Checks/Aws/Test-DirectconnectVirtualInterfaceRedundancy.ps1

function Test-DirectconnectVirtualInterfaceRedundancy {
    <#
    .SYNOPSIS
        Direct Connect gateway or virtual private gateway has at least two virtual interfaces on different Direct Connect connections

    .DESCRIPTION
        **Direct Connect gateways** and **virtual private gateways** are assessed for **interface redundancy**: multiple virtual interfaces (`VIFs`) distributed across more than one **Direct Connect connection**.
        
        *Gateways with only one VIF or with all VIFs on a single connection are identified.*

    .PARAMETER Check
        CIEMCheck object containing check metadata.
    #>

    [CmdletBinding()]
    [OutputType([PSCustomObject[]])]
    param(
        [Parameter(Mandatory)]
        [CIEMCheck]$Check
    )

    $ErrorActionPreference = 'Stop'

    # TODO: Implement check logic based on Prowler check: directconnect_virtual_interface_redundancy

    [CIEMScanResult]::Create($Check, 'MANUAL', 'This check requires manual implementation. See Prowler check directconnect_virtual_interface_redundancy for reference.', 'N/A', 'directconnect Resources')
}