docker-compose.yml

version: "3.3"
services:

  prom:
    image: prom/prometheus
    container_name: mon.prometheus
    restart: unless-stopped
    ports:
      - "9090:9090"
    volumes:
      - ./prometheus:/etc/prometheus
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'

  alertmanager:
    image: prom/alertmanager
    container_name: mon.alertmanager
    restart: unless-stopped
    ports:
      - 9093:9093
    volumes:
      - ./alertmanager/:/etc/alertmanager/
    command:
      - '--config.file=/etc/alertmanager/config.yml'
      - '--storage.path=/alertmanager'

  grafana:
    image: grafana/grafana
    container_name: mon.grafana
    restart: always
    ports:
      - "3000:3000"

  node_exporter:
    image: prom/node-exporter
    container_name: mon.node_exporter
    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)($$|/)'
    restart: unless-stopped
    expose:
      - 9100