The purpose of this setup is data collection, from multiple embedded devices. The collection process starts with Filebeat and Metricbeat, which are harvesting data and sending it to a Logstash. The Logstash instance does some data transformation and loads the final data to Elasticsearch. This can be seen as a Extract Transform Load (ETL) process.

Elasticsearch Logstash Filebeat Metricbeat Docker Alpine Linux DevOps ETL

This is a closed source project. Fore more information, please contact me.