docker-compose.yml

version: '3'
services:
  prometheus:
    image: prom/prometheus:latest
    volumes:
      - ./prometheus.yml:/etc/prometheus/prometheus.yml
      - prometheus:/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=200h'
      - '--web.enable-lifecycle'
    expose:
      - 9090
    ports:
      - "9090:9090"
    networks:
      - bubble

  nodeexporter:
    image: prom/node-exporter:latest
    user: root
    privileged: true
    volumes:
      - /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)($$|/)'
    restart: unless-stopped
    expose:
      - 9100
    ports:
      - "9100:9100"
    networks:
      - bubble

  grafana:
   image: grafana/grafana:latest
   volumes:
     - grafana:/var/lib/grafana
   environment:
     - GF_SECURITY_ADMIN_USER=${ADMIN_USER:-admin}
     - GF_SECURITY_ADMIN_PASSWORD=${ADMIN_PASSWORD:-admin}
     - GF_USERS_ALLOW_SIGN_UP=false
   restart: unless-stopped
   expose:
     - 3000
   ports:
     - 3000:3000
   networks:
     - bubble

volumes:
    prometheus: {}
    grafana: {}

networks:
  bubble:
    external: true