PowerShell + WebAdministration - 如何从webapplication获取网站？ [英] PowerShell + WebAdministration - How to get website from webapplication?

问题描述

我正在编写PowerShell脚本以在IIS 7.5中执行某些管理功能。

I'm writing a PowerShell script to perform certain administrative functions in IIS 7.5.

import-module WebAdministration

在某些情况下，我知道我想要使用的Web应用程序的名称，但不知道它所在的网站。获取应用程序很简单：

In some cases I know the name of the web application I want to work with but not the web site it is under. Getting the application is easy:

$app = get-webapplication -name 'MyApp'

但我无法弄清楚如何在给定应用程序的情况下获取网站的名称。它似乎不是webapplication对象的属性。我想出的最好的尝试是通过测试路径获得它：

But I cannot figure out how to get the name of the web site given the app. It doesn't seem to be a property off the webapplication object. Best I could come up with was trying to get it via test-path:

get-website | where {test-path "iis:\sites\$_.name\MyApp"}

由于某些原因，空的。有关如何解决此问题的任何想法？在此先感谢。

For some reason that comes up empty. Any thoughts on how to go about this? Thanks in advance.

推荐答案

以下是获取网站名称的方法：

This is how you can get the site name:

$siteName = (Get-WebApplication -name 'YourApp').GetParentElement().Attributes['name'].Value

甚至更短：

$siteName = (Get-WebApplication -name 'YourApp').GetParentElement()['name']

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