docker-compose.monitoring.yml

docker-compose.yml for prometheus + node_exporter + grafana + cadvisor
---
version: '1.0'

volumes:
  prometheus-data:
    driver: local
  grafana-data:
    driver: local

services:
  prometheus:
    image: prom/prometheus:v2.37.9
    container_name: prometheus
    user: root
    ports:
      - 9090:9090
    command: "--config.file=/etc/prometheus/prometheus.yml"
    volumes:
      - ./config/prometheus.yml:/etc/prometheus/prometheus.yml:ro
      - ./data:/prometheus
    restart: unless-stopped

  grafana:
    image: grafana/grafana-oss:latest
    container_name: grafana
    ports:
      - "3000:3000"
    volumes:
      - grafana-data:/var/lib/grafana
    restart: unless-stopped

  node_exporter:
    image: quay.io/prometheus/node-exporter:v1.5.0
    container_name: node_exporter
    command: "--path.rootfs=/host"
    pid: host
    restart: unless-stopped
    volumes:
      - /:/host:ro,rslave

  cadvisor:
    image: gcr.io/cadvisor/cadvisor:v0.47.0     
    container_name: cadvisor
    ports:
      - 8080:8080
    volumes:
      - /:/rootfs:ro
      - /var/run:/var/run:ro
      - /sys:/sys:ro
      - /var/lib/docker/:/var/lib/docker:ro
      - /dev/disk/:/dev/disk:ro
    devices:
      - /dev/kmsg
    privileged: true
    restart: unless-stopped