global:
  scrape_interval: 15s
  evaluation_interval: 15s

  external_labels:
    monitor: "trustgraph-ts"

scrape_configs:
  # Prometheus self-monitoring
  - job_name: "prometheus"
    scrape_interval: 15s
    static_configs:
      - targets:
          - "prometheus:9090"

  # NATS monitoring (uses nats-prometheus-exporter format)
  # NATS exposes JSON at /varz, not Prometheus format.
  # To get proper Prometheus metrics, deploy nats-exporter sidecar.
  # For now, we rely on NATS healthcheck and JetStream monitoring via /jsz.

  # OpenTelemetry Collector (exposes Prometheus metrics from OTLP pipeline)
  - job_name: "otel-collector"
    scrape_interval: 15s
    static_configs:
      - targets:
          - "otel-collector:8889"

  # TrustGraph gateway metrics (prom-client)
  - job_name: "gateway"
    scrape_interval: 15s
    metrics_path: "/api/v1/metrics"
    static_configs:
      - targets:
          - "gateway:8088"