99 lines
3.9 KiB
PowerShell
99 lines
3.9 KiB
PowerShell
# Windows Exporter Installation Script for HOMELAB-COMMAND
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# Prometheus monitoring agent for Windows
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Write-Host "=== Windows Exporter Installation ===" -ForegroundColor Cyan
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Write-Host ""
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# Download URL for latest version
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$version = "0.28.1"
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$downloadUrl = "https://github.com/prometheus-community/windows_exporter/releases/download/v$version/windows_exporter-$version-amd64.msi"
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$installerPath = "$env:TEMP\windows_exporter.msi"
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Write-Host "Downloading Windows Exporter v$version..." -ForegroundColor Yellow
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try {
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Invoke-WebRequest -Uri $downloadUrl -OutFile $installerPath -UseBasicParsing
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Write-Host "✅ Download complete: $installerPath" -ForegroundColor Green
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} catch {
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Write-Host "❌ Download failed: $_" -ForegroundColor Red
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Write-Host ""
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Write-Host "Manual download URL:" -ForegroundColor Yellow
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Write-Host $downloadUrl
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exit 1
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}
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Write-Host ""
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Write-Host "Installing Windows Exporter..." -ForegroundColor Yellow
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Write-Host "This will:"
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Write-Host " - Install as a Windows service"
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Write-Host " - Listen on port 9182"
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Write-Host " - Start automatically on boot"
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Write-Host ""
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# Install silently
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try {
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Start-Process msiexec.exe -ArgumentList "/i `"$installerPath`" /quiet /norestart" -Wait -NoNewWindow
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Write-Host "✅ Installation complete!" -ForegroundColor Green
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} catch {
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Write-Host "❌ Installation failed: $_" -ForegroundColor Red
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exit 1
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}
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Write-Host ""
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Write-Host "Waiting for service to start..." -ForegroundColor Yellow
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Start-Sleep -Seconds 5
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# Verify service is running
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$service = Get-Service -Name "windows_exporter" -ErrorAction SilentlyContinue
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if ($service -and $service.Status -eq "Running") {
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Write-Host "✅ windows_exporter service is running" -ForegroundColor Green
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} else {
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Write-Host "⚠️ Service not running, attempting to start..." -ForegroundColor Yellow
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Start-Service -Name "windows_exporter"
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Start-Sleep -Seconds 3
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$service = Get-Service -Name "windows_exporter"
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if ($service.Status -eq "Running") {
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Write-Host "✅ Service started successfully" -ForegroundColor Green
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} else {
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Write-Host "❌ Failed to start service" -ForegroundColor Red
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}
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}
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Write-Host ""
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Write-Host "Testing metrics endpoint..." -ForegroundColor Yellow
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try {
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$response = Invoke-WebRequest -Uri "http://localhost:9182/metrics" -UseBasicParsing -TimeoutSec 5
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if ($response.StatusCode -eq 200) {
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Write-Host "✅ Metrics endpoint responding!" -ForegroundColor Green
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Write-Host ""
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Write-Host "Metrics available at: http://localhost:9182/metrics" -ForegroundColor Cyan
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Write-Host "Prometheus will auto-scrape: http://10.0.10.10:9182/metrics" -ForegroundColor Cyan
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# Show sample metrics
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$content = $response.Content
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$lines = $content -split "`n" | Where-Object { $_ -match "^windows_" } | Select-Object -First 5
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Write-Host ""
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Write-Host "Sample metrics:" -ForegroundColor Yellow
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$lines | ForEach-Object { Write-Host " $_" }
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}
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} catch {
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Write-Host "❌ Metrics endpoint not responding: $_" -ForegroundColor Red
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Write-Host ""
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Write-Host "Try manually: http://localhost:9182/metrics" -ForegroundColor Yellow
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}
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Write-Host ""
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Write-Host "=== Installation Summary ===" -ForegroundColor Cyan
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Write-Host "✅ Windows Exporter installed as service" -ForegroundColor Green
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Write-Host "✅ Listening on port 9182" -ForegroundColor Green
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Write-Host "✅ Auto-start enabled" -ForegroundColor Green
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Write-Host ""
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Write-Host "Prometheus will automatically scrape this host!" -ForegroundColor Green
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Write-Host "Check: http://10.0.10.25:9090/targets" -ForegroundColor Cyan
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Write-Host ""
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# Cleanup
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Remove-Item $installerPath -Force -ErrorAction SilentlyContinue
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Write-Host "Press any key to exit..."
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$null = $Host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown")
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