From 402d97c2a5acf19836a944e0eb1d1eca090c24d0 Mon Sep 17 00:00:00 2001
From: Ben Soares <b.soares@dundee.ac.uk>
Date: Fri, 2 Aug 2024 16:06:22 +0100
Subject: [PATCH] JAL-3631 update.sh script fixed to work in Windows (11)

---
 utils/getdown/bin/update.ps1 |   25 ++++++++++++-------------
 1 file changed, 12 insertions(+), 13 deletions(-)

diff --git a/utils/getdown/bin/update.ps1 b/utils/getdown/bin/update.ps1
index d01747a..22b7405 100644
--- a/utils/getdown/bin/update.ps1
+++ b/utils/getdown/bin/update.ps1
@@ -129,11 +129,12 @@ if ( Test-Path -Path $GETDOWNCOREJAR ) {
 if ( $userspace ) {
   if ( Test-Path -Path $VMOPTIONS ) {
     $LINENUM = 0
-    foreach ( $line in Get-Content $VMOPTIONS ) {
+    $lines = Get-Content -Path $VMOPTIONS
+    foreach ( $line in $lines ) {
       # remove comments
-      $line -Replace "#.*", ""
+      $line -Replace "#.*", "" | Out-Null
       # remove leading and trailing whitespace
-      $line -Replace "(^\s+|\s+$)", ""
+      $line -Replace "(^\s+|\s+$)", "" | Out-Null
       $LINENUM++
 
       if ( $line -Match "^-Dsetuserappdirpath=" ) {
@@ -147,6 +148,8 @@ if ( $userspace ) {
         $JVMARGS += $line
       }
     }
+  } else {
+    echo "Could not find VMOPTIONS file '${VMOPTIONS}'"
   }
   $JVMARGS += "-Duserdefaultappdir=true"
   $JVMARGS += "-Dnouserdefaultappdir=false"
@@ -186,23 +189,19 @@ if ( -not ( Test-Path -Path $JAVA ) ) {
 }
 
 # we should always have at least one JVMARGS and GDL_ARGS so this is okay
-$myJvmArgsString = '"' + $($JVMARGS -join '" "') + '"'
-$myGdlArgsString = '"' + $($GDL_ARGS -join '" "') + '"'
+$myJvmArgsString = '`"' + $($JVMARGS -join '`" `"') + '`"'
+$myGdlArgsString = '`"' + $($GDL_ARGS -join '`" `"') + '`"'
 
 # quote the args and the command (in case of spaces) with escape chars (`) and precede with & to indicate a command not string
 $COMMAND = "& `"${JAVA}`" ${myJvmArgsString} -cp `"${GDL_CLASSPATH}`" com.threerings.getdown.launcher.GetdownApp ${myGdlArgsString}"
-
 if ( $debug ) {
-  Write-Error -Message "Shell running: ${COMMAND}"
+  Write-Output "Shell running: ${COMMAND}"
 }
-
-Invoke-Expression -Command ${COMMAND}
+Invoke-Expression -Command $COMMAND
 
 # move updated getdown-launcher.jar into place
 $COMMAND = "& `"${JAVA}`" ${myJvmArgsString} -cp `"${GDC_CLASSPATH}`" jalview.bin.GetdownLauncherUpdate"
-
 if ( $debug ) {
-  Write-Error -Message "Shell running: ${COMMAND}"
+  Write-Output "Shell running: ${COMMAND}"
 }
-
-Invoke-Expression -Command ${COMMAND}
+Invoke-Expression -Command $COMMAND
-- 
1.7.10.2