Monitoring System build using Prometheus (with some companion modules like Alert Manager and MySQL Exporter). It uses Grafana as the visualization dashboard.
To spin up needed services
docker-compose up -d
Once done, the Sample Go App will automatically send some metrics to Prometheus. Can be visualized in Grafana at:
http://localhost:3000
User: admin
Pass: foobar
Data Source URL for Grafana: http://cortex:9009/api/prom