vcpkg/scripts/azure-pipelines/windows/create-vmss.ps1
Billy O'Neal 6a8d2cb4a1
Attempt to mitigate Windows Defender detections by making provision-image.ps1 not a powershell script (#11978)
* Remove C:\ exclusion since we do all the interesting work on D: now.

* Rename provision-image.ps1 to remove executable extension.
2020-06-17 10:08:30 -07:00

321 lines
11 KiB
PowerShell

# Copyright (c) Microsoft Corporation.
# SPDX-License-Identifier: MIT
#
<#
.SYNOPSIS
Creates a Windows virtual machine scale set, set up for vcpkg's CI.
.DESCRIPTION
create-vmss.ps1 creates an Azure Windows VM scale set, set up for vcpkg's CI
system. See https://docs.microsoft.com/en-us/azure/virtual-machine-scale-sets/overview
for more information.
This script assumes you have installed Azure tools into PowerShell by following the instructions
at https://docs.microsoft.com/en-us/powershell/azure/install-az-ps?view=azps-3.6.1
or are running from Azure Cloud Shell.
#>
$Location = 'westus2'
$Prefix = 'PrWin-' + (Get-Date -Format 'yyyy-MM-dd')
$VMSize = 'Standard_D16a_v4'
$ProtoVMName = 'PROTOTYPE'
$LiveVMPrefix = 'BUILD'
$WindowsServerSku = '2019-Datacenter'
$ErrorActionPreference = 'Stop'
$ProgressActivity = 'Creating Scale Set'
$TotalProgress = 12
$CurrentProgress = 1
Import-Module "$PSScriptRoot/../create-vmss-helpers.psm1" -DisableNameChecking
####################################################################################################
Write-Progress `
-Activity $ProgressActivity `
-Status 'Creating resource group' `
-PercentComplete (100 / $TotalProgress * $CurrentProgress++)
$ResourceGroupName = Find-ResourceGroupName $Prefix
$AdminPW = New-Password
New-AzResourceGroup -Name $ResourceGroupName -Location $Location
$AdminPWSecure = ConvertTo-SecureString $AdminPW -AsPlainText -Force
$Credential = New-Object System.Management.Automation.PSCredential ("AdminUser", $AdminPWSecure)
####################################################################################################
Write-Progress `
-Activity $ProgressActivity `
-Status 'Creating virtual network' `
-PercentComplete (100 / $TotalProgress * $CurrentProgress++)
$allowHttp = New-AzNetworkSecurityRuleConfig `
-Name AllowHTTP `
-Description 'Allow HTTP(S)' `
-Access Allow `
-Protocol Tcp `
-Direction Outbound `
-Priority 1008 `
-SourceAddressPrefix * `
-SourcePortRange * `
-DestinationAddressPrefix * `
-DestinationPortRange @(80, 443)
$allowDns = New-AzNetworkSecurityRuleConfig `
-Name AllowDNS `
-Description 'Allow DNS' `
-Access Allow `
-Protocol * `
-Direction Outbound `
-Priority 1009 `
-SourceAddressPrefix * `
-SourcePortRange * `
-DestinationAddressPrefix * `
-DestinationPortRange 53
$allowGit = New-AzNetworkSecurityRuleConfig `
-Name AllowGit `
-Description 'Allow git' `
-Access Allow `
-Protocol Tcp `
-Direction Outbound `
-Priority 1010 `
-SourceAddressPrefix * `
-SourcePortRange * `
-DestinationAddressPrefix * `
-DestinationPortRange 9418
$allowStorage = New-AzNetworkSecurityRuleConfig `
-Name AllowStorage `
-Description 'Allow Storage' `
-Access Allow `
-Protocol * `
-Direction Outbound `
-Priority 1011 `
-SourceAddressPrefix VirtualNetwork `
-SourcePortRange * `
-DestinationAddressPrefix Storage `
-DestinationPortRange *
$denyEverythingElse = New-AzNetworkSecurityRuleConfig `
-Name DenyElse `
-Description 'Deny everything else' `
-Access Deny `
-Protocol * `
-Direction Outbound `
-Priority 1012 `
-SourceAddressPrefix * `
-SourcePortRange * `
-DestinationAddressPrefix * `
-DestinationPortRange *
$NetworkSecurityGroupName = $ResourceGroupName + 'NetworkSecurity'
$NetworkSecurityGroup = New-AzNetworkSecurityGroup `
-Name $NetworkSecurityGroupName `
-ResourceGroupName $ResourceGroupName `
-Location $Location `
-SecurityRules @($allowHttp, $allowDns, $allowGit, $allowStorage, $denyEverythingElse)
$SubnetName = $ResourceGroupName + 'Subnet'
$Subnet = New-AzVirtualNetworkSubnetConfig `
-Name $SubnetName `
-AddressPrefix "10.0.0.0/16" `
-NetworkSecurityGroup $NetworkSecurityGroup
$VirtualNetworkName = $ResourceGroupName + 'Network'
$VirtualNetwork = New-AzVirtualNetwork `
-Name $VirtualNetworkName `
-ResourceGroupName $ResourceGroupName `
-Location $Location `
-AddressPrefix "10.0.0.0/16" `
-Subnet $Subnet
####################################################################################################
Write-Progress `
-Activity $ProgressActivity `
-Status 'Creating archives storage account' `
-PercentComplete (100 / $TotalProgress * $CurrentProgress++)
$StorageAccountName = Sanitize-Name $ResourceGroupName
New-AzStorageAccount `
-ResourceGroupName $ResourceGroupName `
-Location $Location `
-Name $StorageAccountName `
-SkuName 'Standard_LRS' `
-Kind StorageV2
$StorageAccountKeys = Get-AzStorageAccountKey `
-ResourceGroupName $ResourceGroupName `
-Name $StorageAccountName
$StorageAccountKey = $StorageAccountKeys[0].Value
$StorageContext = New-AzStorageContext `
-StorageAccountName $StorageAccountName `
-StorageAccountKey $StorageAccountKey
New-AzStorageShare -Name 'archives' -Context $StorageContext
Set-AzStorageShareQuota -ShareName 'archives' -Context $StorageContext -Quota 2048
####################################################################################################
Write-Progress `
-Activity $ProgressActivity `
-Status 'Creating prototype VM' `
-PercentComplete (100 / $TotalProgress * $CurrentProgress++)
$NicName = $ResourceGroupName + 'NIC'
$Nic = New-AzNetworkInterface `
-Name $NicName `
-ResourceGroupName $ResourceGroupName `
-Location $Location `
-Subnet $VirtualNetwork.Subnets[0]
$VM = New-AzVMConfig -Name $ProtoVMName -VMSize $VMSize -Priority 'Spot' -MaxPrice -1
$VM = Set-AzVMOperatingSystem `
-VM $VM `
-Windows `
-ComputerName $ProtoVMName `
-Credential $Credential `
-ProvisionVMAgent
$VM = Add-AzVMNetworkInterface -VM $VM -Id $Nic.Id
$VM = Set-AzVMSourceImage `
-VM $VM `
-PublisherName 'MicrosoftWindowsServer' `
-Offer 'WindowsServer' `
-Skus $WindowsServerSku `
-Version latest
$VM = Set-AzVMBootDiagnostic -VM $VM -Disable
New-AzVm `
-ResourceGroupName $ResourceGroupName `
-Location $Location `
-VM $VM
####################################################################################################
Write-Progress `
-Activity $ProgressActivity `
-Status 'Running provisioning script provision-image.ps1 in VM' `
-PercentComplete (100 / $TotalProgress * $CurrentProgress++)
Invoke-AzVMRunCommand `
-ResourceGroupName $ResourceGroupName `
-VMName $ProtoVMName `
-CommandId 'RunPowerShellScript' `
-ScriptPath "$PSScriptRoot\provision-image.txt" `
-Parameter @{AdminUserPassword = $AdminPW; `
StorageAccountName=$StorageAccountName; `
StorageAccountKey=$StorageAccountKey;}
####################################################################################################
Write-Progress `
-Activity $ProgressActivity `
-Status 'Restarting VM' `
-PercentComplete (100 / $TotalProgress * $CurrentProgress++)
Restart-AzVM -ResourceGroupName $ResourceGroupName -Name $ProtoVMName
####################################################################################################
Write-Progress `
-Activity $ProgressActivity `
-Status 'Running provisioning script sysprep.ps1 in VM' `
-PercentComplete (100 / $TotalProgress * $CurrentProgress++)
Invoke-AzVMRunCommand `
-ResourceGroupName $ResourceGroupName `
-VMName $ProtoVMName `
-CommandId 'RunPowerShellScript' `
-ScriptPath "$PSScriptRoot\sysprep.ps1"
####################################################################################################
Write-Progress `
-Activity $ProgressActivity `
-Status 'Waiting for VM to shut down' `
-PercentComplete (100 / $TotalProgress * $CurrentProgress++)
Wait-Shutdown -ResourceGroupName $ResourceGroupName -Name $ProtoVMName
####################################################################################################
Write-Progress `
-Activity $ProgressActivity `
-Status 'Converting VM to Image' `
-PercentComplete (100 / $TotalProgress * $CurrentProgress++)
Stop-AzVM `
-ResourceGroupName $ResourceGroupName `
-Name $ProtoVMName `
-Force
Set-AzVM `
-ResourceGroupName $ResourceGroupName `
-Name $ProtoVMName `
-Generalized
$VM = Get-AzVM -ResourceGroupName $ResourceGroupName -Name $ProtoVMName
$PrototypeOSDiskName = $VM.StorageProfile.OsDisk.Name
$ImageConfig = New-AzImageConfig -Location $Location -SourceVirtualMachineId $VM.ID
$Image = New-AzImage -Image $ImageConfig -ImageName $ProtoVMName -ResourceGroupName $ResourceGroupName
####################################################################################################
Write-Progress `
-Activity $ProgressActivity `
-Status 'Deleting unused VM and disk' `
-PercentComplete (100 / $TotalProgress * $CurrentProgress++)
Remove-AzVM -Id $VM.ID -Force
Remove-AzDisk -ResourceGroupName $ResourceGroupName -DiskName $PrototypeOSDiskName -Force
####################################################################################################
Write-Progress `
-Activity $ProgressActivity `
-Status 'Creating scale set' `
-PercentComplete (100 / $TotalProgress * $CurrentProgress++)
$VmssIpConfigName = $ResourceGroupName + 'VmssIpConfig'
$VmssIpConfig = New-AzVmssIpConfig -SubnetId $Nic.IpConfigurations[0].Subnet.Id -Primary -Name $VmssIpConfigName
$VmssName = $ResourceGroupName + 'Vmss'
$Vmss = New-AzVmssConfig `
-Location $Location `
-SkuCapacity 0 `
-SkuName $VMSize `
-SkuTier 'Standard' `
-Overprovision $false `
-UpgradePolicyMode Manual `
-EvictionPolicy Delete `
-Priority Spot `
-MaxPrice -1
$Vmss = Add-AzVmssNetworkInterfaceConfiguration `
-VirtualMachineScaleSet $Vmss `
-Primary $true `
-IpConfiguration $VmssIpConfig `
-NetworkSecurityGroupId $NetworkSecurityGroup.Id `
-Name $NicName
$Vmss = Set-AzVmssOsProfile `
-VirtualMachineScaleSet $Vmss `
-ComputerNamePrefix $LiveVMPrefix `
-AdminUsername 'AdminUser' `
-AdminPassword $AdminPW `
-WindowsConfigurationProvisionVMAgent $true `
-WindowsConfigurationEnableAutomaticUpdate $true
$Vmss = Set-AzVmssStorageProfile `
-VirtualMachineScaleSet $Vmss `
-OsDiskCreateOption 'FromImage' `
-OsDiskCaching ReadWrite `
-ImageReferenceId $Image.Id
New-AzVmss `
-ResourceGroupName $ResourceGroupName `
-Name $VmssName `
-VirtualMachineScaleSet $Vmss
####################################################################################################
Write-Progress -Activity $ProgressActivity -Completed
Write-Host "Location: $Location"
Write-Host "Resource group name: $ResourceGroupName"
Write-Host "User name: AdminUser"
Write-Host "Using generated password: $AdminPW"
Write-Host 'Finished!'