Example Hub and spoke

This example is build upon Microsoft Azure reference architecture for Hub-spoke.

Architecture overview

More information: https://docs.microsoft.com/en-us/azure/architecture/reference-architectures/hybrid-networking/hub-spoke

Example files

This example contains the following files:

• …/hub-spoke/main.tf
• …/hub-spoke/terraformstate.tf
• …/hub-spoke/variables.tf
• …/hub-spoke/on-prem.tf
• …/hub-spoke/hub-vnet.tf
• …/hub-spoke/hub-nva.tf
• …/hub-spoke/spoke1.tf
• …/hub-spoke/spoke2.tf

All example files can be found here:

• https://github.com/aberner/iac-azure-terraform-example/tree/main/hub-spoke

Local configuration file

For this example you should have your own terraform.tfvars stored in the same folder. This file contains secrets and must not be under versioncontrol.

terraform.tfvars file should have the following content:

# local file, that is'nt under versioncontrol

# generate your own secret and secure password as vpn_key
vpn_key="****************"
# choose your own prefix, identifying your resources
rg_prefix="****************"
# choose your own admin username 
username="arbadmin"
# generate your own secret and secure password
password="****************"
#sub_id can be found using the following command: az account show
sub_id="****************"