Peer review: function - Set-IISProcessModelLoadUserProfileBool

• Wednesday, May 23, 2012 5:33 PM

   

   
  

  0

  This function is relatively simple. It just took me a little while to find the right syntax for the property I needed to tweak.  In short, it updates the LoadUserProfile value for AppPool process model on IIS. I made it so it would take true (1) or false (0). In my example I flip back and forth a few times.  Let me know if I missed anything and how I can improve upon it. 

  clear-host
  function Set-IISProcessModelLoadUserProfileBool
  {
  	param(
  		[Parameter(
  			Mandatory = $false
  		)]
  		[Bool]
  		$Bool = $true
  	)
  	$LoadUserProfile = (Get-WebConfigurationProperty -Filter /system.applicationHost/ApplicationPools/ApplicationPoolDefaults[1]/processmodel[1] -Name loaduserprofile -PSPath "Machine/Webroot/apphost").value;
  	if($LoadUserProfile -eq $Bool)
  	{
  		Write-Output "$(Get-Date): LoadUserProfile is already set to $Bool.";
  	}
  	else
  	{
  		Write-Output "$(Get-Date): Attempting to set LoadUserProfile to $Bool.";
  		Set-WebConfigurationProperty -Filter /system.applicationHost/ApplicationPools/ApplicationPoolDefaults[1]/processmodel[1] -Name loaduserprofile -Value $Bool -PSPath "Machine/Webroot/apphost";
  		
  		if((Get-WebConfigurationProperty -Filter /system.applicationHost/ApplicationPools/ApplicationPoolDefaults[1]/processmodel[1] -Name loaduserprofile -PSPath "Machine/Webroot/apphost").value -eq $Bool)
  		{
  			Write-Output "$(Get-Date): Updated succeeded.";
  		}
  		else
  		{
  			throw "$(Get-Date): Update failed."
  		}
  	}
  }
  
  Set-IISProcessModelLoadUserProfileBool 1
  Set-IISProcessModelLoadUserProfileBool 0
  Set-IISProcessModelLoadUserProfileBool 0
  Set-IISProcessModelLoadUserProfileBool 1

  
  

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