docker-compose.yml

version: "3"

services:
  zookeeper:
    image: confluentinc/cp-zookeeper:latest
    container_name: zookeeper
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000
    ports:
      - 22181:2181
      - 2181:2181
    networks:
      - ecommerce

  kafka:
    image: confluentinc/cp-kafka:latest
    container_name: kafka
    depends_on:
      - zookeeper
    ports:
      - 29092:29092
      - 9092:9092
    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:
      - ecommerce

  postgres:
    image: postgres:14.2
    restart: always
    container_name: postgres
    environment:
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=postgres
      - POSTGRES_DB=accounts
      - POSTGRES_PORT=5432

    ports:
      - "5432:5432"
    volumes:
      - db:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD", "pg_isready", "-U", "postgres", "-d", "accounts"]
      interval: 30s
      timeout: 60s
      retries: 5
      start_period: 80s
    networks:
      - ecommerce

  mongo_db:
    image: mongo:6-jammy
    container_name: mongo_db
    restart: on-failure
    ports:
      - "27017:27017"
    volumes:
      - dbdata6:/data/db
    networks:
      - ecommerce
    healthcheck:
      test: echo 'db.runCommand("ping").ok' | mongosh localhost:27017/test --quiet | grep 1
      interval: 5s
      timeout: 5s
      retries: 5
      start_period: 10s


  serviceregistry:
    build:
      context: ./serviceregistry
      dockerfile: Dockerfile
    image: ecommerce/serviceregistry
    container_name: serviceregistry
    ports:
      - "8761:8761"
    healthcheck:
      test: "curl --fail --silent localhost:8761/actuator/health | grep UP || exit 1"
      interval: 2s
      timeout: 3s
      retries: 5
    networks:
      - ecommerce

  apigateway:
    build:
      context: ./apigateway
      dockerfile: Dockerfile
    image: ecommerce/apigateway
    container_name: apigateway
    ports:
      - "8084:8084"
    depends_on:
      serviceregistry:
        condition: service_healthy
    links:
      - serviceregistry
    healthcheck:
      test: "curl --fail --silent localhost:8084/actuator/health | grep UP || exit 1"
      interval: 2s
      timeout: 3s
      retries: 5
    networks:
      - ecommerce

  id_generator:
    build:
      context: ./id.generator
      dockerfile: Dockerfile
    image: ecommerce/id_generator
    container_name: id_generator
    ports:
      - "8082:8082"
    depends_on:
      serviceregistry:
        condition: service_healthy
      apigateway:
        condition: service_healthy
    links:
      - serviceregistry
    healthcheck:
      test: "curl --fail --silent localhost:8082/actuator/health | grep UP || exit 1"
      interval: 2s
      timeout: 3s
      retries: 5
    networks:
      - ecommerce

  accounts:
    build:
      context: ./accounts
      dockerfile: Dockerfile
    image: ecommerce/accounts
    container_name: accounts
    restart: on-failure
    ports:
      - "8081:8081"
    environment:
      - DATABASE_URL=jdbc:postgresql://postgres:5432/accounts
      - REGISTRY_SERVICE_URL=http://serviceregistry:8761/eureka
      - POSTGRES_USERNAME=postgres
      - POSTGRES_PASSWORD=postgres
      - POSTGRES_DB=accounts
      - POSTGRES_PORT=5432
      - POSTGRES_HOST=postgres
    env_file:
      - .env
    depends_on:
      serviceregistry:
        condition: service_healthy
      postgres:
        condition: service_healthy
      apigateway:
        condition: service_healthy
      id_generator:
        condition: service_healthy
    links:
      - serviceregistry
    networks:
      - ecommerce

  products:
    build:
      context: ./products
      dockerfile: Dockerfile
    image: ecommerce/products
    restart: on-failure
    container_name: products
    ports:
      - "8083:8083"
    depends_on:
      serviceregistry:
        condition: service_healthy
      apigateway:
        condition: service_healthy
      mongo_db:
        condition: service_healthy
    links:
      - mongo_db
    networks:
      - ecommerce
    environment:
      - REGISTRY_SERVICE_URL=http://serviceregistry:8761/eureka
      - PRODUCT_DATABASE_URL=mongodb://mongo_db:27017/products

volumes:
  db:
    driver: local
  dbdata6:

networks:
  ecommerce:
    name: ecommerce