178 lines
6.3 KiB
PowerShell
178 lines
6.3 KiB
PowerShell
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# Copyright (c) Microsoft Corporation.
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# SPDX-License-Identifier: MIT
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#
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<#
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.SYNOPSIS
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Creates a Linux virtual machine image, set up for vcpkg's CI.
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.DESCRIPTION
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create-image.ps1 creates an Azure Linux VM image, set up for vcpkg's CI system.
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This script assumes you have installed Azure tools into PowerShell by following the instructions
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at https://docs.microsoft.com/en-us/powershell/azure/install-az-ps?view=azps-3.6.1
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or are running from Azure Cloud Shell.
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This script assumes you have installed the OpenSSH Client optional Windows component.
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#>
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$Location = 'eastasia'
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$Prefix = 'Lin-'
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$Prefix += (Get-Date -Format 'yyyy-MM-dd')
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$VMSize = 'Standard_D8a_v4'
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$ProtoVMName = 'PROTOTYPE'
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$ErrorActionPreference = 'Stop'
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$ProgressActivity = 'Creating Linux Image'
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$TotalProgress = 11
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$CurrentProgress = 1
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Import-Module "$PSScriptRoot/../create-vmss-helpers.psm1" -DisableNameChecking
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####################################################################################################
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Write-Progress `
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-Activity $ProgressActivity `
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-Status 'Creating SSH key' `
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-PercentComplete (100 / $TotalProgress * $CurrentProgress++)
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$sshDir = [System.IO.Path]::GetTempPath() + [System.IO.Path]::GetRandomFileName()
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mkdir $sshDir
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try {
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ssh-keygen.exe -q -b 2048 -t rsa -f "$sshDir/key" -P [string]::Empty
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$sshPublicKey = Get-Content "$sshDir/key.pub"
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} finally {
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Remove-Item $sshDir -Recurse -Force
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}
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####################################################################################################
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Write-Progress `
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-Activity $ProgressActivity `
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-Status 'Creating resource group' `
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-PercentComplete (100 / $TotalProgress * $CurrentProgress++)
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$ResourceGroupName = Find-ResourceGroupName $Prefix
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$AdminPW = New-Password
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New-AzResourceGroup -Name $ResourceGroupName -Location $Location
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$AdminPWSecure = ConvertTo-SecureString $AdminPW -AsPlainText -Force
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$Credential = New-Object System.Management.Automation.PSCredential ("AdminUser", $AdminPWSecure)
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####################################################################################################
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Write-Progress `
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-Activity $ProgressActivity `
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-Status 'Creating virtual network' `
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-PercentComplete (100 / $TotalProgress * $CurrentProgress++)
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$VirtualNetwork = Create-LockedDownNetwork -ResourceGroupName $ResourceGroupName -Location $Location
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####################################################################################################
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Write-Progress `
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-Activity $ProgressActivity `
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-Status 'Creating prototype VM' `
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-PercentComplete (100 / $TotalProgress * $CurrentProgress++)
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$NicName = $ResourceGroupName + 'NIC'
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$Nic = New-AzNetworkInterface `
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-Name $NicName `
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-ResourceGroupName $ResourceGroupName `
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-Location $Location `
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-Subnet $VirtualNetwork.Subnets[0]
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$VM = New-AzVMConfig -Name $ProtoVMName -VMSize $VMSize -Priority 'Spot' -MaxPrice -1
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$VM = Set-AzVMOperatingSystem `
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-VM $VM `
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-Linux `
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-ComputerName $ProtoVMName `
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-Credential $Credential `
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-DisablePasswordAuthentication
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$VM = Add-AzVMNetworkInterface -VM $VM -Id $Nic.Id
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$VM = Set-AzVMSourceImage `
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-VM $VM `
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-PublisherName 'Canonical' `
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-Offer '0001-com-ubuntu-server-focal' `
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-Skus '20_04-lts' `
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-Version latest
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$VM = Set-AzVMBootDiagnostic -VM $VM -Disable
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$VM = Add-AzVMSshPublicKey `
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-VM $VM `
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-KeyData $sshPublicKey `
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-Path "/home/AdminUser/.ssh/authorized_keys"
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New-AzVm `
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-ResourceGroupName $ResourceGroupName `
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-Location $Location `
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-VM $VM
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####################################################################################################
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Write-Progress `
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-Activity $ProgressActivity `
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-Status 'Waiting 1 minute to let Azure VM customizations be applied' `
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-PercentComplete (100 / $TotalProgress * $CurrentProgress++)
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Start-Sleep -Seconds 60
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####################################################################################################
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Write-Progress `
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-Activity $ProgressActivity `
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-Status 'Restarting VM' `
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-PercentComplete (100 / $TotalProgress * $CurrentProgress++)
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Restart-AzVm -ResourceGroupName $ResourceGroupName -Name $ProtoVMName
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####################################################################################################
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Write-Progress `
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-Activity $ProgressActivity `
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-Status 'Running provisioning script provision-image.sh in VM' `
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-PercentComplete (100 / $TotalProgress * $CurrentProgress++)
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$ProvisionImageResult = Invoke-AzVMRunCommandWithRetries `
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-ResourceGroupName $ResourceGroupName `
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-VMName $ProtoVMName `
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-CommandId 'RunShellScript' `
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-ScriptPath "$PSScriptRoot\provision-image.sh"
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Write-Host "provision-image.sh output: $($ProvisionImageResult.value.Message)"
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####################################################################################################
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Write-Progress `
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-Activity $ProgressActivity `
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-Status 'Restarting VM' `
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-PercentComplete (100 / $TotalProgress * $CurrentProgress++)
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Restart-AzVM -ResourceGroupName $ResourceGroupName -Name $ProtoVMName
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####################################################################################################
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Write-Progress `
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-Activity $ProgressActivity `
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-Status 'Converting VM to Image' `
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-PercentComplete (100 / $TotalProgress * $CurrentProgress++)
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Stop-AzVM `
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-ResourceGroupName $ResourceGroupName `
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-Name $ProtoVMName `
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-Force
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Set-AzVM `
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-ResourceGroupName $ResourceGroupName `
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-Name $ProtoVMName `
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-Generalized
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$VM = Get-AzVM -ResourceGroupName $ResourceGroupName -Name $ProtoVMName
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$ImageConfig = New-AzImageConfig -Location $Location -SourceVirtualMachineId $VM.ID
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$ImageName = Find-ImageName -ResourceGroupName 'vcpkg-image-minting' -Prefix $Prefix
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New-AzImage -Image $ImageConfig -ImageName $ImageName -ResourceGroupName 'vcpkg-image-minting'
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####################################################################################################
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Write-Progress `
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-Activity $ProgressActivity `
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-Status 'Deleting unused temporary resources' `
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-PercentComplete (100 / $TotalProgress * $CurrentProgress++)
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Remove-AzResourceGroup $ResourceGroupName -Force
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####################################################################################################
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Write-Progress -Activity $ProgressActivity -Completed
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Write-Host "Generated Image: $ImageName"
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Write-Host 'Finished!'
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