Guidance please: large text file ingestion

[iamfinky]

Hey all

It's been a while since I've used FEB and I'm due to change my client's indexer to using the bundle to ingest a collection of (mostly) text files into ES.

As a result, I'm not using an ORM so I'm wondering which driver I'd need to specify?

Is it likely I'll need to build my own?

Thanks!