SMlets on server without the SCSM console

I use the SMlets from https://smlets.codeplex.com/ in my everyday work with ServiceManager. A very helpful set of cmdlets that originally requires to be installed on a system with the Service Manager Console installed. This is not something you always want to do. So here is the workaroud to avoid that.

Download and install SMlets from codeplex.

Copy the files Microsoft.EnterpriseManagement.Core.dll and Microsoft.EnterpriseManagement.ServiceManager.dll from c:\Program Files\Microsoft System Center\Service Manager 2010\SDK Binaries\ to your server.

Run Powershell as admin and run the following code to register the dlls

[System.Reflection.Assembly]::Load("System.EnterpriseServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")       
$publish = New-Object System.EnterpriseServices.Internal.Publish
$publish.GacInstall("C:\sources\Microsoft.EnterpriseManagement.Core.dll")
$publish.GacInstall("C:\Sources\Microsoft.EnterpriseManagement.ServiceManager.dll")

Configure the module to run on a server without the console installed. Open C:\Program Files\Common Files\SMlets\Smlets.psml as administrator.

Comment out line 4, 5, 6 and 46
Add the following on line 47 to point to your SDK server:

$GLOBAL:smdefaultcomputer="scsmservername"

Note:
This will break your scripts that use the -ComputerName parameter in the SMlets. If you want to continue using this parameter if you manage several ServiceManager instances from one server, you can skip the last line addition.

Note2:
If you skip the last line, you can avoid using the -ComputerName parameter on all SMlets cmdlets by adding a default parameter at the beginning of your script like this:

$PSDefaultParameterValues.Add("*SCSM*:ComputerName","your.scsm.server")