Update server.js

server.js

@@ -4178,6 +4178,18 @@ app.post('/api/wsjtx/relay', (req, res) => {
   res.json({ ok: true, processed, timestamp: Date.now() });
 });
 
+// API endpoint: serve raw relay.js (used by Windows .bat launcher)
+app.get('/api/wsjtx/relay/agent.js', (req, res) => {
+  const relayJsPath = path.join(__dirname, 'wsjtx-relay', 'relay.js');
+  try {
+    const content = fs.readFileSync(relayJsPath, 'utf8');
+    res.setHeader('Content-Type', 'application/javascript');
+    res.send(content);
+  } catch (e) {
+    res.status(500).json({ error: 'relay.js not found on server' });
+  }
+});
+
 // API endpoint: download pre-configured relay agent script
 // Embeds relay.js + server URL + relay key into a one-file launcher
 app.get('/api/wsjtx/relay/download/:platform', (req, res) => {
@@ -4251,54 +4263,65 @@ app.get('/api/wsjtx/relay/download/:platform', (req, res) => {
     return res.send(script);
     
   } else if (platform === 'windows') {
-    // Build PowerShell script with relay.js embedded
+    // Simple .bat that downloads relay.js then runs with node
-    const escapedJs = relayJs.replace(/'/g, "''");
+    // No PowerShell, no execution policy issues
-    
+    const batLines = [
-    const lines = [
+      '@echo off',
-      '# OpenHamClock WSJT-X Relay - Auto-configured',
+      'title OpenHamClock WSJT-X Relay',
-      '# Generated by ' + serverURL,
+      'echo.',
-      '# Right-click > "Run with PowerShell" or run from terminal',
+      'echo  =========================================',
-      '# Requires: Node.js 14+ (https://nodejs.org)',
+      'echo   OpenHamClock WSJT-X Relay Agent v1.0',
-      '#',
+      'echo  =========================================',
-      '# In WSJT-X: Settings > Reporting > UDP Server',
+      'echo.',
-      '#   Address: 127.0.0.1   Port: 2237',
       '',
-      '# Check for Node.js',
+      ':: Check for Node.js',
-      'try {',
+      'where node >nul 2>nul',
-      '    $nv = (node -v 2>$null)',
+      'if errorlevel 1 (',
-      '    if (-not $nv) { throw "missing" }',
+      '    echo   Node.js is not installed!',
-      '    Write-Host "Found Node.js $nv" -ForegroundColor Green',
+      '    echo.',
-      '} catch {',
+      '    echo   Download it from: https://nodejs.org',
-      '    Write-Host "Node.js is not installed." -ForegroundColor Red',
+      '    echo   Install the LTS version, then run this script again.',
-      '    Write-Host "Download from https://nodejs.org (LTS version)" -ForegroundColor Yellow',
+      '    echo.',
-      '    Read-Host "Press Enter to exit"',
+      '    pause',
-      '    exit 1',
+      '    exit /b 1',
-      '}',
+      ')',
       '',
-      '# Write relay agent to temp file',
+      'for /f "tokens=*" %%i in (\'node -v\') do echo   Found Node.js %%i',
-      '$relayFile = Join-Path $env:TEMP "ohc-relay.js"',
+      'echo   Server: ' + serverURL,
+      'echo.',
       '',
-      "$relayCode = @'",
+      ':: Download relay agent',
-      escapedJs,
+      'echo   Downloading relay agent...',
-      "'@",
+      'powershell -Command "Invoke-WebRequest -Uri \'' + serverURL + '/api/wsjtx/relay/agent.js\' -OutFile \'%TEMP%\\ohc-relay.js\'"',
+      'if errorlevel 1 (',
+      '    echo   Failed to download relay agent!',
+      '    echo   Check your internet connection and try again.',
+      '    echo.',
+      '    pause',
+      '    exit /b 1',
+      ')',
       '',
-      '$relayCode | Out-File -FilePath $relayFile -Encoding UTF8',
+      'echo   Relay agent ready.',
+      'echo.',
+      'echo   In WSJT-X: Settings ^> Reporting ^> UDP Server',
+      'echo     Address: 127.0.0.1   Port: 2237',
+      'echo.',
+      'echo   Press Ctrl+C to stop',
+      'echo.',
       '',
-      'Write-Host "Starting WSJT-X relay agent..." -ForegroundColor Cyan',
+      ':: Run relay',
-      'Write-Host "Press Ctrl+C to stop" -ForegroundColor DarkGray',
+      'node "%TEMP%\\ohc-relay.js" --url "' + serverURL + '" --key "' + WSJTX_RELAY_KEY + '"',
-      'Write-Host ""',
       '',
-      '# Run relay',
+      'echo.',
-      'try {',
+      'echo   Relay stopped.',
-      '    node $relayFile --url "' + serverURL + '" --key "' + WSJTX_RELAY_KEY + '"',
+      'del "%TEMP%\\ohc-relay.js" >nul 2>nul',
-      '} finally {',
+      'echo.',
-      '    Remove-Item $relayFile -ErrorAction SilentlyContinue',
+      'pause',
-      '}',
     ];
     
-    const script = lines.join('\r\n') + '\r\n';
+    const script = batLines.join('\r\n') + '\r\n';
-    res.setHeader('Content-Type', 'application/x-powershell');
+    res.setHeader('Content-Type', 'application/x-msdos-program');
-    res.setHeader('Content-Disposition', 'attachment; filename="start-relay.ps1"');
+    res.setHeader('Content-Disposition', 'attachment; filename="start-relay.bat"');
     return res.send(script);
     
   } else {