Scripts/TriggerDsc.ps1
|
Set-StrictMode -Version Latest $ErrorActionPreference = 'Stop' # Wait until DSC is idle while ($true) { $dscStatus = Get-DscLocalConfigurationManager "$(Get-Date) TriggerDsc status is $($dscStatus.LCMState)" if ($dscStatus.LCMState -eq 'Idle') { break } Start-Sleep -Seconds 60 } # Get last execution $lastConfiguration = Get-DscConfigurationStatus -All | Sort-Object StateDate -Descending | Select-Object -First 1 "$(Get-Date) TriggerDsc last execution is $($lastConfiguration.Status)" if ($lastConfiguration.Status -eq 'Success') { # Can't do this, it breaks DSC WaitFor on other servers # "$(Get-Date) TriggerDsc removing DSC documents so they don't trigger again" # Remove-DscConfigurationDocument -Stage Current, Pending, Previous "$(Get-Date) TriggerDsc removing scheduled task so this script doesn't trigger again" &schtasks.exe /delete /tn 'TriggerDsc' /f } else { "$(Get-Date) TriggerDsc starting DSC" Start-DscConfiguration -UseExisting } |