Question

我看到几个关于类似于我的问题的问题，但是我认为WebAdministration模块cmdlet可能在它们中有些含糊不清。

我正在尝试做什么： 在远程服务器上执行以下操作：

Remove-WebConfigurationProperty -pspath 'MACHINE/WEBROOT/APPHOST' -location "$FBFolderName/User/$Username" -filter "system.webServer/webdav/authoringRules" -name "."
Add-WebConfigurationProperty -pspath 'MACHINE/WEBROOT/APPHOST' -location "$FBFolderName/User/$Username" -filter "system.webServer/webdav/authoringRules" -name "." -value @{users="$DomainUser";access='Read,Write,Source';path='*'}

当我在服务器上运行它们时，这些工作完全正常，当我以交互方式运行它们创建New-PSSession时，它也能正常工作

但是，当我以非交互方式运行以下脚本时，我收到的错误似乎表明这些指令在本地运行，而不是在有问题的远程服务器上运行：

$FBFolderName = "FB Demo"
$Username = "user"
$AllUsersRole = "DOMAIN\GTM All Users"
$DomainUser= 'DOMAIN\' + $Username

$s = New-PSSession -computerName server.domain.local
$finalcommand = Remove-WebConfigurationProperty -pspath 'MACHINE/WEBROOT/APPHOST' -location "$FBFolderName/User/$Username" -filter "system.webServer/webdav/authoringRules" -name "."
Invoke-Command -Session $s -ScriptBlock { Import-module WebAdministration; $finalcommand }
$finalcommand = Add-WebConfigurationProperty -pspath 'MACHINE/WEBROOT/APPHOST' -location "$FBFolderName/User/$Username" -filter "system.webServer/webdav/authoringRules" -name "." -value @{users="$DomainUser" access='Read,Write,Source';path='*'}
Invoke-Command -Session $s -ScriptBlock { $finalcommand }
Remove-PSSession $s

以非交互方式运行时，收到以下错误：

Remove-WebConfigurationProperty : Filename: 
Error: Unrecognized configuration path 'MACHINE/WEBROOT/APPHOST/FB Demo'
At line:1 char:17
+ $finalcommand = Remove-WebConfigurationProperty -pspath 'MACHINE/WEBROOT/APPHOST ...
+     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo          : NotSpecified: (:) [Remove-WebConfigurationProperty], FileNotFoundException
+ FullyQualifiedErrorId : System.IO.FileNotFoundException,Microsoft.IIs.PowerShell.Provider.RemoveConfigurationPropertyCommand

这确实有意义，因为它试图在本地机器上找到一个不存在的集合。

我的问题是：

我是否做错了允许远程运行？
在尝试开发此方法之前，我正在使用带有appcmd的psexec来执行相同的操作，但是psexec需要很长时间才能建立连接。
我采取了错误的做法吗？并且有更好的方法在远程服务器上执行相同的操作吗？

Answer 1

对于那些对完整解决方案充满好奇的人。请看下面。

Add-WebConfigurationProperty和Add-WebConfigurationProerty的语法非常繁琐。提示：确保不要无意中添加＆＃34; /＆＃34;在MACHINE / WEBROOT / APPHOST结束时。它会让你发疯，误导误导。

$ServerFQDN = "server.domain.local"
$FBFolderName = "FolderName" # This is the name of your IIS Site
$Username = "User"
$DomainUser = "DOMAIN\User"
$s = New-PSSession -computerName $ServerFQDN
    $commandScriptBlock = { 
        Import-Module WebAdministration
        Write-Host "Setting WebDAV Permissions ..."
        Try { 
            Remove-WebConfigurationProperty -ErrorAction SilentlyContinue -pspath "MACHINE/WEBROOT/APPHOST" -Location "$($args[0])/User/$($args[1])" -Filter "system.webServer/webdav/authoringRules" -name "." 
            Write-Host -NoNewline "   Removing All Users from Authoring Rules ..."
            Write-Host -ForegroundColor Green " [ OK ]"
        }
        Catch {
            Write-Host -NoNewline "   Removing All Users from Authoring Rules ..."
            Write-Host -ForegroundColor Red " [ ERROR ] "
            Write-Output $($_.Exception.Message)
        }

        Try {  
            Add-WebConfigurationProperty -ErrorAction SilentlyContinue -pspath "MACHINE/WEBROOT/APPHOST" -Location "$($args[0])/User/$($args[1])" -Filter "system.webServer/webdav/authoringRules" -name "." -value @{users="$($args[2])";access='Read,Write,Source';path='*'}
            Write-Host -NoNewline "   Adding user $($args[2]) to Authoring Rules ..."
            Write-Host -ForegroundColor Green " [ OK ]"
        }
        catch  {
            Write-Host -NoNewline "   Adding user $($args[2]) to Authoring Rules ..."
            Write-Host -ForegroundColor red " [ ERROR ] "
            Write-Output $($_.Exception.Message)
        }
    }
    Invoke-Command -Session $s -ScriptBlock $commandScriptBlock -ArgumentList $FBFolderName,$Username,$DomainUser
    Remove-PSSession $s

Answer 2

您正在将命令存储在本地变量中，该变量在远程会话中是未知的：

$finalcommand = Remove-WebConfigurationProperty -pspath 'MACHINE/WEBROOT/APPHOST' -location "$FBFolderName/User/$Username" -filter "system.webServer/webdav/authoringRules" -name "."

将所有命令存储在scriptblock中：

 $commandScriptBlock= {
     Import-module WebAdministration
     Remove-WebConfigurationProperty -pspath 'MACHINE/WEBROOT/APPHOST' -location "$FBFolderName/User/$Username" -filter "system.webServer/webdav/authoringRules" -name "."
  }

通过以下方式调用scriptblock：

Invoke-Command -Session $s -ScriptBlock $commandScriptBlock

作为替代方案，您还可以将$finalcommand作为参数传递给Invoke-Command cmdlet。有关如何执行此操作的详细信息，请参阅此link。

如何在远程服务器上成功调用命令到Add-WebConfigurationProperty

2 个答案: