C.4. Example User Interface Plug-in Deployment
Follow these instructions to create a user interface plug-in that runs a
Hello World! program when you sign in to the Red Hat Enterprise Virtualization Manager administration portal.
Procedure C.2. Deploying a Hello World! Plug-in
- Create a plug-in descriptor by creating the following file in the Manager at
/usr/share/ovirt-engine/ui-plugins/helloWorld.json:{ "name": "HelloWorld", "url": "/ovirt-engine/webadmin/plugin/HelloWorld/start.html", "resourcePath": "hello-files" } - Create the plug-in host page by creating the following file in the Manager at
/usr/share/ovirt-engine/ui-plugins/hello-files/start.html:<!DOCTYPE html><html><head> <script> var api = parent.pluginApi('HelloWorld'); api.register({ UiInit: function() { window.alert('Hello world'); } }); api.ready(); </script> </head><body></body></html>
If you have successfully implemented the
Hello World! plug-in, you will see this screen when you sign in to the administration portal:
Figure C.1. A Successful Implementation of the Hello World! Plug-in
