rework for large file copy

WinServerVMBackup.ps1

@@ -3,6 +3,8 @@
 
 $VMs = @{}
 
+Import-Module BitsTransfer
+
 function shutdownHyperV(){
   $machines = Get-VM
   foreach ($m in $machines) {
@@ -84,6 +86,27 @@ function startDocker(){
   }
 }
 
+function copyDir($Source,$Destination){
+
+  Write-Host("Copy Folder: $Source to Folder: $Destination")
+  $files = Get-ChildItem $Source -Recurse
+  foreach ($f in $files){
+    $dest = $f.FullName.Replace($Source,$Destination)
+    if ($f.PSIsContainer){
+      $n = New-Item -ItemType Directory -Force -Path $dest
+    } else {
+      if ($f.Length -gt 10000000){
+        #Start-BitsTransfer -Source $f.FullName -Destination $dest
+      } else {
+        #Copy-Item -Path $f.FullName -Destination $dest
+      }
+    }
+  }
+
+  
+
+}
+
 function copyFiles(){
 
   $d = (Get-Date -format "yyyy-MM-dd").ToString()
@@ -91,14 +114,15 @@ function copyFiles(){
   $out = New-Item -ItemType Directory -Force -Path $Destination
 
   $Source = "D:\Hyper-V"
-  Write-Host "Copying files from: $source to: $destination"
+  $Dest = $Destination+"\Hyper-V"
-  Copy-Item -Path $Source -Destination $Destination -Recurse
+  copyDir -Source $Source -Destination $Dest
 
   $Source = "D:\docker-desktop"
-  Write-Host "Copying files from: $source to: $destination"
+  $Dest = $Destination+"\docker-desktop"
-  Copy-Item -Path $Source -Destination $Destination -Recurse
+  copyDir -Source $Source -Destination $Dest
 }
 
+
 #Main...
 Write-Host "Starting Backup script..."
 $s = Get-Date