--- a/dev/provisioning/custom.yaml.tmpl	Fri Apr 08 19:30:17 2016 +0200
+++ b/dev/provisioning/custom.yaml.tmpl	Tue Apr 12 13:05:43 2016 +0200
@@ -1,4 +1,7 @@
 ---
+# install handle
+sysconfig::params::install_handle : true
+
 # Serveur hostname (ex: the first ip of the server : %{ipaddress_eth0})
 sysconfig::params::vhost : "int.corpusdelaparole.huma-num.fr"