were you trying to avoid network permissions (I'm guessing) because this is Docker? (That's the only reason off the top of my head for wanting to avoid network

were you trying to avoid network permissions (I'm guessing) because this is Docker? (That's the only reason off the top of my head for wanting to avoid network access... in a non-Docker context, localhost is of course easy to hit up, but Docker and nets are a PITA)