docker-compose.yml

# docker-compose.yml
version: '3'
services:
# Nginx
  nginx:
    image: nginx:latest
    ports:
      - 3000:80
    volumes:
      - ./nginx.conf:/etc/nginx/nginx.conf
    depends_on:
      - target-service
      - sharpshooter-service
    deploy:
      resources:
        limits:
          cpus: '0.50'
          memory: 100M  
# RabbitMQ      
  rabbitmq:
    image: rabbitmq:3-management
    environment:
      RABBITMQ_DEFAULT_USER: user
      RABBITMQ_DEFAULT_PASS: password
    ports:
      - 5672:5672
      - 15672:15672  
    networks:
      - default
    volumes:
      - ./rabbitmq/data:/var/lib/rabbitmq
    deploy:
      resources:
        limits:
          cpus: '0.75'
          memory: 500M
# MongoDB
  mongodb:
    image: mongo
    ports:
      - 27018:27017
    networks:
      - default
    volumes:
      - ./mongodb/data:/data/db
    deploy:
      resources:
        limits:
          cpus: '0.50'
          memory: 300M
###########################################
### Micro Services ########################
###########################################

# Target service
  target-service:
    build: ./target-service
    ports:
      - 3001:3001
    depends_on:
      - rabbitmq
      - mongodb
    networks:
      - default
    volumes:
      - ./target-service:/usr/src/app
      - /usr/src/app/node_modules
    env_file:
      - ./envFiles/target-service.env
    deploy:
      resources:
        limits:
          cpus: '0.50'
          memory: 200M 
# Sharpshooter service
  sharpshooter-service:
    build: ./sharpshooter-service
    ports:
      - 3002:3002
    depends_on:
      - rabbitmq
      - mongodb
    networks:
      - default
    volumes:
      - ./sharpshooter-service:/usr/src/app
      - /usr/src/app/node_modules
    env_file:
      - ./envFiles/sharpshooter-service.env
    deploy:
      resources:
        limits:
          cpus: '0.50'
          memory: 200M
  # User service
  user-service:
    build: ./user-service
    ports:
      - 3003:3003
    depends_on:
      - rabbitmq
      - mongodb
    networks:
      - default
    volumes:
      - ./user-service:/usr/src/app
      - /usr/src/app/node_modules
    env_file:
      - ./envFiles/user-service.env
    deploy:
      resources:
        limits:
          cpus: '0.50'
          memory: 200M


###########################################
### Other Services ########################
###########################################

# Mail service
  mail-service:
    build: ./mail-service
    ports:
      - 3004:3004
    depends_on:
      - rabbitmq
    networks:
      - default
    volumes:
      - ./mail-service:/usr/src/app
      - /usr/src/app/node_modules
    env_file:
      - ./envFiles/mail-service.env
    deploy:
      resources:
        limits:
          cpus: '0.50'
          memory: 200M

# Score service
  score-service:
    build: ./score-service
    ports:
      - 3005:3005
    depends_on:
      - rabbitmq
    networks:
      - default
    volumes:
      - ./score-service:/usr/src/app
      - /usr/src/app/node_modules
    env_file:
      - ./envFiles/score-service.env
    deploy:
      resources:
        limits:
          cpus: '0.50'
          memory: 200M

# Read service
  read-service:
    build: ./read-service
    ports:
      - 3006:3006
    depends_on:
      - rabbitmq
    networks:
      - default
    volumes:
      - ./read-service:/usr/src/app
    env_file:
      - ./envFiles/read-service.env
    deploy:
      resources:
        limits:
          cpus: '0.50'
          memory: 200M
        
# Clock service
  clock-service:
    build: ./clock-service
    ports:
      - 3007:3007
    depends_on:
      - rabbitmq
    networks:
      - default
    volumes:
      - ./clock-service:/usr/src/app
      - /usr/src/app/node_modules
    env_file:
      - ./envFiles/clock-service.env
    deploy:
      resources:
        limits:
          cpus: '0.50'
          memory: 200M
# Network
networks:
  default:
    driver: bridge