exemplo-docker-compose-advanced.yml

version: "3.4"

volumes:
  grafana-nfs:
    driver: local
    driver_opts:
      type: nfs
      o: addr=172.16.20.30,rw
      device: ":/oslinux/grafana"

services:

  grafana:
    image: monitoringartist/grafana-xxl:latest
    ports:
      - "3000:3000"
    networks:
      - traefik-net
    volumes:
      - type: volume
        source: grafana-nfs
        target: /var/lib/grafana
        volume:
          nocopy: true

    #volumes:
    #  - nfs:/oslinux/grafana:/var/lib/grafana
    # service deployment
    deploy:
      mode: replicated
      replicas: 1
      labels:
        - "traefik.port=3000"
        - "traefik.backend=grafana"
        - "traefik.docker.network=traefik-net"
        - "traefik.frontend.rule=Host:grafana.braspress.com.br"
        - "traefik.backend.loadbalancer.sticky=true"
      # service resource management
      resources:
        # Hard limit - Docker does not allow to allocate more
        limits:
          cpus: '0.25'
          memory: 512M
        # Soft limit - Docker makes best effort to return to it
        reservations:
          cpus: '0.25'
          memory: 256M
      # service restart policy
      restart_policy:
        condition: on-failure
        delay: 5s
        max_attempts: 3
        window: 120s
      # service update configuration
      update_config:
        parallelism: 2
        delay: 10s
        failure_action: continue
        monitor: 60s
        max_failure_ratio: 0.3
      # placement constraint - in this case on 'worker' nodes only
      placement:
        constraints: [node.role == manager]

networks:
  traefik-net:
    external: true