prometheus/documentation/examples/prometheus.conf

global {
  scrape_interval: "1s"
  evaluation_interval: "1s"
  labels {
    label {
      name: "owner"
      value: "test"
    }
  }
  rule_file: "prometheus.rules"
}

job {
  name: "prometheus"
  scrape_interval: "5s"

  target_group {
    target: "http://localhost:9090/metrics.json"
    labels {
      label {
        name: "group"
        value: "canary"
      }
    }
  }
}