docker-compose.yml

# E-Commerse CQRS Implementation
services:

    product-query-db:
        container_name: product-query-db
        image: postgres:latest
        environment:
            POSTGRES_DB: e-commerce-db
            POSTGRES_USER: root
            POSTGRES_PASSWORD: root
            PGDATA: /data/postgres
        networks:
            - e-commerce-cqrs
        ports:
            - 5432:5432

    product-command-db:
        container_name: product-command-db
        image: postgres:latest
        environment:
            POSTGRES_DB: e-commerce-db
            POSTGRES_USER: root
            POSTGRES_PASSWORD: root
            PGDATA: /data/postgres
        networks:
            - e-commerce-cqrs
        ports:
            - 5433:5432
    
    product-command-service:
        build: './product-command-service'
        container_name: product-command-service
        depends_on:
            - kafka
            - product-command-db
        networks:
            - e-commerce-cqrs
        ports:
            - 9090:9090

    product-query-service:
        build: './product-query-service'
        container_name: product-query-service
        depends_on:
            - kafka
            - product-query-db
        networks:
            - e-commerce-cqrs
        ports:
            - 9091:9091

    zookeeper:
        image: confluentinc/cp-zookeeper:7.4.4
        environment:
            ZOOKEEPER_CLIENT_PORT: 2181
            ZOOKEEPER_TICK_TIME: 2000
        ports:
            - 22181:2181
        networks:
            - e-commerce-cqrs
    
    kafka:
        image: confluentinc/cp-kafka:7.4.4
        depends_on:
            - zookeeper
        ports:
            - 29092:29092
        networks:
            - e-commerce-cqrs
        environment:
            KAFKA_BROKER_ID: 1
            KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
            KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:9092, PLAINTEXT_HOST://kafka:29092
            KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT, PLAINTEXT_HOST:PLAINTEXT
            KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
            KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
networks:
    e-commerce-cqrs: