migrate code over from xos repo

Change-Id: I764ac3196babdb1ce78dded2b2d8d6ad6e965ca6
diff --git a/xos/synchronizer/steps/sync_controller_sites.yaml b/xos/synchronizer/steps/sync_controller_sites.yaml
new file mode 100644
index 0000000..4129802
--- /dev/null
+++ b/xos/synchronizer/steps/sync_controller_sites.yaml
@@ -0,0 +1,5 @@
+---
+- hosts: 127.0.0.1
+  connection: local
+  tasks:
+  - keystone_user: endpoint={{ endpoint }} login_user={{ admin_user }} login_password={{ admin_password }} login_tenant_name={{ admin_tenant }} tenant={{ tenant }} tenant_description="{{ tenant_description }}"