version: '3.8'

  services:
    postgres:
      image: postgres:16
      environment:
        POSTGRES_PASSWORD: ${DB_PASSWORD}
      ports:
        - "5433:5432"
      volumes:
        - pgdata:/var/lib/postgresql/data
        - ./init-db.sql:/docker-entrypoint-initdb.d/init-db.sql

    kafka:
      image: apache/kafka:latest
      ports:
        - "9092:9092"
      environment:
        KAFKA_NODE_ID: 1
        KAFKA_PROCESS_ROLES: broker,controller
        KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT
        KAFKA_LISTENERS: PLAINTEXT://:9092,CONTROLLER://:9093
        KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:9092
        KAFKA_CONTROLLER_QUORUM_VOTERS: 1@kafka:9093
        KAFKA_CONTROLLER_LISTENER_NAMES: CONTROLLER
        KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
        KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
        KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
        KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
        KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0

    user-service:
      build: ./UserService
      ports:
        - "8081:8081"
      environment:
        DB_USERNAME: ${DB_USERNAME}
        DB_PASSWORD: ${DB_PASSWORD}
        DB_NAME: ecommerce_user_db
        JWT_SECRET: ${JWT_SECRET}
      depends_on:
        - postgres

    product-service:
      build: ./ProductService
      ports:
        - "8082:8082"
      environment:
        DB_USERNAME: ${DB_USERNAME}
        DB_PASSWORD: ${DB_PASSWORD}
        DB_NAME: ecommerce_product_db
        JWT_SECRET: ${JWT_SECRET}
      depends_on:
        - postgres

    order-service:
      build: ./Order-Service
      ports:
        - "8083:8083"
      environment:
        DB_USERNAME: ${DB_USERNAME}
        DB_PASSWORD: ${DB_PASSWORD}
        DB_NAME: ecommerce_order_db
        JWT_SECRET: ${JWT_SECRET}
      depends_on:
        - postgres
        - kafka

    payment-service:
      build: ./Payment-Service
      ports:
        - "8084:8084"
      environment:
        DB_USERNAME: ${DB_USERNAME}
        DB_PASSWORD: ${DB_PASSWORD}
        DB_NAME: ecommerce_payment_db
        JWT_SECRET: ${JWT_SECRET}
      depends_on:
        - postgres
        - kafka

    notification-service:
      build: ./Notification-Service
      ports:
        - "8085:8085"
      depends_on:
        - kafka

    api-gateway:
      build: ./ApiGateway
      ports:
        - "8080:8080"
      depends_on:
        - user-service
        - product-service
        - order-service
        - payment-service

  volumes:
    pgdata: