Deploying resources across subscriptions and resource groups

In the last section, resource groups were created as part of ARM templates and this is a relatively new Azure feature. Another new Azure feature is provisioning of resources into multiple subscriptions simultaneously from a single deployment using a single arm template. In this section, we will provision a new storage account into two different subscriptions and resource groups. The person deploying the ARM template would select one of the subscriptions as base subscription using which they would initiate the deployment and provision the storage account into the current and another subscription. The prerequisite for deploying this template is that the person doing the deployment should have access to at least two subscriptions and that they have contributor rights on these subscriptions. The code listing is shown here...