2. Scraping external mirrors & Tor node

[ksobrenat32]

Snippet (values.yaml for Prometheus):

prometheus:
  prometheusSpec:
    additionalScrapeConfigs:
      - job_name: "mirror-servers"
        static_configs:
          - targets: ["mirror1.example.org:9100", "mirror2.example.org:9100"]

      - job_name: "tor-node"
        metrics_path: /metrics
        static_configs:
          - targets: ["tor-node.example.org:9151"]

Research:

• How to expose node_exporter/nginx exporter on external servers securely (systemd service, TLS, firewall).
• Tor MetricsPort security (using MetricsPortPolicy or firewall to only allow Prometheus).
• Blackbox exporter configuration for probing HTTP endpoints.