docker-compose.yml

version: '3.1'

volumes:
    prometheus_data: {}
    grafana_data: {}

networks:
  front-tier:

services:

  prometheus:
    image: prom/prometheus:v2.1.0
    volumes:
      - ./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'
    ports:
      - 9090:9090
    networks:
      - front-tier
    restart: always
#    deploy:
#      placement:
#        constraints:
#          - node.hostname == ${HOSTNAME}

  coinmarketcap-exporter:
    image: bcawthra/coinmarketcap-exporter:latest
    deploy:
#      placement:
#        constraints:
#          - node.hostname == ${HOSTNAME}
    ports:
        - 9101:9101
    networks:
        - front-tier
    restart: always


  grafana:
    image: grafana/grafana
    depends_on:
      - prometheus
    ports:
      - 3000:3000
    volumes:
      - grafana_data:/var/lib/grafana
    env_file:
      - config.monitoring
    networks:
      - front-tier
    restart: always