[CORD-1903]
Remove old build system

Change-Id: Id6e98e36879a7952775254fd7bd84249adbfcc18
diff --git a/copy-cord-playbook.yml b/copy-cord-playbook.yml
index 233f67e..5fc1955 100644
--- a/copy-cord-playbook.yml
+++ b/copy-cord-playbook.yml
@@ -1,3 +1,4 @@
+---
 
 # Copyright 2017-present Open Networking Foundation
 #
@@ -13,13 +14,11 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-
----
 # copy-cord-playbook.yml
 # Copy the cord directory from config node to head node
 
 - name: Include vars
-  hosts: config
+  hosts: head
   tasks:
     - name: Include variables
       include_vars: "{{ item }}"