CORD-793 Ansible playbook for refreshing fabric config

Change-Id: Ic404c793d2e062f935fce5f36930b25b21d274bc
diff --git a/roles/fabric-refresh/tasks/main.yml b/roles/fabric-refresh/tasks/main.yml
new file mode 100644
index 0000000..0a6f93f
--- /dev/null
+++ b/roles/fabric-refresh/tasks/main.yml
@@ -0,0 +1,14 @@
+- name: Remove old ONOS fabric configuration file
+  file:
+    path: "{{ service_profile_repo_dest }}/{{ xos_configuration }}/network-cfg-quickstart.json"
+    state: absent
+
+- name: Rebuild and reinstall ONOS fabric configuration
+  make:
+    chdir: "{{ service_profile_repo_dest }}/{{ xos_configuration }}"
+    target: "{{ item }}"
+  with_items:
+  - network-cfg-quickstart.json
+  - delete_fabric_config
+  - fabric
+  - reactivate_fabric_apps