Implementing Ingest Attachment Processor Plugin

[pnowy (Przemek)]

Hi @dadoonet . I've created separate question about different case - the support of some kind of dynamic fields for ingest processor.

Ingest question - attachment processor plugin and dynamic fields

I have a question regarding the ingest attachment plugin (I would say it is question in general about ingest processor at all). Let's assume that I have some kind of index: PUT /myindex { "mappings": { "mytype": { "properties": { "#id" : {"type": "long"}, "myfield": { "type": "nested", "properties": { "name": { "type": "text" }, "revision": { "properties": { …