docker-compose.yml

version: '3.8'

services:
  frontend:
    container_name: react-app
    build:
      context: .
      dockerfile: docker/frontend/Dockerfile
    ports:
      - '3000:3000'
    depends_on:
      - backend
    networks:
      - app-network
    restart: always

  backend:
    container_name: spring-boot-app
    build:
      context: .
      dockerfile: docker/backend/Dockerfile
    ports:
      - "8080:8080"
    depends_on:
      - db
      - kafka
    environment:
      - SPRING_DATASOURCE_URL=jdbc:postgresql://db:5432/brain-stormer
      - SPRING_DATASOURCE_USERNAME=user
      - SPRING_DATASOURCE_PASSWORD=password
      - SPRING_JPA_HIBERNATE_DDL_AUTO=create
      - KAFKA_BOOTSTRAP_SERVERS=kafka:9092
      - OPENAI_TOKEN=${OPENAI_TOKEN}
    networks:
      - app-network
    restart: always

  db:
    container_name: postgres
    image: postgres:latest
    environment:
      POSTGRES_DB: brain-stormer
      POSTGRES_USER: user
      POSTGRES_PASSWORD: password
      PGDATA: /data/postgres
    volumes:
      - db:/data/postgres
    ports:
      - "5432:5432"
    networks:
      - app-network
    restart: always

  zookeeper:
    container_name: zookeeper
    image: confluentinc/cp-zookeeper:latest
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000
    ports:
      - "22181:2181"
    networks:
      - app-network
    restart: always

  kafka:
    container_name: kafka
    image: confluentinc/cp-kafka:latest
    depends_on:
      - zookeeper
    ports:
      - "29092:29092"
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:9092,PLAINTEXT_HOST://localhost:29092
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
    networks:
      - app-network
    restart: always

networks:
  app-network:
    driver: bridge

volumes:
  db: