added installation roles for XOS and ONOS on sub-vm's
diff --git a/roles/xos-vm-install/templates/xos-setup-vars.yml.j2 b/roles/xos-vm-install/templates/xos-setup-vars.yml.j2
new file mode 100644
index 0000000..415a079
--- /dev/null
+++ b/roles/xos-vm-install/templates/xos-setup-vars.yml.j2
@@ -0,0 +1,8 @@
+---
+
+xos_repo_url: "{{ xos_repo_url }}"
+xos_repo_dest: "{{ xos_repo_dest }}"
+xos_repo_branch: "{{ xos_repo_branch }}"
+
+xos_configuration: "{{ xos_configuration }}"
+