Convert Elasticsearch mapping to JSON or Avro schema

Elastic Stack Elasticsearch
1

Is it possible to convert the mapping of one of my indexes to a JSON or an Avro schema? I think that's not possible with Elasticsearch, but maybe you know other tools to achieve that conversion. Thank you.

2

Mappings are in json already.

3

Thanks, Mark. They are in JSON, but they are not a standard JSONSchema describing the fields and types. I need to convert it into a standard Avro schema o JSONSchema.

4

There's nothing native in ES to convert index mappings to JSON Schema. Perhaps someone has written a script for it?

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