_root: root@crans.org
+    mail_snmp_server: smtp.adm.crans.org
+  roles:
+    - nullmailer

roles/nullmailer/tasks/main.yml

@@ -0,0 +1,19 @@
+---
+- name: Install nullmailer
+  apt:
+    update_cache: true
+    name: nullmailer
+  register: apt_result
+  retries: 3
+  until: apt_result is succeeded
+
+- name: Set nullmailer remotes
+  copy:
+    content: "{{ mail_snmp_server }} smtp"
+    dest: /etc/nullmailer/remotes
+
+- name: Set nullmailer adminaddr
+  copy:
+    content: "{{ mail_root }}"
+    dest: /etc/nullmailer/adminaddr
+