docker-compose.yml

version:  '3'
services:
  server:
    #image: bmcristi/idp_project_findatutor:latest
    # links this service to another container. See https://medium.com/@shamir.stav_83310/dockerizing-a-flask-mysql-app-with-docker-compose-c4f51d20b40d
    build: ./services
    links:
      - db
    depends_on:
      - db
      - redis
    ports:
      - "5000:5000"
    networks:
      db_netw:
        ipv4_address: 172.31.0.4
    volumes:
      - .:/var/lib/tutorFinder_service

  worker:
    #image: bmcristi/idp_project_findatutor:worker
    build: ./worker
    depends_on:
      - db
      - redis
    networks:
      db_netw:
        ipv4_address: 172.31.0.5

  db:
    image: mysql:5.7
    ports:
      - "3307"
      - "32000:3306"
    environment:
      MYSQL_ROOT_PASSWORD: root
      MYSQL_DATABASE: tutorFinder
      MYSQL_USER: bmc
      MYSQL_PASSWORD: student
    deploy:
      placement:
        constraints: [node.role == manager]
    networks:
      db_netw:
        ipv4_address: 172.31.0.2
    volumes:
      - ./db_data_homew:/var/lib/mysql
      - ./database/init.sql:/docker-entrypoint-initdb.d/init.sql:ro
    restart: always

  redis:
    image: "redis:alpine"
    command: redis-server --requirepass root
    ports:
      - "6379:6379"
    environment:
     - REDIS_REPLICATION_MODE=master
    networks:
      db_netw:
        ipv4_address: 172.31.0.3
    volumes:
      - ./redis/redis.conf:/usr/local/etc/redis/redis.conf

  grafana:
    image: grafana/grafana:5.1.0
    ports:
      - 3000:3000
    networks:
      db_netw:
        ipv4_address: 172.31.0.6
    volumes:
      - grafana-storage:/var/lib/grafana
    #user: "104"

volumes:
  db_data_homew: {}
  grafana-storage:

# See https://github.com/docker/labs/blob/master/networking/A2-bridge-networking.md
# and https://docs.docker.com/compose/networking/
networks:
  db_netw:
    driver: bridge
    ipam:
      driver: default
      config:
      - subnet: "172.31.0.0/16"