docker-compose.yml

version: '3.3'

volumes:
  prometheus_data: {}
  grafana_data: {}

networks:
  monitoring:
    driver: bridge

services:
  prometheus:
    image: prom/prometheus:v2.51.1
    container_name: prometheus
    restart: always
    volumes:
      - /etc/localtime:/etc/localtime:ro
      - $PWD/prometheus/:/etc/prometheus/
      - prometheus_data:/prometheus
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
      - '--storage.tsdb.path=/prometheus'
      - '--web.console.libraries=/usr/share/prometheus/console_libraries'
      - '--web.console.templates=/usr/share/prometheus/consoles'
    networks:
      - monitoring
    links:
      - alertmanager
      - cadvisor
      - node_exporter
    expose:
      - '9090'
    ports:
      - 9090:9090
    depends_on:
      - cadvisor

  alertmanager:
    image: prom/alertmanager:v0.25.1
    container_name: alertmanager
    restart: always
    volumes:
      - /etc/localtime:/etc/localtime:ro
      - $PWD/alertmanager/:/etc/alertmanager/
    command:
      - '--config.file=/etc/alertmanager/config.yml'
      - '--storage.path=/alertmanager'
    networks:
      - monitoring
    expose:
      - '9093'
    ports:
      - 9093:9093

  cadvisor:
    image: google/cadvisor:v0.33.0
    container_name: cadvisor
    restart: always
    volumes:
      - /etc/localtime:/etc/localtime:ro
      - /:/rootfs:ro
      - /var/run:/var/run:rw
      - /sys:/sys:ro
      - /var/lib/docker/:/var/lib/docker:ro
    networks:
      - monitoring
    expose:
      - '8080'

  node_exporter:
    image: prom/node-exporter:v1.7.0
    container_name: node-exporter
    restart: always
    volumes:
      - /etc/localtime:/etc/localtime:ro
      - /proc:/host/proc:ro
      - /sys:/host/sys:ro
      - /:/rootfs:ro
    command: 
      - '--path.procfs=/host/proc' 
      - '--path.sysfs=/host/sys'
      - --collector.filesystem.ignored-mount-points
      - "^/(sys|proc|dev|host|etc|rootfs/var/lib/docker/containers|rootfs/var/lib/docker/overlay2|rootfs/run/docker/netns|rootfs/var/lib/docker/aufs)($$|/)"
    networks:
      - monitoring
    expose:
      - '9100'

  grafana:
    image: grafana/grafana:7.1.5
    user: "104"
    container_name: grafana
    restart: always
    volumes:
      - /etc/localtime:/etc/localtime:ro
      - grafana_data:/var/lib/grafana
      - $PWD/grafana/provisioning/:/etc/grafana/provisioning/
    env_file:
      - $PWD/grafana/config.monitoring
    networks:
      - monitoring
    links:
      - prometheus
    ports:
      - 3000:3000
    depends_on:
      - prometheus