docker-compose-extra-monitoring.yml

version: "3.8"

services:
  nodeexporter:
    image: prom/node-exporter:latest
    container_name: nodeexporter
    restart: unless-stopped
    expose:
      - 9100
    volumes:
      - /proc:/host/proc:ro
      - /sys:/host/sys:ro
      - /:/rootfs:ro
    command:
      - '--path.procfs=/host/proc'
      - '--path.rootfs=/rootfs'
      - '--path.sysfs=/host/sys'
      - '--collector.filesystem.ignored-mount-points=^/(sys|proc|dev|host|etc)($$|/)'
    networks:
      - backend
    labels:
      org.label-schema.group: "monitoring"

  cadvisor:
    image: gcr.io/google-containers/cadvisor:latest
    container_name: cadvisor
    restart: unless-stopped
    ports:
    - 8082:8080
    volumes:
    - /:/rootfs:ro
    - /var/run:/var/run:rw
    - /sys:/sys:ro
    - /var/lib/docker/:/var/lib/docker:ro
    labels:
      - "traefik.enable=true"

      # Define my service
      - "traefik.http.services.cadvisor.loadbalancer.server.port=8080"

      # Route cadvisor.local to me
      - "traefik.http.routers.cadvisor.rule=Host(`cadvisor.local`)"
      - "traefik.http.routers.cadvisor.entrypoints=web,websecure"
      - "traefik.http.routers.cadvisor.tls=true"
      - "traefik.http.routers.cadvisor.service=cadvisor"

      # Route /cadvisor/metrics and replacepath
      - "traefik.http.routers.cadvisor-metrics-path.rule=Path(`/cadvisor/metrics`)"
      - "traefik.http.routers.cadvisor-metrics-path.entrypoints=web"
      - "traefik.http.routers.cadvisor-metrics-path.service=cadvisor"
      - "traefik.http.routers.cadvisor-metrics-path.middlewares=replacerewithmetricspath"
    depends_on:
    - redis
    networks:
      backend:

  redis:
    image: redis:latest
    container_name: redis
    restart: unless-stopped
    ports:
    - 6379:6379
    networks:
      backend:
      
networks:
  backend:
    name: backend