# Contrainte : Prometheus ne lit pas les variables d'environnement dans ce fichier - prometheus.yml.
# Le jeton de `/metrics` lui parvient en secret Compose (`metrics_token`, tiré d'APP_METRICS_TOKEN) ;
# vide, l'API n'en exige aucun (app/api/security.py).

global:
  scrape_interval: 15s
  evaluation_interval: 15s

rule_files:
  - /etc/prometheus/rules/*.yml

alerting:
  alertmanagers:
    - static_configs:
        - targets: ["alertmanager:9093"]

scrape_configs:
  - job_name: backend
    authorization:
      type: Bearer
      credentials_file: /run/secrets/metrics_token
    static_configs:
      - targets: ["backend:8000"]

  - job_name: prometheus
    static_configs:
      - targets: ["localhost:9090"]

  - job_name: alertmanager
    static_configs:
      - targets: ["alertmanager:9093"]

  - job_name: postgres
    static_configs:
      - targets: ["postgres-exporter:9187"]

  - job_name: node
    static_configs:
      - targets: ["node-exporter:9100"]

  - job_name: cadvisor
    static_configs:
      - targets: ["cadvisor:8080"]

  - job_name: garage
    authorization:
      type: Bearer
      credentials_file: /run/secrets/garage_metrics_token
    static_configs:
      - targets: ["garage:3903"]