services:
  # Uptime-Kuma – monitoring uptime
  uptime-kuma:
    image: louislam/uptime-kuma:latest
    container_name: uptime-kuma
    restart: unless-stopped
    networks:
      - frontend
      - backend
    ports:
      - "7655:3001"
    volumes:
      - /srv/docker/supervision/data/uptime-kuma:/app/data
      - /srv/docker/supervision/config/uptime-kuma:/app/config
      - /srv/docker/supervision/logs/uptime-kuma:/app/logs

  # Prometheus – collecte métriques
  prometheus:
    image: prom/prometheus:latest
    container_name: prometheus
    restart: unless-stopped
    networks:
      - backend
    ports:
      - "7651:9090"
    volumes:
      - /srv/docker/supervision/data/prometheus:/prometheus/data
      - /srv/docker/supervision/config/prometheus:/prometheus/config
      - /srv/docker/supervision/logs/prometheus:/prometheus/logs

  # Grafana – visualisation dashboards
  grafana:
    image: grafana/grafana:latest
    container_name: grafana
    restart: unless-stopped
    networks:
      - frontend
      - backend
    ports:
      - "7650:3000"
    volumes:
      - /srv/docker/supervision/data/grafana:/var/lib/grafana
      #- /srv/docker/supervision/config/grafana:/etc/grafana
      - /srv/docker/supervision/logs/grafana:/var/log/grafana

  # Node Exporter – métriques hôte
  node-exporter:
    image: prom/node-exporter:latest
    container_name: node-exporter
    restart: unless-stopped
    networks:
      - backend
    pid: "host"
    volumes:
      - /proc:/host/proc:ro
      - /sys:/host/sys:ro
      - /:/rootfs:ro
      - /srv/docker/supervision/logs/node-exporter:/var/log/node-exporter

  # SNMP Exporter – récupération métriques Synology
  snmp-exporter:
    image: prom/snmp-exporter:latest
    container_name: snmp-exporter
    restart: unless-stopped
    networks:
      - backend
    ports:
      - "9116:9116"
    volumes:
      - /srv/docker/supervision/data/snmp-exporter:/etc/snmp_exporter/data
networks:
  frontend:
    external: true
  backend:
    external: true