Overall

https://azure.github.io/Azure-Verified-Modules/indexes/terraform/

Compute

https://github.com/Azure/terraform-azurerm-avm-res-compute-virtualmachine/tree/main/examples

root-mg/domain-mg/platform-mg/connectivity-mg/connectivity-sg/uswest-rg-pool/uswest-hub-networking-rg/westus-hub-VNet

https://github.com/Azure/terraform-azurerm-avm-ptn-hubnetworking https://github.com/Azure/terraform-azurerm-avm-ptn-hubnetworking/tree/main/examples/azure_landing_zone_firewall

Web Application Gateway Help

https://learn.microsoft.com/en-us/azure/architecture/example-scenario/gateway/application-gateway-before-azure-firewall