Challenge: Exporter for Prometheus

This is an prometheus metrics exporter for the soundcloud challenge.

Requirements

• Docker, of course ;-)
• Working go 1.8 (older should work as well)

Build

Build binary exporter:

make

Build docker image with tag challenge/exporter:

make docker

Run

Start locally in docker:

docker run -d -p 8080:8080 --name challenge beorn7/syseng-challenge
docker run -d -p 8081:8080 --link challenge --name challenge_exporter challenge/exporter --endpoint http://challenge:8080/stats

docker stop challenge_exporter
docker rm challenge_exporter
docker stop challenge
docker rm challenge

or with docker-compose

docker-compose up

Metrics should now be availabe on http://localhost:8081/metrics