Added "enabled" soft param for ceilometer which allows enable/disable endpoints.

Change-Id: Ia7668a571ccfc74148c2481c88d9fb5416e7890b
Related-PROD: PROD-25260 (PROD-25260)
(cherry picked from commit 04aadc42bfb11394fc855505f48fb81bf86dcc77)
diff --git a/keystone/client/v3/service/ceilometer.yml b/keystone/client/v3/service/ceilometer.yml
index 4c62ec7..727171e 100644
--- a/keystone/client/v3/service/ceilometer.yml
+++ b/keystone/client/v3/service/ceilometer.yml
@@ -20,14 +20,17 @@
               description: OpenStack Telemetry Service
               endpoints:
                 ceilometer_public:
+                  status: ${_param:ceilometer_endpoint_status}
                   interface: 'public'
                   url: ${_param:cluster_public_protocol}://${_param:ceilometer_public_host}:8777/
                   region: ${_param:openstack_region}
                 ceilometer_internal:
+                  status: ${_param:ceilometer_endpoint_status}
                   interface: 'internal'
                   url: ${_param:ceilometer_service_protocol}://${_param:ceilometer_service_host}:8777/
                   region: ${_param:openstack_region}
                 ceilometer_admin:
+                  status: ${_param:ceilometer_endpoint_status}
                   interface: 'admin'
                   url: ${_param:ceilometer_service_protocol}://${_param:ceilometer_service_host}:8777/
                   region: ${_param:openstack_region}