elicro / test-cloud-local-server.ps1

param( [Parameter(Mandatory=$true)] [string]$HostName ) # Script version for verification $ScriptVersion = "1.0.7" Write-Host "Running test-cloud-local-server.ps1 version $ScriptVersion" -ForegroundColor Cyan # Trim whitespace and validate hostname $HostName = $HostName.Trim() if ([string]::IsNullOrWhiteSpace($HostName)) { Write-Host "Error: Hostname is missing or invalid." -ForegroundColor Red Write-Host "Usage: .\test-cloud-local-server.ps1 -HostName <IP_or_Hostname>" -ForegroundColor Yellow Write-Host "Example: .\test-cloud-local-server.ps1 -HostName 1.1.1.1" -ForegroundColor Yellow Write-Host "Description: This script checks your public IP and tests connections on ports 2222 (SSH), 27017 (MongoDB, HTTP 200/404 with body), and 8020 (web service, HTTP 200/404) of the specified host." -ForegroundColor Yellow exit 1 } # Validate hostname as IP or domain if (-not ($HostName -match "^(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})$|^([a-zA-Z0-9]([a-zA-Z0-9\-]{0,61}[a-zA-Z0-9])?\.)+[a-zA-Z]{2,}$")) { Write-Host "Error: '$HostName' is not a valid IP address or hostname." -ForegroundColor Red Write-Host "Usage: .\test-cloud-local-servert.ps1 -HostName <IP_or_Hostname>" -ForegroundColor Yellow Write-Host "Example: .\test-cloud-local-servert.ps1 -HostName 1.1.1.1" -ForegroundColor Yellow exit 1 } # Debug: Output the hostname to confirm it’s being received Write-Host "Checking ports on host: $HostName" -ForegroundColor Cyan # Check public IP from multiple services $services = @{ "ipify" = @{Url = "https://api.ipify.org?format=json"; Field = "ip"} "ipapi" = @{Url = "https://ipapi.co/json/"; Field = "ip"} "jsonip" = @{Url = "https://jsonip.com"; Field = "ip"} } foreach ($service in $services.Keys) { try { $response = Invoke-WebRequest -Uri $services[$service].Url -Method Get -UseBasicParsing -TimeoutSec 5 $json = $response.Content | ConvertFrom-Json $ip = $json.($services[$service].Field) Write-Host "Public IP from ${service}: $ip" -ForegroundColor Green } catch { Write-Host "Failed to get public IP from ${service}: Catch - $($_.Exception.Message)" -ForegroundColor Red } } # Port 2222: Check for SSH using raw TCP connection try { Write-Host "Attempting to connect to ${HostName}:2222" -ForegroundColor Cyan $tcpClient = New-Object System.Net.Sockets.TcpClient $connectTask = $tcpClient.ConnectAsync($HostName, 2222) $wait = $connectTask.Wait(5000) # 5-second timeout if ($wait -and $tcpClient.Connected) { $stream = $tcpClient.GetStream() $reader = New-Object System.IO.StreamReader($stream) $banner = $reader.ReadLine() $tcpClient.Close() if ($banner -like "SSH-2.0-*") { Write-Host "Port 2222: Success - SSH service detected ($banner)" -ForegroundColor Green Write-Host "OK" -ForegroundColor Green } else { # Try HTTP as a fallback try { $response = Invoke-WebRequest -Uri "http://$($HostName):2222/" -Method Get -UseBasicParsing -TimeoutSec 5 -ErrorAction SilentlyContinue if ($response -and ($response.StatusCode -eq 200 -or $response.StatusCode -eq 404)) { Write-Host "Port 2222: HTTP Success - Status $($response.StatusCode)" -ForegroundColor Green Write-Host "OK" -ForegroundColor Green } else { Write-Host "Port 2222: Failure - Unexpected HTTP status $(if ($response) { $response.StatusCode } else { 'No response' })" -ForegroundColor Red Write-Host "FAILED" -ForegroundColor Red } } catch { Write-Host "Port 2222: Failure - Non-SSH, non-HTTP service detected: Catch - $($_.Exception.Message)" -ForegroundColor Red Write-Host "FAILED" -ForegroundColor Red } } } else { Write-Host "Port 2222: Failure - Port is closed or unreachable: Catch - Connection failed" -ForegroundColor Red Write-Host "FAILED" -ForegroundColor Red if ($tcpClient) { $tcpClient.Close() } } } catch { Write-Host "Port 2222: Failure - Catch - $($_.Exception.Message)" -ForegroundColor Red Write-Host "FAILED" -ForegroundColor Red if ($tcpClient) { $tcpClient.Close() } } # Port 27017: Check for MongoDB (HTTP 200/404 with body) try { $uri = "http://$($HostName):27017/" Write-Host "Attempting to connect to $uri" -ForegroundColor Cyan $response = Invoke-WebRequest -Uri $uri -Method Get -UseBasicParsing -TimeoutSec 5 -ErrorAction SilentlyContinue if ($response -and ($response.StatusCode -eq 200 -or $response.StatusCode -eq 404)) { if ($response.Content.Length -gt 0) { # Check for MongoDB-specific content if ($response.Content -match "MongoDB" -or $response.Content -match "db" -or $response.Content -match "version") { Write-Host "Port 27017: Success - MongoDB detected (Status $($response.StatusCode) with body)" -ForegroundColor Green Write-Host "OK" -ForegroundColor Green } else { Write-Host "Port 27017: Success - Status $($response.StatusCode) with body, but not MongoDB" -ForegroundColor Yellow Write-Host "OK" -ForegroundColor Green } } else { Write-Host "Port 27017: Failure - Status $($response.StatusCode) but empty body" -ForegroundColor Red Write-Host "FAILED" -ForegroundColor Red } } else { Write-Host "Port 27017: Failure - Catch - $(if ($response) { "Unexpected status $($response.StatusCode)" } else { "No response received: $($_.Exception.Message)" })" -ForegroundColor Red Write-Host "FAILED" -ForegroundColor Red } } catch { Write-Host "Port 27017: Failure - Catch - $($_.Exception.Message)" -ForegroundColor Red Write-Host "FAILED" -ForegroundColor Red } # Port 8020: Web service (HTTP 200/404, body optional) try { $uri = "http://$($HostName):8020/" Write-Host "Attempting to connect to $uri" -ForegroundColor Cyan $request = [System.Net.HttpWebRequest]::Create($uri) $request.Method = "GET" $request.Timeout = 5000 # 5-second timeout try { $response = $request.GetResponse() $statusCode = [int]$response.StatusCode $response.Close() Write-Host "Port 8020: Debug - Response received, StatusCode: $statusCode" -ForegroundColor Yellow if ($statusCode -eq 200 -or $statusCode -eq 404) { Write-Host "Port 8020: Success - Web service detected (Status $statusCode)" -ForegroundColor Green Write-Host "OK" -ForegroundColor Green } else { Write-Host "Port 8020: Failure - Unexpected status $statusCode" -ForegroundColor Red Write-Host "FAILED" -ForegroundColor Red } } catch { $statusCode = $null if ($_.Exception.InnerException -is [System.Net.WebException]) { $webResponse = $_.Exception.InnerException.Response if ($webResponse) { $statusCode = [int]$webResponse.StatusCode $webResponse.Close() Write-Host "Port 8020: Debug - Response received, StatusCode: $statusCode" -ForegroundColor Yellow if ($statusCode -eq 200 -or $statusCode -eq 404) { Write-Host "Port 8020: Success - Web service detected (Status $statusCode)" -ForegroundColor Green Write-Host "OK" -ForegroundColor Green } else { Write-Host "Port 8020: Failure - Unexpected status $statusCode" -ForegroundColor Red Write-Host "FAILED" -ForegroundColor Red } } else { Write-Host "Port 8020: Failure - Inner Catch - No response received: $($_.Exception.Message)" -ForegroundColor Red Write-Host "FAILED" -ForegroundColor Red } } else { Write-Host "Port 8020: Failure - Inner Catch - $($_.Exception.Message)" -ForegroundColor Red Write-Host "FAILED" -ForegroundColor Red } } } catch { Write-Host "Port 8020: Failure - Outer Catch - $($_.Exception.Message)" -ForegroundColor Red Write-Host "FAILED" -ForegroundColor Red }