In this post we see how to create a sequence of actions in OpenWhisk, i.e. connect multiple serverless functions together in series.
We have seen how to install the ELK stack using Docker Compose.
Now we add Filebeat, showing how to run it with Docker and use it with the ELK stack.
The final goal of this series of posts is in fact to show a complete example of how to read the logs of a microservice with Filebeat, and then to collect and visualize them through the ELK stack (Elasticsearch, Logstash, Kibana).