Now, as we have installed OPA Gatekeeper in our clusters successfully, I wonder how to get metrics in Prometheus and show them in Grafana Dashboard
In one of my last post I talked about Grafana, as a visualization tool, we also need a datasource. Prometheus is such a data tool and usually comes bundled with Grafana. So let's have a quick look at what it is and how it works.
A recently I introduced you to Grafana Cloud. Some of you might know what Grafana is and what it offers. For the ones who don't, let me introduce it.