The deployment target backend supports custom deployment types. This allows users to create their own deployment types that are specific to their enterprise/organization. However there is no way to configure a custom deployment type in the dtgov admin UI.
Enhance the UI so that "Custom" is an option in the deployment type drop down. When that option is selected, the user will need to provide the name of the type (a text box should become visible for this, probably next to the drop-down). In addition, a simple UI widget to allow the user to add their own properties should be added to the bottom of the form. This widget should be something that provides the following:
- add a property - the user must enter the name and avalue
- edit a property value
- delete a property