Skrypt ze strony www.microsoft.com, zapewniający update dla image file .WIM .VHD da windows 7 i windows 2008 R2
# =============================================================================
# NAME: ServciceImage.ps1
#
# AUTHOR: Ben Pearce, Jason Stiff, Premier Field Engineering, Microsoft UK
# DATE : May 2010
# Version: 1.0
#
# COMMENT: Script to automate the servicing of a .WIM or .VHD Windows 7/Windows
# Server 2008 R2 offline image.
#
#
# This script sample is provided "AS IS" with no warranties, confers no rights and
# is not supported by the authors or Microsoft Corporation.
# Use of this script sample is subject to the terms specified at
# http://www.microsoft.com/info/cpyright.mspx.
# =============================================================================
# =============================================================================
# Common Functions
# =============================================================================
# =============================================================================
# Generate the dism command line to inject packages into a mounted .WIM or .VHD
# =============================================================================
function gendismcmd($cabs,$img)
{
$cmdline = "DISM /image:" + $img + " /Add-Package"
foreach($cab in $cabs)
{
$cmdline += " /PackagePath:" + "'" + $cab.fullname + "'"
}
return $cmdline
}
# =============================================================================
# Generate the DiskPart scripts required to mount a .vhd image
# =============================================================================
function gendpmountscript($drive, $scriptpath, $vhd)
{
$dpscript = @()
$dpscript += ("select vdisk file=" + "'" + $vhd +"'")
$dpscript += "attach vdisk"
$dpscript += "exit"
set-content -path "$scriptpath\dpmount1.txt" -value $dpscript
$dpscript = @()
$dpscript += ("select vdisk file=" + "'" + $vhd +"'")
$dpscript += "Select partition 2"
$dpscript += ("assign letter=" + $drive)
$dpscript += "exit"
set-content -path "$scriptpath\dpmount2.txt" -value $dpscript
}
# =============================================================================
# Generate and invoke the DISM command to display information of a .wim image
# =============================================================================
function showwimindex($wim)
{
$showindex = "Dism /Get-WimInfo /WimFile:" + "'" + $wim + "'"
Invoke-Expression $showindex
echo " "
}
# =============================================================================
# Generate and invoke the DISM command to mount the .wim image
# =============================================================================
function invokewimmount($wim, $mountindex, $mountdir)
{
$mountwim = "DISM /Mount-Wim /WimFile:" + "'" + $wim + "'" + " /index:" + $mountindex + " /MountDir:" + "'" + $mountdir + "'"
Invoke-Expression $mountwim
}
# =============================================================================
# Generate and invoke DISM command to unmount the .wim image
# =============================================================================
function wimunmount($mountdir)
{
$unmountwim = "DISM /Unmount-Wim /MountDir:" + "'" + $mountdir + "'" + " /commit"
Invoke-Expression $unmountwim
}
# =============================================================================
# Generate the DiskPart script required to unmount a .vhd image
# =============================================================================
function gendpUnmountscript($scriptpath, $vhd)
{
$dpscript = @()
$dpscript += ("select vdisk file=" + "'" + $vhd +"'")
$dpscript += "detach vdisk"
$dpscript += "exit"
set-content -path "$scriptpath\dpunmount.txt" -value $dpscript
}
# =============================================================================
# Main()
# =============================================================================
# Common Processing
# =============================================================================
# =============================================================================
# Generate Required Variables
# =============================================================================
$sourcepack = read-host "Enter the directory containing packages to inject"
$imageloc = read-host "Enter the full path to the .vhd or .wim file to be mounted"
if($sourcepack -eq "" -or $imageloc -eq "")
{
"Please supply valid image location and package directory"
exit 1
}
$imageloc = $imageloc.ToLower()
$cabs = get-childitem -path $sourcepack| where{($_.extension -eq ".msu") -or($_.extension -eq ".cab")} | select fullname
if ($cabs -eq $null)
{
"No packages found in package directory"
exit 1
}
$dpscriptpath = ".\"
# =============================================================================
# Call required .VHD servicing functions
# =============================================================================
if ($imageloc.EndsWith(".vhd"))
{
$mountdrive = Read-Host "Enter drive letter to temporarly mount .vhd drive. e.g R"
gendpmountscript $mountdrive $dpscriptpath $imageloc
gendpunmountscript $dpscriptpath $imageloc
$mountloc = $mountdrive + ":\"
$dismcmdline = gendismcmd $cabs $mountloc
"Attaching VDisk ...."
diskpart /s "$dpscriptpath\dpmount1.txt"
start-sleep -Seconds 4
"Assigning Drive Letter ...."
diskpart /s "$dpscriptpath\dpmount2.txt"
"Running DISM command line ...."
start-sleep -seconds 2
invoke-expression $dismcmdline
"Unmounting VDisk ...."
diskpart /s "$dpscriptpath\dpunmount.txt"
}
# =============================================================================
# Call required .WIM servicing functions
# =============================================================================
elseif ($imageloc.EndsWith(".wim"))
{
showwimindex $imageloc
$index = Read-Host "Enter the .wim index number"
$mountloc = Read-Host "Enter the full path to an empty mount directory"
if ($mountloc -eq "")
{
"Please supply a valid path to an empty mount directory"
exit 1
}
"Mounting WIM .... "
invokewimmount $imageloc $index $mountloc
$dismcmdline = gendismcmd $cabs $mountloc
"Running DISM command line ...."
invoke-expression $dismcmdline
"Unmounting WIM .... "
wimunmount $mountloc
}
"Script has completed running"
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