Downloading and running Selenium Grid with Powershell

Download, start in background and stop Selenium Grid with Powershell

Selenium Grid must be downloaded to the folder with Selenium Drivers. More details here

    $url = 'http://selenium-release.storage.googleapis.com/3.141/selenium-server-standalone-3.141.59.jar'
    
    $grid = 'selenium-server-standalone-3.141.59.jar'
    
    $output = ".\Ocaramba.Tests.NUnit\bin\Release\$grid"
    
    $outputLogs = ".\Ocaramba.Tests.NUnit\bin\Release\"
    
    $start_time = Get-Date

    echo "Downloading Selenium Grid from:" $url
    
    (New-Object System.Net.WebClient).DownloadFile($url, $output)
    
    echo "Selenium Grid downloaded to:" $output
    
    echo "Time taken to download $($grid): $((Get-Date).Subtract($start_time).Seconds) second(s)"
    
    echo '********************************Start Selenium Grid in background****************************************' 

    $appHub=Start-Process java -ArgumentList '-jar', $output' -role hub' -RedirectStandardOutput $outputLogs'console_hub.out' -RedirectStandardError $outputLogs'console_hub.err' -passthru`

    Start-Sleep -s 5
    
    echo "Selenium Grid hub started"

    $appNode=Start-Process java -ArgumentList '-jar', $output' -role node  -hub http://localhost:4444/grid/register' -RedirectStandardOutput $outputLogs'console_node.out' -RedirectStandardError $outputLogs'console_node.err' -passthru 
    
    Start-Sleep -s 5

    echo '*****************************Stop Selenium Grid****************************'

    echo "Stop Selenium Grid node" 
      
    Stop-Process -Id $appNode.Id
    
    echo "Stop Selenium Grid hub" 
    
    Stop-Process -Id $appHub.Id