docker-compose.yml

services:
  # Rails Application
  rails_app:
    build:
      context: ./rails_app
      dockerfile: Dockerfile
    user: "${WWWUSER}:${WWWGROUP}"
    command: bundle exec rails s -b '0.0.0.0'
    environment:
      REDIS_URL: redis://redis:6379/0
      RABBITMQ_URL: amqp://guest:guest@rabbitmq:5672/
      ELASTICSEARCH_URL: http://elasticsearch:9200
    depends_on:
      - mysql
      - redis
      - rabbitmq
      - elasticsearch
    ports:
      - "3000:3000"
    volumes:
      - ./rails_app:/app
    networks:
      - app_network

  # Go Application
  go_app:
    build:
      context: ./go_app
      dockerfile: Dockerfile
    user: "${WWWUSER}:${WWWGROUP}"
    command: ["sh", "-c", "go build -o /go/go_app && /go/go_app"]
    environment:
      GOCACHE: "/go/.cache"
      DATABASE_URL: root:password@tcp(mysql:3306)/chat_app?parseTime=true
      REDIS_URL: redis://redis:6379/0
      RABBITMQ_URL: amqp://guest:guest@rabbitmq:5672/
      ELASTICSEARCH_URL: http://elasticsearch:9200
    depends_on:
      - mysql
      - redis
      - rabbitmq
      - elasticsearch
    ports:
      - "8080:8080"
    volumes:
      - ./go_app/:/app
    networks:
      - app_network

  # RabbitMQ Consumer
  consumer:
    build:
      context: ./rails_app
      dockerfile: Dockerfile
    user: "${WWWUSER}:${WWWGROUP}"
    command: ruby consumer.rb
    depends_on:
      - rabbitmq
    volumes:
      - ./rails_app:/app
    networks:
      - app_network

  # RabbitMQ for messaging
  rabbitmq:
    image: rabbitmq:3-management
    ports:
      - "5672:5672"
      - "15672:15672"
    networks:
      - app_network

  # Elasticsearch for fuzzy search
  elasticsearch:
    image: elasticsearch:8.16.0
    environment:
      - discovery.type=single-node
      - ES_JAVA_OPTS=-Xms512m -Xmx512m
    ports:
      - "9200:9200"
    networks:
      - app_network
    volumes:
      - elasticsearch_data:/usr/share/elasticsearch/data

  # Redis for caching
  redis:
    image: redis:6
    ports:
      - "6379:6379"
    networks:
      - app_network

  # MySQL for database
  mysql:
    image: mysql:8
    environment:
      MYSQL_ROOT_PASSWORD: password
      MYSQL_DATABASE: chat_app
      MYSQL_PASSWORD: password
    ports:
      - "3306:3306"
    networks:
      - app_network
    volumes:
      - mysql_data:/var/lib/mysql

networks:
  app_network:
    driver: bridge

volumes:
  mysql_data:
    driver: local
  elasticsearch_data:
    driver: local