class Middleman::PreviewServer::NetworkInterfaceInventory::Ipv6

def self.match?(type)
  :ipv6 == type
end

def network_interfaces
  Socket.ip_address_list.select { |ai| ai.ipv6? && !ai.ipv6_loopback? }.map { |ai| ServerIpv6Address.new(ai.ip_address) }
end