[rsync-client] Add wireguard interface. Enable backups on sputnik.

roles/rsync-client/tasks/main.yml

@@ -30,3 +30,7 @@
     name: rsync
     enabled: true
     state: started
+
+- name: TODO
+  debug:
+    msg: Make use of the lookup plugin to avoid hardcoding things ?

roles/rsync-client/templates/rsyncd.conf.j2

@@ -34,13 +34,14 @@ address = {{ hostvars[inventory_hostname]['ansible_' + adm_iface.stdout].ipv4.ad
 path = /var
 auth users = backupcrans
 secrets file = /etc/rsyncd.secrets
-hosts allow = zephir.adm.crans.org 10.231.136.6
+hosts allow = zephir.adm.crans.org 10.231.136.6 {% if ansible_hostname == "sputnik" %}172.31.0.1{% endif %}
+
 
 [slash]
 path = /
 auth users = backupcrans
 secrets file = /etc/rsyncd.secrets
-hosts allow = zephir.adm.crans.org 10.231.136.6
+hosts allow = zephir.adm.crans.org 10.231.136.6 {% if ansible_hostname == "sputnik" %}172.31.0.1{% endif %}
 
 {# rsync readonly pour le miroir #}
 {% if ansible_hostname == "charybde" %}