[User Guide] Starter Module Terraform HubNetworking

The hubnetworking starter module deploys the management group hierarchy, management resources, policies and hub networking.

Example input files can be found here:

• inputs-azure-devops-terraform-hubnetworking.yaml
• inputs-github-terraform-hubnetworking.yaml
• inputs-local-terraform-hubnetworking.yaml

The following table describes the inputs required for the hubnetworking starter module.

Input	Placeholder	Description
root_id	<id_prefix>	This is the prefix for the ID of management groups.
root_name	<name_prefix>	This is the prefix for the name of management groups.
hub_virtual_network_address_prefix	<hub_virtual_network_address_prefix>	This is the ip address prefix for the hub virtual network. This must be a valid CIDR, e.g. 10.0.0.0/16.
firewall_subnet_address_prefix	<firewall_subnet_address_prefix>	This is the ip address prefix for the firewall subnet. This must be a valid CIDR, e.g. 10.0.0.0/24.
gateway_subnet_address_prefix	<gateway_subnet_address_prefix>	This is the ip address prefix for the gateway subnet. This must be a valid CIDR, e.g. 10.0.1.0/24.
virtual_network_gateway_creation_enabled	true	Determines whether or not to deploy the gateway.