rename cluster levels to non-underscore names

Change-Id: Ic9bdafbeb1333699ce424612f8b2e8d8dafb7be2
diff --git a/classes/cluster/aaa-ha-freeipa/aaa/freeipa_client.yml b/classes/cluster/aaa-ha-freeipa/aaa/freeipa_client.yml
new file mode 100644
index 0000000..79b3d57
--- /dev/null
+++ b/classes/cluster/aaa-ha-freeipa/aaa/freeipa_client.yml
@@ -0,0 +1,16 @@
+classes:
+#- system.haproxy.proxy.listen.
+#- system.linux.system.repo.freeipa
+#- system.salt.minion.cert.
+- system.linux.network.hosts
+- system.freeipa.client.cluster
+- system.freeipa.client.dns
+- system.freeipa.client.nsupdate
+- system.freeipa.client.keytab.krb5
+- system.freeipa.client.keytab.apache2
+- cluster.aaa-ha-freeipa.aaa
+parameters:
+  _param:
+    keepalived_vip_interface: ${_param:primary_interface}
+    keepalived_vip_virtual_router_id: 99
+    freeipa_client_nsupdate_01_address: ${_param:freeipa_node01_hostname}