Tag Archives: IaC

Terraform: Create Virtual Network Peering and VMs

Sample “Virtual network peering” with 2 VMs with terraform deployment

TF file: https://github.com/fujute/m18h/tree/master/tf/virtual-network-peering

  • main.tf
  • variables.tf

Building VNET peering with terraform

terraform plan -out main-vnet.tfplan
terraform apply "main-vnet.tfplan"

Sample screenshot to access fx1-vm1 in fx1-network1 via jump host fx1-vm2

ssh azureuser@

adminuser@fx1-vm2:~$ hostname
adminuser@fx1-vm2:~$ ssh azureuser@
azureuser@'s password:
Welcome to Ubuntu 18.04.6 LTS (GNU/Linux 5.4.0-1080-azure x86_64)

 * Documentation:  https://help.ubuntu.com
 * Management:     https://landscape.canonical.com
 * Support:        https://ubuntu.com/advantage

  System information as of Thu Jun  2 10:38:38 UTC 2022

  System load:  0.33              Processes:           131
  Usage of /:   6.5% of 28.90GB   Users logged in:     0
  Memory usage: 3%                IP address for eth0:
  Swap usage:   0%

0 updates can be applied immediately.

New release '20.04.4 LTS' available.
Run 'do-release-upgrade' to upgrade to it.

Last login: Thu Jun  2 10:37:25 2022 from
To run a command as administrator (user "root"), use "sudo <command>".
See "man sudo_root" for details.


delete the deployment with terraform destroy

terraform plan -destroy -out main-vnet.destroy.tfplan
terraform apply main-vnet.destroy.tfplan

Optional Tasks:

  • Adding Private Endpoint for Azure Blob Storage and Private DNS Zone

Reference command:

az vm image list-skus --location eastasia --offer WindowsServer --publisher MicrosoftWindowsServer
az vm image list-skus --location eastasia --offer UbuntuServer --publisher Canonical
az vm list-skus -l southeastasia  --resource-type virtualMachines  --output table | grep Standard_D2ds_v4

az account set --subscription "xxxxxxxxxxxxxxx"
az vm list-usage --location southeastasia -o table | grep -E -w -i  'DSv4|FSv2|ESv4'
declare -a subscrptionsID=(

echo "${subscrptionsID[@]}"

for mySubscrptionsID in "${subscrptionsID[@]}" 
   az account set --subscription  “$mySubscrptionsID”
   az vm list-usage --location southeastasia -o table | grep -E -w -i  'DSv4|FSv2|ESv4|DSv3'

Azure App Service and Bicep

List of sample deployments of Azure App Service with various scenario by using Bicep

  • Azure App service with Blob
  • Azure App Service + SQLDB + App Insight
  • Azure App Service (Webapp + private endpoint (WebApp and SQL Server) + VNET integration.
  • Application Gateway (private and public listeners) -> Azure App Service (via PE) -> SQL Server (via PE)

Azure App service with Blob:

# https://github.com/fujute/m18h/blob/master/bicep/00-main.bicep
az group create --name $RESOURCE_GROUP--location westus3
az deployment group create --resource-group $RESOURCE_GROUP --template-file main.bicep --parameters environmentType=nonprod

az deployment group list --output table

Azure App Service + SQLDB + App Insight :

# https://github.com/fujute/m18h/blob/master/bicep/01-main-web-app-sqldb.bicep
az group create --name $RESOURCE_GROUP --location westus3
az deployment group create --resource-group $RESOURCE_GROUP --template-file 01-main-web-app-sqldb.bicep  --parameters sqlAdministratorLogin='azuresqladmin' sqlAdministratorLoginPassword='PLEASECHANGEtoSECRETPASSWORD' location='westus3'

Azure App Service (Webapp + private endpoint (WebApp and SQL Server) + VNET integration:
Deploys two web apps (frontend and backend) and SQL Server securely connected together with VNet integration (webAppFrontend) and Private Endpoint(webAppBackend,SQLServer)
m18h/02-main-webapp-pe-vnet-integration.bicep at master · fujute/m18h (github.com)

# https://github.com/fujute/m18h/blob/master/bicep/02-main-webapp-pe-vnet-integration.bicep
az group create --name $RESOURCE_GROUP--location westus3
az deployment group create --resource-group $RESOURCE_GROUP--template-file 02-main-webapp-pe-vnet-integration.bicep \
--parameters virtualNetworkName='m6290cvnet' sqlAdministratorLoginPassword='PLEASECHANGETOSECUREPASSWORD'


Integrate your app with an Azure virtual network

* https://docs.microsoft.com/en-us/azure/app-service/networking-features
* https://docs.microsoft.com/en-us/azure/app-service/overview-vnet-integration

picture: Regional virtual network integration

Application Gateway integration: Integration with App Service (multi-tenant)

Continue reading Azure App Service and Bicep