admin:host-need-renew-xdqp-certificate( $config as element(configuration), $duration as xs:duration? ) as xs:unsignedLong*
This function returns a list of hostid where the xdqp host certificate will expire within the specified duration
xquery version "1.0-ml"; import module namespace admin = "http://marklogic.com/xdmp/admin" at "/MarkLogic/admin.xqy"; let $config := admin:get-configuration() return admin:host-need-renew-xdqp-certificate($config, xs:yearMonthDuration("P3M"))