libravatar: include certbot role

roles/libravatar/tasks/main.yml

@@ -25,6 +25,11 @@
   state: absent
   regexp: '^relayhost = bastion.phx2.fedoraproject.org'
 
+- name: letsencrypt cert
+  include_role: name=certbot
+  tags:
+  - config
+
 - git:
     repo: https://git.linux-kernel.at/oliver/ivatar.git
     dest: /srv/libravatar