prometheus.yml

# Prometheus Configuration for Node API Skeleton

global:
  scrape_interval: 15s # Scrape targets every 15 seconds
  evaluation_interval: 15s # Evaluate rules every 15 seconds
  external_labels:
    monitor: "node-api-skeleton"

# Scrape configurations
scrape_configs:
  # API metrics
  - job_name: "api"
    static_configs:
      - targets: ["api:3000"]
        labels:
          service: "node-api-skeleton"
          environment: "development"

    # Scrape /metrics endpoint
    metrics_path: "/metrics"

    # Scrape interval for this job (overrides global)
    scrape_interval: 10s

    # Timeout for scraping
    scrape_timeout: 5s

  # Prometheus self-monitoring
  - job_name: "prometheus"
    static_configs:
      - targets: ["localhost:9090"]