DiskPurchasePlan interface  
Used for establishing the purchase context of any 3rd Party artifact through MarketPlace.
Properties
| name | The plan ID.  | 
| product | Specifies the product of the image from the marketplace. This is the same value as Offer under the imageReference element.  | 
| promotion | 
	The Offer Promotion Code.  | 
| publisher | The publisher ID.  | 
Property Details
name
The plan ID.
name: string
				Property Value
string
product
Specifies the product of the image from the marketplace. This is the same value as Offer under the imageReference element.
product: string
				Property Value
string
		promotionCode
	 
	The Offer Promotion Code.
promotionCode?: string
				Property Value
string
publisher
The publisher ID.
publisher: string
				Property Value
string