Prepare Azure P2S domain deployment

2026-09-08 15:32:07 -06:00
parent 991fc70600
commit a24c25a3fb
18 changed files with 1288 additions and 28 deletions
@@ -0,0 +1,48 @@
+#Requires -Version 5.1
+[CmdletBinding(SupportsShouldProcess)]
+param(
+    [Parameter(Mandatory)][string]$SubscriptionId,
+    [Parameter(Mandatory)][string]$ResourceGroupName,
+    [Parameter(Mandatory)][string]$VpnGatewayName,
+    [string]$OutputPath = (Join-Path $PSScriptRoot '..\artifacts\azure-p2s\sgu-azure-vpn-client.zip')
+)
+
+$ErrorActionPreference = 'Stop'
+$ProgressPreference = 'SilentlyContinue'
+if (-not (Get-Command az -ErrorAction SilentlyContinue)) {
+    throw 'Azure CLI is required.'
+}
+& az account set --subscription $SubscriptionId --only-show-errors
+if ($LASTEXITCODE -ne 0) {
+    throw "Could not select Azure subscription $SubscriptionId."
+}
+
+if ($PSCmdlet.ShouldProcess($OutputPath, 'Generate and download the Azure P2S client package')) {
+    $downloadUriText = & az network vnet-gateway vpn-client generate `
+        --resource-group $ResourceGroupName `
+        --name $VpnGatewayName `
+        --processor-architecture Amd64 `
+        --authentication-method EAPTLS `
+        --only-show-errors `
+        --output tsv
+    $downloadUriText = ($downloadUriText -join '').Trim()
+    if ($LASTEXITCODE -ne 0 -or [string]::IsNullOrWhiteSpace($downloadUriText)) {
+        throw 'Azure did not generate a P2S client package URL.'
+    }
+    $downloadUri = $null
+    if (-not [uri]::TryCreate($downloadUriText, [UriKind]::Absolute, [ref]$downloadUri) -or
+        $downloadUri.Scheme -ne 'https') {
+        throw 'Azure returned an invalid VPN client package URL.'
+    }
+    $resolvedOutputPath = [IO.Path]::GetFullPath($OutputPath)
+    New-Item -ItemType Directory -Path (Split-Path $resolvedOutputPath -Parent) -Force | Out-Null
+    Invoke-WebRequest -Uri $downloadUri -OutFile $resolvedOutputPath -UseBasicParsing
+    if ((Get-Item -LiteralPath $resolvedOutputPath).Length -lt 1024) {
+        throw 'The downloaded VPN client package is unexpectedly small.'
+    }
+    [pscustomobject]@{
+        PackagePath = $resolvedOutputPath
+        Sha256 = (Get-FileHash -LiteralPath $resolvedOutputPath -Algorithm SHA256).Hash
+        VpnGatewayName = $VpnGatewayName
+    }
+}