[CORD-869] Building and deploying UI Extensions in platform install (separate playbook)

Change-Id: I30166503fbe23e0864029df5fb8d051e586a7881
diff --git a/roles/cord-profile/templates/onboard-xos-gui.yaml.j2 b/roles/cord-profile/templates/onboard-xos-gui.yaml.j2
index e2dd0d3..bcaf3c3 100644
--- a/roles/cord-profile/templates/onboard-xos-gui.yaml.j2
+++ b/roles/cord-profile/templates/onboard-xos-gui.yaml.j2
@@ -37,6 +37,16 @@
              node: xos-spa-gui
              relationship: tosca.relationships.VolumeOfComponent
 
+    # Mounting volume from volume container
+    gui-extensions-store:
+      type: tosca.nodes.ComponentVolumeContainer
+      properties:
+          container: gui-extensions-store
+      requirements:
+          - xos:
+             node: xos-spa-gui
+             relationship: tosca.relationships.VolumeContainerOfComponent
+
     gui-to-chameleon:
       type: tosca.nodes.ComponentLink
       properties: