how to collect metric when concourse run with docker image

[PhilippeAccorsi]

Hi,

We start to use Concourse-ci and we use concouse with the concourse docker image. But I not find documentation about how connect my prometheus server to the concourse server to collect metric.

Where I can find information about that ?
Is it possible to collect metric directly on a http port or I need to develop an exporter ?

Thanks for your help.
Philippe

[taylorsilva]

Not all config options are documented. You can see all config options by running: docker run -t concourse/concourse web --help.
For Prometheus:

Metric Emitter (Prometheus):
--prometheus-bind-ip=       IP to listen on to expose Prometheus metrics. [$CONCOURSE_PROMETHEUS_BIND_IP]
--prometheus-bind-port=     Port to listen on to expose Prometheus metrics. [$CONCOURSE_PROMETHEUS_BIND_PORT]

Does that give you enough info?
You can also see this: https://github.com/concourse/concourse/blob/master/hack/overrides/prometheus.yml

[PhilippeAccorsi]

Thanks for your answer.

I need to check this solution. I come back here to explain if everything its ok for me.

[PhilippeAccorsi]

Thanks a lot, thats working perfect :)
I just need to find a good grafana dashboard now (or to make/improve existing one ^^ ).