February Preview DSCPullServer bootstrap

DSCPullServerBootstrap-February

$Boxstarter.RebootOk=$true
# enable psremoting
Write-Output "Enabling PSRemoting"
Enable-PSRemoting -Force

# for write-zip file
cinst pscx -y

# manage updates from powershell
cinst pswindowsupdate -y

if($PSVersionTable.PSVersion -lt (New-Object 'Version' 5,0,10018,0))
{
    # install WMF5.0 February
    cinst powershell -version 5.0.10018-February2015Preview -pre -y
    Write-Output "Restarting to complete installation"
    Invoke-Reboot
}
else
{
    Write-output "Load nuget-anycpu.exe"
    Get-PackageProvider -Name NuGet -ForceBootstrap
}

# install KB2883200
# install KB3037315
$KBList = "KB2883200", "KB3037315"
Get-WUInstall -Type "Software" -KBArticleID $KBList -AcceptAll 

Import-Module Pscx

# Install the latest DSC modules
Write-Output "Install the latest DSC Resources from Powershell Gallery"
Find-DscResource | Where{$_.Name -like "x*" -or $_.Name -like "c*"} | Install-Module -Force
$mod = get-Module -Name xPSDesiredStateConfiguration


# Zip up the files and create checksums 
Write-Output "Zip up the resources and create a checksum for each - Required for the pull server to send configs to a node"
$dscResources = "$env:ProgramFiles\WindowsPowerShell\Modules\"
$baseDestination = "$env:ProgramFiles\WindowsPowerShell\DscService\Modules\"
$versions = get-childitem -directory $dscResources 
$versions | ForEach-Object -Process `
{
    $moduleName = $_
    Import-Module $moduleName    
    $module = Get-Module -ListAvailable -FullyQualifiedName $moduleName.FullName
    $zipDSCModule = $module.Name + "_" + $module.Version.ToString() + ".zip"
    $zipDestination = $baseDestination + $zipDSCModule
    # powershell community extensions needed for this
    Write-Zip $("$dscResources\$moduleName\*") $zipDestination
}

# We need to zip up the installed version of PSDesiredStateConfiguration and put it in modules
$PSDSCModule = Get-Module PSDesiredStateConfiguration
$zipPSDSCModule = $PSDSCModule.Name + "_" + $PSDSCModule.Version + ".zip"
$zipDestination = $baseDestination + $zipPSDSCModule
Write-Zip $($PSDSCModule.Path) $zipDestination

# create the checksums for the pull modules
New-DscChecksum -ConfigurationPath $baseDestination

# Configure the DSCPullServer using the xPSDesiredStateConfiguration module