# winston-elasticsearch-transformer

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Transformer function for the
[winston-elasticsearch](https://github.com/vanthome/winston-elasticsearch)
transport, which transforms log messages in a
[Logstash](https://github.com/elastic/logstash)/
[Kibana](https://github.com/elastic/kibana) optimized form and optimizes
the data for the index mapping.

The following changes and transformations are applied to log messages:

- Adds a `@timestamp` field with the current date/ time
- Adds a `host` property with the current host name
- Adds a `rid` (request-id) based on [cls-rtracer](https://github.com/puzpuzpuz/cls-rtracer)

This module also comes with a suitable
[mapping template](lib/index-template-mapping.json) and an
[index pattern](kibana/Logs-Index-Pattern.ndjson) that
can be imported in Kibana.


Transformer function for the winston-elasticsearch log transport. 

@restorecommerce/winston-elasticsearch-transformer

Transformer function for the winston-elasticsearch log transport

vanthome

benbruda

akumarnpm

winston-elasticsearch-transformer

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@restorecommerce/winston-elasticsearch-transformer

winston-elasticsearch-transformer

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