add support to use monitoring via ssh

defaults/main.yml

@@ -1,3 +1,3 @@
 ---
-sshuser: []
+sshuser: {}
 rootpath: ''

templates/ssh_sshd_config.j2

@@ -59,6 +59,6 @@ MaxAuthTries 10
 # add special rules for users defined in host variables
 
 {% for i in sshuser %}
-Match User {{ i['user'] }}
-	AuthorizedKeysFile {{ i['AuthorizedKeysFile'] }}
+Match User {{ i }}
+	AuthorizedKeysFile {{ sshuser[i].AuthorizedKeysFile }}
 {% endfor %}