Public/Deploy-B42VNet.ps1
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function Deploy-B42VNet { <# .SYNOPSIS Deploys a VNet. .DESCRIPTION The Deploy-B42VNet function serves as a one touch deploy point for an Azure Virtual Network .EXAMPLE Deploy-B42VNet .NOTES Run this function after establishing an Az context using Connect-AzAccount #> [CmdletBinding()] param ( # The destination Resource Group Name [Parameter(Mandatory = $true)] [string] $ResourceGroupName, # The destination Azure region [Parameter(Mandatory = $false)] [string] $Location = $null, # Parameters used for VNet creation [Parameter(Mandatory = $false)] [System.Collections.Specialized.OrderedDictionary] $VNetParameters = [ordered]@{}, # Include a Distributed Denial of Service plan [Parameter(Mandatory = $false)] [switch] $IncludeDDos, # If supplied, a private DNS Zone will be created using the parameter's value [Parameter(Mandatory = $false)] [string] $PrivateDNSZone = "" ) begin { Write-Verbose ("{0} started at {1} " -f $MyInvocation.MyCommand, (Get-Date).ToString()) } process { $templates = @() if ($IncludeDDos) { $templates += "DDosPlan" } $templates += "VNet" $deployments = New-B42Deployment -ResourceGroupName $ResourceGroupName -Location "$Location" -Templates $templates -TemplateParameters $VNetParameters $reportCard = Test-B42Deployment -ResourceGroupName $ResourceGroupName -Templates $templates -TemplateParameters $VNetParameters -Deployments $deployments if ($reportCard.SimpleReport() -ne $true) { throw "Failed to deploy VNet" } if (!($VNetParameters.Contains("vnetResourceGroupName"))) { $VNetParameters.Add("vnetResourceGroupName", $ResourceGroupName) } if (!($VNetParameters.Contains("vnetName"))) { $VNetParameters.Add("vnetName", $reportCard.Parameters.vnetName) } # This must be done before any subnets are added to the vnet. if (![string]::IsNullOrEmpty($PrivateDNSZone)) { $thisVnet = Get-AzVirtualNetwork -Name $VNetParameters.vnetName -ResourceGroupName $ResourceGroupName $null = New-AzDnsZone -Name $PrivateDNSZone -ResourceGroupName $ResourceGroupName -ZoneType Private -ResolutionVirtualNetworkId @($thisVnet.Id) $null = Set-AzDnsZone -Name $PrivateDNSZone -ResourceGroupName $ResourceGroupName -ResolutionVirtualNetworkId @($thisVnet.Id) } # Take advantage of incremental ARM deployment for clarity. Only the subnet will be added the then the report card will be returned. $templates += "Subnet" $deployments = New-B42Deployment -ResourceGroupName $ResourceGroupName -Location "$Location" -Templates $templates -TemplateParameters $reportCard.Parameters $reportCard = Test-B42Deployment -ResourceGroupName $ResourceGroupName -Templates $templates -TemplateParameters $VNetParameters -Deployments $deployments if (!($VNetParameters.Contains("subnetName"))) { $VNetParameters.Add("subnetName", $reportCard.Parameters.subnetName) } $reportCard } end { Write-Verbose ("{0} ended at {1} " -f $MyInvocation.MyCommand, (Get-Date).ToString()) } } |