This example starts Pyrra and Prometheus in 3 containers. One Prometheus container and two for Pyrra.
The first container is Pyrra with the UI and API and the second container is the Pyrra filesystem backend.
This filesystem backend loads the SLO configs from the pyrra/ folder and then generates the Prometheus recording and alerting rules.
Additionally, does the filesystem backend return the availability SLOs to the API/UI container.
To run the example docker-compose setup you need to have Docker and docker-compose installed.
docker-compose up -dNow, this should pull down all 2 container images for Pyrra and Prometheus. Next the 3 containers are started.
Pyrra is available on localhost:9099 and Prometheus at localhost:9090.
Pyrra should show you the available SLOs on its overview page and you can click on the individual ones to see the specific SLO and all it's details.
Prometheus is configured by Pyrra with the necessary recording rules and alerting rules.