Public/Move-ADSIDomainControllerToSite.ps1

function Move-ADSIDomainControllerToSite
{
<#
    .SYNOPSIS
        Move-ADSIDomainControllerToSite moves the current DC to another site.
     
    .DESCRIPTION
        Move-ADSIDomainControllerToSite moves the current DC to another site.
         
        MSDN Documention on 'DirectoryServer.MoveToAnotherSite Method'
        https://msdn.microsoft.com/en-us/library/system.directoryservices.activedirectory.directoryserver.movetoanothersite(v=vs.110).aspx
     
    .PARAMETER ComputerName
        Specifies the Domain Controller
     
    .PARAMETER Credential
        Specifies alternate credentials to use. Use Get-Credential to create proper credentials.
     
    .PARAMETER Site
        Name of the Active Directory site
     
    .EXAMPLE
        Move-ADSIDomainControllerToSite -ComputerName dc1.ad.local -site "Paris"
         
        Connects to remote domain controller dc1.ad.local using current credentials and
        moves it to the site "Paris".
     
    .NOTES
        Version History
            1.0 Initial Version (Micky Balladelli)
            1.1 Update (Francois-Xavier Cat)
                    Rename from Move-ADSIReplicaToSite to Move-ADSIDomainControllerToSite
                    Add New-ADSIDirectoryContext to take care of the Context
                    Other minor modifications
     
        Authors
            Micky Balladelli
             balladelli.com
             micky@balladelli.com
             @mickyballadelli
             
            Francois-Xavier Cat
             lazywinadmin.com
             @lazywinadm
             github.com/lazywinadmin
#>

    
    [CmdletBinding()]
    PARAM
    (
        [Parameter(Mandatory)]
        [string]$ComputerName,
        
        [System.Management.Automation.Credential()]
        [Alias('RunAs')]
        $Credential = [System.Management.Automation.PSCredential]::Empty,
        
        [Parameter(Mandatory = $true)]
        [string]$Site
    )
    PROCESS
    {
        TRY
        {
            # DirectoryContext Splatting
            $Splatting = $PSBoundParameters.Remove("Site")
            # Create the Context
            $Context = New-ADSIDirectoryContext -ContextType 'DirectoryServer' @Splatting
            
            $DomainController = [System.DirectoryServices.ActiveDirectory.DomainController]::GetDomainController($context)
            
            Write-Verbose -Message "[Move-ADSIDomainControllerToSite][PROCESS] $($DomainController.name) to site $Site"
            $DomainController.MoveToAnotherSite($Site)
        }
        CATCH
        {
            Write-Error -Message "[Move-ADSIDomainControllerToSite][PROCESS] Something wrong happened"
            $Error[0].Exception.Message
        }
    }
}