Add virtual network to Terraform template for shared/core services.

[rickrain]

Description

As an IT admin or developer, I need to provision a virtual network as a resource in the shared/core services template so that I can provision additional resources that require an existing virtual network.

Acceptance Criteria

Given input app with value cblt
and input location with value eastus
and input suffix with value core
when terraform apply is run
then a resource group cblt-usea-rg-core should exist in East US
and contain a virtual network cblt-usea-vnet-core
and contain a key vault cblt-usea-vnet-core.

Requirements

• Can be executed at a command prompt.
• Can be integrated into CI/CD.
• Automated test needs to be updated.

Notes

• A subnet will be required. Check on the requirements for App Gateway to see what the name and/or CIDR notation should be for that subnet.