internal/functions/Copy-CFXRobocopy.ps1
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function Copy-CFXRobocopy { [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [string] $Source, [Parameter(Mandatory = $true)] [string] $Destination, [Parameter(Mandatory = $true)] [string] $LogPath, [Parameter(Mandatory = $false)] [int] $RobocopyMT ) Write-PSFMessage -Level Verbose -Message "Copying files from $Source to $Destination - Logging to $LogPath" $robocopyArgs = @( $Source $Destination "/MT:$RobocopyMT" '/XJ','/E','/B','/W:1','/R:1','/NP','/NS','/NDL','/COPYALL' ) $robocopyProcess = Start-Process -FilePath Robocopy -ArgumentList $robocopyArgs -RedirectStandardOutput $LogPath -Wait -PassThru -NoNewWindow <# /COPYALL: Copy with timestamp, NTFS permissions, Owner, Audit, etc... /XJ: Do not copy junction points (this can cause infinite loops) /E: Copy all subfolder and files including empty directories /B: Copy in backup mode, requires permission on target system OS. HElps avoid NTFS security blocks. /MT:10 Copy 10 files simultaneously (Multi-threaded) Good for network performance. /W:1 /R:1: In case of error, retry one time. wait one second. /NP /NFL /NJH /NJS: Do not show progress, list of files or directories, header, or summary. So Robocopy should not return any output other than errors. #> Write-PSFMessage -Level Verbose -Message "Robocopy exited with code: $($robocopyProcess.ExitCode)" if($robocopyProcess.ExitCode -notin (1,3)){ # Exit codes 1 and 3 means all good, anything else could be an error. https://adamtheautomator.com/robocopy/#Exit_Codes $robocopyLog = Get-Content -Path $LogPath throw "Robocopy returned $($robocopyProcess.ExitCode):`r`n$($robocopyLog | out-string)" } } |