# Prometheus configuration for pg_mentat monitoring stack
#
# Scrapes mentatd application metrics and PostgreSQL exporter metrics.
# Alert rules are loaded from mentatd_alerts.yml in this directory.

global:
  scrape_interval: 15s
  evaluation_interval: 15s

rule_files:
  - "mentatd_alerts.yml"

scrape_configs:
  # mentatd application metrics
  - job_name: "mentatd"
    scrape_interval: 10s
    static_configs:
      - targets: ["mentatd:8080"]
        labels:
          environment: "docker"
          service: "mentatd"
    metrics_path: "/metrics"

  # PostgreSQL metrics via postgres_exporter
  - job_name: "postgresql"
    scrape_interval: 15s
    static_configs:
      - targets: ["postgres-exporter:9187"]
        labels:
          environment: "docker"
          service: "postgresql"

  # Prometheus self-monitoring
  - job_name: "prometheus"
    scrape_interval: 30s
    static_configs:
      - targets: ["localhost:9090"]