如何在 WDS 部署的 specialize 阶段运行 PowerShell 脚本？

Question

我正在使用安装介质上的默认 boot.wim 文件为Windows Server 2012无人值守部署设置Windows 部署服务(WDS) 。我有一个 PowerShell 脚本，可以为我们的站点执行自动自定义。我希望这个脚本在 specialize 阶段运行，所以我不必搞乱自动登录，并且能够在配置期间保存自己重新启动。脚本似乎没有运行，日志只给出了无用的错误代码。

这是我的无人值守文件的相关部分：

    <settings pass="specialize">
        <component name="Microsoft-Windows-Deployment" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
            <RunSynchronous>
                <RunSynchronousCommand wcm:action="add">
                    <Order>1</Order>
                    <Credentials>
                        <Domain>WDSSERVER</Domain>
                        <Password>APASSWORD</Password>
                        <Username>AUSERNAME</Username>
                    </Credentials>
                    <Path>"c:\windows\system32\windowspowershell\v1.0\powershell.exe" -executionpolicy unrestricted -command "\\<REMOTESERVER>\reminst\customize\specialize.ps1"</Path>
                </RunSynchronousCommand>
            </RunSynchronous>
        </component>
    </settings>

响应来自 kce 的请求。这是脚本本身：

write-host "Executing customisation script."
write-host "enabling powershell script execution"
Set-ExecutionPolicy Unrestricted

write-host "Bringing non-system disks online..."
Get-Disk | Where-Object IsOffline –Eq $True | Set-Disk –IsOffline $False
Set-Disk -Number 1 -IsReadOnly $False
Set-Disk -Number 2 -IsReadOnly $False

write-host "Setting up NTP..."
W32tm /register
start-service w32time
w32tm /config /manualpeerlist:uk.pool.ntp.org
restart-service w32time
Set-Service W32Time -StartupType Automatic
sc triggerinfo w32time start/networkon stop/networkoff
sc config W32Time start=auto

write-host "Determining system RAM and setting pagefile..."
$RAM = Get-WmiObject -Class Win32_OperatingSystem | Select TotalVisibleMemorySize
$RAM = ($RAM.TotalVisibleMemorySize / 1kb).tostring("F00")
write-host "disable automanage"
wmic computersystem set AutomaticManagedPagefile=False
Write-Host "removing old pagefile"
wmic pagefileset delete
write-host "creating new pagefile on E:\"
wmic pagefileset create name=“e:\pagefile.sys”
write-host "set size"
$PageFile = Get-WmiObject -Class Win32_PageFileSetting
$PageFile.InitialSize = $RAM
$PageFile.MaximumSize = $RAM
[void]$PageFile.Put()

write-host "Disabling Windows Firewall..."
netsh advfirewall set allprofiles state off

write-host "Enabling powershell remoting..."
Enable-PSRemoting -Force

write-host "Sorting out remote management trusted hosts..."
winrm s winrm/config/client '@{TrustedHosts="*"}'

write-host "Disabling Windows error reporting..."
Disable-WindowsErrorReporting

write-host "Installing VMware Tools..."
c:\vmware-tools.exe /S /v"/qn"

Answer 1

根据我所读到的内容，未捕获的抛出导致退出代码为一。另外，当脚本路径-command应该通过开关传递时，您正在通过-file开关传递脚本路径；参见参考资料。-command会将您的字符串视为命令，并且由于它是文件路径，因此它将抛出我们在 PowerShell 窗口中喜欢的相同红字异常之一，瞧！由于未捕获异常，因此退出代码 1。当然，所有这些都是猜测，除非

"powershell.exe" -executionpolicy bypass -noprofile -file "\\<REMOTESERVER>\reminst\customize\specialize.ps1"

实际上可以工作，假设它运行的帐户具有文件共享的权限。为了避免这些权限问题，您只需将应答文件中的代码粘贴到 {} 之间，然后您就可以使用该-command选项，

"powershell.exe" -executionpolicy bypass -noprofile -command {...}