diff --git a/xos/hpc-onboard.yaml b/xos/hpc-onboard.yaml
new file mode 100644
index 0000000..07a1745
--- /dev/null
+++ b/xos/hpc-onboard.yaml
@@ -0,0 +1,25 @@
+tosca_definitions_version: tosca_simple_yaml_1_0
+
+description: Onboard the CDN service
+
+imports:
+   - custom_types/xos.yaml
+
+topology_template:
+  node_templates:
+    servicecontroller#hpc:
+      type: tosca.nodes.ServiceController
+      properties:
+          base_url: file:///opt/xos_services/hypercache/xos/
+          models: models.py
+          admin: admin.py
+          admin_template: templates/hpcadmin.html  templates/hpctools.html
+          synchronizer: synchronizer/manifest
+          synchronizer_run: hpc-synchronizer.py
+          #tosca_custom_types: exampleservice.yaml
+          #tosca_resource: tosca/resources/vcpeservice.py
+          #rest_service: subdirectory:vsg api/service/vsg/vsgservice.py
+          #rest_tenant: subdirectory:cord api/tenant/cord/vsg.py
+          #private_key: file:///opt/xos/key_import/vsg_rsa
+          #public_key: file:///opt/xos/key_import/vsg_rsa.pub
+