Provision Azure VMs with Chocolatey DSC

Provision.ps1

[CmdletBinding()]
Param(
    [Parameter(Mandatory=$True)]
    [string]$StorageAccountName,

    [Parameter(Mandatory=$True)]
    [string]$DscConfigurationPath,

    [Parameter()]
    [string]$DscConfigurationName,

    [Parameter()]
    [string]$ServiceName,

    [Parameter()]
    [string[]]$VmNames,

    [Parameter()]
    [string]$AdminUsername,

    [Parameter()]
    [string]$AdminPassword,

    [Parameter()]
    [string]$DscContainerName = "misc",

    [Parameter()]
    [string]$VhdContainerName = "vhds",

    [Parameter()]
    [string]$Location = "East US"
)

$storageAccountKey = (Get-AzureStorageKey -StorageAccountName $StorageAccountName).Primary
$storage = New-AzureStorageContext -StorageAccountName $StorageAccountName -StorageAccountKey $storageAccountKey
$storageEndpoint = (Get-AzureStorageAccount -StorageAccountName $StorageAccountName).Endpoints | where {$_ -like "*.blob.*"} | select -First 1
$dscFileName = [System.IO.Path]::GetFileName($DscConfigurationPath) + ".zip"

Publish-AzureVMDSCConfiguration -ConfigurationPath $DscConfigurationPath -StorageContext $storage -ContainerName $DscContainerName -Force

foreach ($name in $VmNames) {
    $mediaLocation = "{0}{1}/{2}.vhd" -f $storageEndpoint, $VhdContainerName, $name
    $vm = New-AzureVMConfig -Name $name -InstanceSize Small -ImageName "a699494373c04fc0bc8f2bb1389d6106__Windows-Server-2012-R2-201412.01-en.us-127GB.vhd" -MediaLocation $mediaLocation
    $vm = Add-AzureProvisioningConfig -VM $vm -Windows -AdminUsername $AdminUsername -Password $AdminPassword
    $vm = Set-AzureVMDSCExtension -VM $vm -ConfigurationArchive $dscFileName -StorageContext $storage -Containername $DscContainerName -ConfigurationName $DscConfigurationName
    New-AzureVM -VM $vm -Location $Location -ServiceName $ServiceName
}