Add PowerShell installation script

install/windows-install.ps1

@@ -0,0 +1,25 @@
+# Copyright (c) 2021-2024, Adel Noureddine, Université de Pau et des Pays de l'Adour.
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the
+# GNU General Public License v3.0 only (GPL-3.0-only)
+# which accompanies this distribution, and is available at
+# https://www.gnu.org/licenses/gpl-3.0.en.html
+#
+# Author : Adel Noureddine
+
+$host.UI.RawUI.WindowTitle = "JoularJX Windows Installer"
+
+$INSTALLATION_PATH = "C:\joularjx"
+
+$USER_CONFIRMATION = Read-Host "Installation to $INSTALLATION_PATH. Continue ([y]/n)"
+if ($USER_CONFIRMATION -ine "y") {
+    exit
+}
+
+New-Item -ItemType Directory -Force -Path $INSTALLATION_PATH
+Copy-Item "joularjx-*.jar" -Destination $INSTALLATION_PATH
+Copy-Item "config.properties" -Destination $INSTALLATION_PATH
+Copy-Item "PowerMonitor.exe" -Destination $INSTALLATION_PATH
+Write-Host "Installation complete. JoularJX files installed in $INSTALLATION_PATH"
+
+Read-Host "Press Enter to continue..."