A simple example to demonstrate the usage of envoy.metrics_service StatsSink.
The detailed description of this setup can be found this article https://link.medium.com/q7KExpSgcZ
The project comes with a docker-compose file which can be used as it is
Step1: Build the project
docker-compose build
Step2: Bring up the envoy containers using docker-compose
docker-compose up
The particular setup can be briefly summarized in the diagram as shown below
