Creating Powershell Conversion for Creating Azure Resources at Scale.ps1

azure-cli/create-azure-resources-at-scale/powershell/create-azure-resources-at-scale.ps1

@@ -1,41 +1,194 @@
-# Run this script in Azure Cloud Shell, PowerShell environment, or PowerShell 7
-# Passed validation in Azure Cloud Shell, PowerShell environment, on 4/25/2024
+# Passed validation in Ubuntu 22.04.3 LTS on 4/29/2024
 
 # <VariableBlock>
-# Variable block
-$subscriptionID=00000000-0000-0000-0000-00000000
-$setupFileLocation="myFilePath\myFileName.csv"
-$logFileLocation="myFilePath\myLogName.txt"
+$subscriptionID = "00000000-0000-0000-0000-00000000"
+$setupFileLocation = "myFilePath\myFileName.csv"
+$logFileLocation = "myFilePath\myLogName.txt"
 
 # These variables are placeholders whose values are replaced from the csv input file, or appended to a random ID.
-$location=""
-$createRG=""
-$newRgName="msdocs-rg-"
-$existingRgName=""
-$createVnet=""
-
-$vmName="msdocs-vm-"
-$vmImage=""
-$publicIpSku=""
-$adminUser=""
-$adminPassword="msdocs-pw-"
-
-$vnetName="msdocs-vnet-"
-$subnetName="msdocs-subnet-"
-$vnetAddressPrefix=""
-$subnetAddressPrefix=""
-
-# set azure subscription 
+$location = ""
+$createRG = ""
+$newRgName = "msdocs-rg-"
+$existingRgName = ""
+$createVnet = ""
+
+$vmName = "msdocs-vm-"
+$vmImage = ""
+$publicIpSku = ""
+$adminUser = ""
+$adminPassword = "msdocs-PW-@"
+
+$vnetName = "msdocs-vnet-"
+$subnetName = "msdocs-subnet-"
+$vnetAddressPrefix = ""
+$subnetAddressPrefixes = ""
+
+# Set azure subscription
 az account set --subscription $subscriptionID
-# </VariableBlock>
 
-# <ValidateFileValues>
 # </ValidateFileValues>
+# Validate file values
+
+# Skip header line
+$csvData = Import-Csv $setupFileLocation | Select-Object -Skip 1
+
+foreach ($line in $csvData) {
+    $resourceNo = $line.resourceNo
+    $location = $line.location
+    $createRG = $line.createRG
+    $existingRgName = $line.existingRgName
+    $createVnet = $line.createVnet
+    $vnetAddressPrefix = $line.vnetAddressPrefix
+    $subnetAddressPrefixes = $line.subnetAddressPrefixes
+    $vmImage = $line.vmImage
+    $publicIpSku = $line.publicIpSku
+    $adminUser = $line.adminUser
+
+    $randomIdentifier = Get-Random
+
+    if ($resourceNo -eq "1") {
+        Write-Output "resourceNo = $resourceNo"
+        Write-Output "location = $location"
+        Write-Output ""
 
+        Write-Output "RESOURCE GROUP INFORMATION:"
+        Write-Output "createRG = $createRG"
+        if ($createRG -eq "TRUE") {
+            Write-Output "newRGName = $($newRgName)$randomIdentifier"
+        } else {
+            Write-Output "existingRgName = $existingRgName"
+        }
+        Write-Output ""
+
+        Write-Output "VNET INFORMATION:"
+        Write-Output "createVnet = $createVnet"
+        if ($createVnet -eq "TRUE") {
+            Write-Output "vnetName = $($vnetName)$randomIdentifier"
+            Write-Output "subnetName = $($subnetName)$randomIdentifier"
+            Write-Output "vnetAddressPrefix = $vnetAddressPrefix"
+            Write-Output "subnetAddressPrefixes = $subnetAddressPrefixes"
+        }
+        Write-Output ""
+
+        Write-Output "VM INFORMATION:"
+        Write-Output "vmName = $($vmName)$randomIdentifier"
+        Write-Output "vmImage = $vmImage"
+        Write-Output "vmSku = $publicIpSku"
+        Write-Output "vmAdminUser = $adminUser"
+        Write-Output "vmAdminPassword = $($adminPassword)$randomIdentifier"
+    }
+}
+
+# </ValidateFileValues>
 
 # <ValidateScriptLogic>
-# </ValidateScriptLogic>
+# Validate script logic
+"Validating script" | Out-File $logFileLocation
+
+# Skip header line
+$setupData = Get-Content $setupFileLocation | Select-Object -Skip 1
+
+foreach ($line in $setupData) {
+    # Parse CSV line
+    $resourceNo, $location, $createRG, $existingRgName, $createVnet, $vnetAddressPrefix, $subnetAddressPrefixes, $vmImage, $publicIpSku, $adminUser = $line -split ','
 
+    # Log resource number
+    "resourceNo = $resourceNo" | Out-File $logFileLocation -Append
+
+    # Generate random identifier
+    $randomIdentifier = Get-Random * Get-Random
+
+    "create RG flag = $createRG" | Out-File $logFileLocation -Append
+    "create Vnet flag = $createVnet" | Out-File $logFileLocation -Append
+
+    # Check if a new resource group should be created
+    if ($createRG -eq "TRUE") {
+        $newRgName = $existingRgName + $randomIdentifier
+        "will create RG $newRgName" | Out-File $logFileLocation -Append
+        $existingRgName = $newRgName
+    }
+
+    # Check if a new VNet should be created
+    if ($createVnet -eq "TRUE") {
+        $vnetName = "VNet" + $randomIdentifier
+        "will create VNet $vnetName in RG $existingRgName" | Out-File $logFileLocation -Append
+        $vmName = "VM" + $randomIdentifier
+        "will create VM $vmName in Vnet $vnetName in RG $existingRgName" | Out-File $logFileLocation -Append
+    } else {
+        $vmName = "VM" + $randomIdentifier
+        "will create VM $vmName in RG $existingRgName" | Out-File $logFileLocation -Append
+    }
+}
+
+# Display log file
+Clear-Host
+Get-Content $logFileLocation  
+
+# </ValidateScriptLogic>
 
 # <FullScript>
+# Create Azure resources
+"Creating Azure resources" > $logFileLocation
+
+# Skip header line
+$setupFileContent = Get-Content $setupFileLocation | Select-Object -Skip 1
+
+foreach ($line in $setupFileContent) {
+    $resourceDetails = $line.Split(',')
+    $resourceNo = $resourceDetails[0]
+    $location = $resourceDetails[1]
+    $createRG = $resourceDetails[2]
+    $existingRgName = $resourceDetails[3]
+    $createVnet = $resourceDetails[4]
+    $vnetAddressPrefix = $resourceDetails[5]
+    $subnetAddressPrefixes = $resourceDetails[6]
+    $vmImage = $resourceDetails[7]
+    $publicIpSku = $resourceDetails[8]
+    $adminUser = $resourceDetails[9]
+
+    "resourceNo = $resourceNo" >> $logFileLocation
+    $randomIdentifier = [System.Random]::new().Next(1, 1000000)
+
+    if ($createRG -eq "TRUE") {
+        $newRgName = "myRgName"
+        $rgName = "$newRgName$randomIdentifier"
+        "creating RG $rgName" >> $logFileLocation
+        New-AzResourceGroup -Name $rgName -Location $location
+        $existingRgName = $rgName
+        "RG $rgName creation complete" >> $logFileLocation
+    }
+
+    if ($createVnet -eq "TRUE") {
+        $vnetName = "myVnetName"
+        $subnetName = "mySubnetName"
+        $vmName = "myVmName"
+        "creating VNet $($vnetName)$randomIdentifier in RG $existingRgName with adrPX $vnetAddressPrefix, snName $($subnetName)$randomIdentifier and snPXs $subnetAddressPrefixes" >> $logFileLocation
+        $subnet = New-AzVirtualNetworkSubnetConfig -Name "$($subnetName)$randomIdentifier" -AddressPrefix $subnetAddressPrefixes
+        $vnet = New-AzVirtualNetwork -Name "$($vnetName)$randomIdentifier" -ResourceGroupName $existingRgName -Location $location -AddressPrefix $vnetAddressPrefix -Subnet $subnet
+        "VNet $($vnetName)$randomIdentifier creation complete" >> $logFileLocation
+
+        "creating VM $($vmName)$randomIdentifier in Vnet $($vnetName)$randomIdentifier in RG $existingRgName" >> $logFileLocation
+        $adminPassword = "myAdminPassword$randomIdentifier"
+        $vmConfig = New-AzVMConfig -VMName "$($vmName)$randomIdentifier" -VMSize "Standard_D2s_v3"
+        $vmConfig = Set-AzVMOperatingSystem -VM $vmConfig -Windows -ComputerName "$($vmName)$randomIdentifier" -Credential (New-Object System.Management.Automation.PSCredential ($adminUser, (ConvertTo-SecureString $adminPassword -AsPlainText -Force)))
+        $vmConfig = Set-AzVMSourceImage -VM $vmConfig -PublisherName "MicrosoftWindowsServer" -Offer "WindowsServer" -Skus $vmImage -Version "latest"
+        $vmConfig = Add-AzVMNetworkInterface -VM $vmConfig -Id $vnet.Subnets[0].Id -PublicIpAddressId (New-AzPublicIpAddress -ResourceGroupName $existingRgName -Location $location -AllocationMethod Static -SKU $publicIpSku).Id
+        New-AzVM -ResourceGroupName $existingRgName -Location $location -VM $vmConfig
+        "VM $($vmName)$randomIdentifier creation complete" >> $logFileLocation
+    }
+    else {
+        $vmName = "myVmName"
+        "creating VM $($vmName)$randomIdentifier in RG $existingRgName" >> $logFileLocation
+        $adminPassword = "myAdminPassword$randomIdentifier"
+        $vmConfig = New-AzVMConfig -VMName "$($vmName)$randomIdentifier" -VMSize "Standard_D2s_v3"
+        $vmConfig = Set-AzVMOperatingSystem -VM $vmConfig -Windows -ComputerName "$($vmName)$randomIdentifier" -Credential (New-Object System.Management.Automation.PSCredential ($adminUser, (ConvertTo-SecureString $adminPassword -AsPlainText -Force)))
+        $vmConfig = Set-AzVMSourceImage -VM $vmConfig -PublisherName "MicrosoftWindowsServer" -Offer "WindowsServer" -Skus $vmImage -Version "latest"
+        $vmConfig = Add-AzVMNetworkInterface -VM $vmConfig -Id (New-AzPublicIpAddress -ResourceGroupName $existingRgName -Location $location -AllocationMethod Static -SKU $publicIpSku).Id
+        New-AzVM -ResourceGroupName $existingRgName -Location $location -VM $vmConfig
+        "VM $($vmName)$randomIdentifier creation complete" >> $logFileLocation
+    }
+}
+
+# Read your log file
+Get-Content $logFileLocation
 # </FullScript>