Add ForceClose.ps1 script

content/scripts/ForceClose.ps1

@@ -0,0 +1,32 @@
+param (
+    [Int32]$targetPort = "8080",
+    [string]$processName = "java"
+)
+
+function Pluralize($value)
+{
+    if ($value -eq 1)
+    {
+        return ""
+    }
+
+    return "s"
+}
+
+$connections = Get-NetTCPConnection -state Listen -LocalPort $targetPort -ErrorAction 'SilentlyContinue'
+
+if ($connections.Length -eq 0)
+{
+    Write-Host "No ports were open and listening on ${targetPort}"
+    return
+} else
+{
+    $processes = $connections | % { Get-Process -Id $_.OwningProcess } | ? { $_.Name -like $processName }
+    $processCount = $processes.Length
+    Write-Host "Closing ${processCount} process${processCount | Pluralize} open on ${targetPort}..."
+
+    $processes |
+            Stop-Process -Force -PassThru |
+            select -Property Name, ProcessName, StartTime, HasExited, ExitTime |
+            Format-List
+}