From c222dfda657008dbf68cb1c0e8b525a826348bd5 Mon Sep 17 00:00:00 2001
From: James Stringer <38541878+jamesstringerparsec@users.noreply.github.com>
Date: Sun, 12 Dec 2021 19:36:17 +0100
Subject: [PATCH] Check for long usernames

---
 CopyFilesToVM.ps1 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/CopyFilesToVM.ps1 b/CopyFilesToVM.ps1
index 8e6f209..173cab2 100644
--- a/CopyFilesToVM.ps1
+++ b/CopyFilesToVM.ps1
@@ -32,8 +32,8 @@ if ($params.Username -eq $params.VMName ) {
 if (!($params.Username -match "^[a-zA-Z0-9]+$")) {
     $ExitReason += "Username cannot contain special characters."
     }
-if (!($params.VMName -match "^[a-zA-Z0-9]+$")) {
-    $ExitReason += "VMName cannot contain special characters."
+if (($params.VMName -notmatch "^[a-zA-Z0-9]+$") -or ($params.VMName.Length -gt 15)) {
+    $ExitReason += "VMName cannot contain special characters, or be more than 15 characters long"
     }
 if (([Environment]::OSVersion.Version.Build -lt 22000) -and ($params.GPUName -ne "AUTO")) {
     $ExitReason += "GPUName must be set to AUTO on Windows 10."