Add a site.pp for example

As a start of documentation, add an example of site.pp.

Change-Id: Ia2b9c5fc4c6e5863e76b638a3d90860c7959a24f

examples/site.pp

@@ -0,0 +1,38 @@
+# This is an example of site.pp to deploy Trove
+
+class { 'trove::client': }
+
+class { 'trove::keystone::auth':
+  admin_address    => '10.0.0.1',
+  internal_address => '10.0.0.1',
+  public_address   => '10.0.0.1',
+  password         => 'verysecrete',
+  region           => 'OpenStack'
+}
+
+class { 'trove::db::mysql':
+  password      => 'dbpass',
+  host          => '10.0.0.1',
+  allowed_hosts => '10.0.0.1'
+}
+
+class { 'trove':
+  database_connection   => 'mysql://trove:secrete@10.0.0.1/trove?charset=utf8',
+  rabbit_hosts          => '10.0.0.1',
+  rabbit_password       => 'secrete',
+  nova_proxy_admin_pass => 'novapass',
+}
+
+class { 'trove::api':
+  bind_host         => '10.0.0.1',
+  auth_url          => 'https://identity.openstack.org:5000/v2.0',
+  keystone_password => 'verysecrete'
+}
+
+class { 'trove::conductor':
+  auth_url          => 'https://identity.openstack.org:5000/v2.0'
+}
+
+class { 'trove::taskmanager':
+  auth_url          => 'https://identity.openstack.org:5000/v2.0'
+}