Elasticsearch Support more Node types

Elasticsearch only supports master and data nodes currently. Would like support for:

https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-node.html#node-ingest-node

ingest - nodes dedicated ingesting

https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-node.html#ml-node

ml - nodes dedicated for running

https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-node.html#coordinating-only-node

coord -