Checks/Aws/Test-EfsMountTargetNotPubliclyAccessible.ps1

function Test-EfsMountTargetNotPubliclyAccessible {
    <#
    .SYNOPSIS
        EFS file system has no publicly accessible mount targets

    .DESCRIPTION
        **EFS mount targets** associated with VPC subnets that auto-assign public IPv4 addresses (`mapPublicIpOnLaunch=true`) are identified per file system.
        
        The evaluation focuses on the subnet attribute linked to each mount target.

    .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: efs_mount_target_not_publicly_accessible

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