diff --git a/containers/images.yaml b/containers/images.yaml
new file mode 100644
index 0000000..90cbbb6
--- /dev/null
+++ b/containers/images.yaml
@@ -0,0 +1,17 @@
+tosca_definitions_version: tosca_simple_yaml_1_0
+
+imports:
+   - custom_types/xos.yaml
+
+description: autogenerated nodes file
+
+topology_template:
+  node_templates:
+    mysite:
+        type: tosca.nodes.Site
+
+    MyDeployment:
+      type: tosca.nodes.Deployment
+      properties:
+          flavors: m1.large, m1.medium, m1.small
+      requirements: