pass CTLIP through to XOS

Change-Id: I94ab08d87beebf37c00565808ec49ede2c7acf49
diff --git a/devel/xos.m4 b/devel/xos.m4
new file mode 100644
index 0000000..cf20886
--- /dev/null
+++ b/devel/xos.m4
@@ -0,0 +1,47 @@
+tosca_definitions_version: tosca_simple_yaml_1_0
+
+description: Onboard the exampleservice
+
+imports:
+   - custom_types/xos.yaml
+
+topology_template:
+  node_templates:
+    xos:
+      type: tosca.nodes.XOS
+      properties:
+        ui_port: 9999
+        bootstrap_ui_port: 9998
+        docker_project_name: devel
+        db_container_name: develbs_xos_db_1
+        extra_hosts: ctl:CTLIP
+
+    /opt/xos/xos_configuration/xos_common_config:
+      type: tosca.nodes.XOSVolume
+      properties:
+          host_path: { path_join: [ SELF, CONFIG_DIR, ../common/xos_common_config, ENV_VAR ] }
+          read_only: false
+      requirements:
+          - xos:
+             node: xos
+             relationship: tosca.relationships.UsedByXOS
+
+    /root/setup:
+      type: tosca.nodes.XOSVolume
+      properties:
+          host_path: { path_join: [ SELF, CONFIG_DIR, ../setup, ENV_VAR ] }
+          read_only: false
+      requirements:
+          - xos:
+             node: xos
+             relationship: tosca.relationships.UsedByXOS
+
+    /opt/xos/images:
+      type: tosca.nodes.XOSVolume
+      properties:
+          host_path: { path_join: [ SELF, CONFIG_DIR, images, ENV_VAR ] }
+          read_only: true
+      requirements:
+          - xos:
+             node: xos
+             relationship: tosca.relationships.UsedByXOS
\ No newline at end of file