docker-compose.yml

version: '2.1'
volumes:
  prometheus_data: {}

services:

  prometheus:
    command:
    - --config.file=/etc/prometheus/prometheus.yml
    - --storage.tsdb.path=/prometheus
    - --web.console.libraries=/etc/prometheus/console_libraries
    - --web.console.templates=/etc/prometheus/consoles
    - --storage.tsdb.retention.time=200h
    - --web.enable-lifecycle
    expose:
    - 9090
    image: prom/prometheus:v2.16.0
    ports:
    - 9090:9090
    restart: unless-stopped
    volumes:
    - ./prometheus:/etc/prometheus
    - prometheus_data:/prometheus

  cadvisor:
    expose:
    - 8080
    ports:
    - 8080:8080
    image: gcr.io/google-containers/cadvisor:v0.34.0
    restart: unless-stopped
    volumes:
    - /:/rootfs:ro
    - /var/run:/var/run:rw
    - /sys:/sys:ro
    - /var/lib/docker:/var/lib/docker:ro

  nodeexporter:
    command:
    - --path.procfs=/host/proc
    - --path.rootfs=/rootfs
    - --path.sysfs=/host/sys
    - --collector.filesystem.ignored-mount-points=^/(sys|proc|dev|host|etc)($$|/)
    image: prom/node-exporter:v0.18.1
    expose:
    - 9100
    ports:
    - 9100:9100
    restart: unless-stopped
    volumes:
    - /proc:/host/proc:ro
    - /sys:/host/sys:ro
    - /:/rootfs:ro