nordvpn.ps1

$options = @{
    location = "E:\Cloud\Documents\OpenVPN\config\"
    country = "Germany"
};

# =================================================


Clear-Host
$url = 'https://nordvpn.com/api/server'

# GET NEW HOSTS
Write-Host "Download Active Servers from $url"
$hosts = $(Invoke-WebRequest $url |
                ConvertFrom-Json) |
                Where-Object { $_.country -eq $options.country `
                               -and `
                               $_.features.openvpn_udp -eq "True" } |
                Sort-Object { $_.load } |
                Select-Object -First 15
Write-Host "Found $($hosts.length) new hosts"

if($hosts.length -gt 0) 
{
    # CLEAR CURRENT CONFIG
    Write-Host "Clear current configurations"
    Get-ChildItem $options.location | 
                Where-Object { $_.name -match '[0-9]{1,3}\%\-[a-z]{2,3}[0-9]{1,3}\.ovpn'} |
                ForEach-Object {
                    Write-Host "Delete $_"
                    $_ | Remove-Item
                }

    # DOWNLOAD CONFIGURATION
    $hosts | ForEach-Object {
        $server = $_

        Write-Host "Download Configuration for $($server.domain)"
        $url = "https://downloads.nordcdn.com/configs/files/ovpn_udp/servers/$($server.domain).udp.ovpn"
        $name = "$('{0:00}' -f $server.load)%-$($server.domain.Split('.')[0])"
        $fileName = Join-Path $options.location "$name.ovpn"
        $cfg = $(Invoke-WebRequest $url) -replace 'auth-user-pass','auth-user-pass credentials'
        $cfg | Out-File $fileName -Encoding UTF8
    }
}

Write-Host "`nScript finished.`nPress any key to continue...";
$null = $Host.UI.RawUI.ReadKey('NoEcho,IncludeKeyDown');