added compute cluster metadata

Change-Id: I5d3a209db0f4f4210cd48abe8153542b15b9dbfe

metadata/service/compute/cluster.yml

@@ -0,0 +1,61 @@
+applications:
+- nova
+classes:
+- service.nova.support
+parameters:
+  _param:
+    nova_compute_virtualization: kvm
+  nova:
+    compute:
+      version: ${_param:nova_version}
+      enabled: true
+      virtualization: ${_param:nova_compute_virtualization}
+      heal_instance_info_cache_interval: 60
+      vncproxy_url: http://${_param:cluster_vip_address}:6080
+      bind:
+        vnc_address: ${_param:cluster_local_address}
+        vnc_port: 6080
+        vnc_name: 0.0.0.0
+      database:
+        engine: mysql
+        host: ${_param:openstack_database_address}
+        port: 3306
+        name: nova
+        user: nova
+        password: ${_param:mysql_nova_password}
+      identity:
+        engine: keystone
+        region: RegionOne
+        host: ${_param:cluster_vip_address}
+        port: 35357
+        user: nova
+        password: ${_param:keystone_nova_password}
+        tenant: service
+      message_queue:
+        engine: rabbitmq
+        port: 5672
+        user: openstack
+        password: ${_param:rabbitmq_openstack_password}
+        virtual_host: '/openstack'
+        members:
+          - host: ${_param:openstack_message_queue_node01_address}
+          - host: ${_param:openstack_message_queue_node02_address}
+          - host: ${_param:openstack_message_queue_node03_address}
+      image:
+        engine: glance
+        host: ${_param:cluster_vip_address}
+        port: 9292
+      network:
+        engine: neutron
+        region: RegionOne
+        host: ${_param:opencontrail_control_address}
+        port: 9696
+      cache:
+        engine: memcached
+        members:
+        - host: ${_param:cluster_node01_address}
+          port: 11211
+        - host: ${_param:cluster_node02_address}
+          port: 11211
+        - host: ${_param:cluster_node03_address}
+          port: 11211