Script for running MIM Synchronization Service in a controlled way.

DeltaRun.ps1

<#
    .SYNOPSIS
    Script to run Synchronization of MIM.
    Requires the LithnetMiisAutomation PowerShell module from https://github.com/lithnet/miis-powershell

    .NoExport
    Parameter that will disable Exports to External Systems. Only FIMService will receive Exported data.
#>

PARAM([bool]$NoExport=$false)

Write-EventLog -LogName Application -Source "FIMSynchronizationService" -EventId 6801 -Category 1 -Message ("Starting Delta Synchronization.") -EntryType Information

Import-Module LithnetMiisAutomation

#region Functions
function RunAsJob
    {
    param([string]$MAName, [string[]]$Profiles)
    Start-Job -Name $MAName -ArgumentList $MAName,$Profiles -ScriptBlock {
        param($MAName,$Profiles)
        foreach($Profile in $Profiles)
        {
			if($Profile.StartsWith("Script")){
				Invoke-Expression ($Profile.Split(":")[1])
			}
			elseif($Profile.StartsWith("Sleep")){
				Invoke-Expression (Start-Sleep -Seconds $Profile.Split(":")[1])
			}
			else{
				try{Start-ManagementAgent -RunProfileName $Profile -MA $MAName -NoProgress}
            catch
                {$Message = ("MA: "+$MAName + " LastStepStatus: "+(Get-LastRunDetails -MA $MAName).LastStepStatus)
                Write-EventLog -LogName Application -Source "FIMSynchronizationService" -EventId 6801 -Category 1 -Message $Message -EntryType Error}
			}
		}
	}
	}

function RunInSequence
    {
    param([string]$MAName, [string[]]$Profiles)
    foreach($Profile in $Profiles)
        {
			if($Profile.StartsWith("Script")){
				Invoke-Expression ($Profile.Split(":")[1])
			}
			elseif($Profile.StartsWith("Sleep")){
				Invoke-Expression (Start-Sleep -Seconds $Profile.Split(":")[1])
			}
			else{
				try{Start-ManagementAgent -RunProfileName $Profile -MA $MAName -NoProgress}
            catch
                {$Message = ("MA: "+$MAName + " LastStepStatus: "+(Get-LastRunDetails -MA $MAName).LastStepStatus)
                Write-EventLog -LogName Application -Source "FIMSynchronizationService" -EventId 6801 -Category 1 -Message $Message -EntryType Error}
			}
        }
	}
#endregion Functions

#region Import (Runs in Parallel per MA)
RunAsJob -MAName HR -Profiles @("DI Person","DI Org")
RunAsJob -MAName AD -Profiles @("DI")
RunAsJob -MAName FIMService -Profiles @("DI")
RunAsJob -MAName ADviaPS -Profiles @("DI")

#Wait for Jobs to finish before we move on
Get-Job | Wait-Job | Receive-Job -Keep
Get-Job | Remove-Job
#endregion Import

#region Sync (Runs in Sequence)
RunInSequence -MAName HR -Profiles @("DS Person","DS Org")
RunInSequence -MAName AD -Profiles @("DS")
RunInSequence -MAName ADviaPS -Profiles @("DS")
RunInSequence -MAName FIMService -Profiles @("E","Script:WaitForWF.ps1","DI","DS")
#endregion Sync

#region Verify before Export
    #This section can be used to run checks on Pending Exports and if something looks wrong we can set $NoExport = $true to prevent errors from spreading.
    if((Get-PendingExportDeletes -MA AD).Count -gt 1){$NoExport=$true}
#endregion Verify befor Export

#region Export (Runs in Parallel per MA)
if($NoExport)
{Write-EventLog -LogName Application -Source "FIMSynchronizationService" -EventId 6801 -Category 1 -Message ("No Exports Running!") -EntryType Information}
else
{#Exports should be running
RunAsJob -MAName AD -Profiles @("E","Script:SaveExportStatistics.ps1")
}

#Wait for Jobs to finish before we move on
Get-Job | Wait-Job | Receive-Job -Keep
Get-Job | Remove-Job 
#endregion Export