# This is an example config.

global:
  scrape_interval: 15s
  evaluation_interval: 15s

scrape_configs:
  - job_name: 'hyper-dht-prometheus' # The metrics of the hyper-dht-prometheus service itself
    static_configs:
      - targets:
          - 'localhost:30000' # Replace with the host and port where the hyper-dht-prometheus http server runs
  - job_name: 'hyper-dht-prom-redirects'
    file_sd_configs:
      - files:
          - 'targets.json'
    # Source for relabeling approach: https://stackoverflow.com/questions/59866342/prometheus-dynamic-metrics-path
    relabel_configs:
      relabel_configs:
        # Targets are structured as <alias>:<target z32 key>:hostname:service (we extract each part)
        - source_labels: [__address__]
          regex: '(.+):.{52}:.+'
          replacement: '$1'
          target_label: instance
        - source_labels: [instance]
          replacement: '/scrape/$1/metrics'
          target_label: __metrics_path__ # => instead of default /metrics
        - source_labels: [__address__]
          regex: '.+:.{52}:([^:]+):.+'
          replacement: '$1'
          target_label: hostname
        - source_labels: [__address__]
          regex: '.+:.{52}:[^:]+:(.+)'
          replacement: '$1'
          target_label: service
        - source_labels: [__address__]
          replacement: 'localhost:30000' # Replace with the host and port where the hyper-dht-prometheus http server runs
          target_label: __address__