AKS Powershell deployment script

gistfile1.txt

# NOTE: before run this script ensure you are logged in Azure by using "az login" command.

$DeploymentAlias = Read-Host -Prompt "Introduce a lowercase unique alias for your deployment (max length suggested of 9 chars)"
$ResourceGroupName = "$($DeploymentAlias)-group"
$Location = "westus2"
$AKSClusterName = "$($DeploymentAlias)ks"
$AKSK8sVersion = "1.17.13"
$ContainerRegistryName = "$($DeploymentAlias)cr"

# PRINT
Write-Host "**********************************************************************"
Write-Host " CREATING: GENERAL RESOURCE GROUP"
Write-Host ""
Write-Host " Description:"
Write-Host ""
Write-Host " A container that holds related resources for an Azure solution."
Write-Host "**********************************************************************"

# create cluster resource group
az group create --name $ResourceGroupName --location $Location

# PRINT
Write-Host "**********************************************************************"
Write-Host " CREATING: CONTAINER REGISTRY"
Write-Host ""
Write-Host " Description:"
Write-Host ""
Write-Host " A registry of Docker and Open Container Initiative (OCI) images, with"
Write-Host " support for all OCI artifacts."
Write-Host "**********************************************************************"

# create acr
az acr create -n $ContainerRegistryName -g $ResourceGroupName --sku basic --admin-enabled true

# get acr id 
$ACR_ID = $(az acr show -n $ContainerRegistryName -g $ResourceGroupName --query id -o tsv)

# PRINT
Write-Host "**********************************************************************"
Write-Host " CREATING: KUBERNETES SERVICE"
Write-Host ""
Write-Host " Description:"
Write-Host ""
Write-Host " Highly available, secure, and fully managed Kubernetes service."
Write-Host "**********************************************************************"

# create cluster
az aks create --name $AKSClusterName `
    --resource-group $ResourceGroupName `
    --node-count 3 --kubernetes-version $AKSK8sVersion `
    --attach-acr $ACR_ID `
    --generate-ssh-keys `
    --vm-set-type AvailabilitySet