docker-compose.yml

version: '3.9'
services:
  zookeeper:
    image: confluentinc/cp-zookeeper:7.4.4
    container_name: zookeeper
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000
    ports:
      - 22181:2181
    networks:
      - net
  
  broker:
    image: confluentinc/cp-kafka:7.4.4
    container_name: broker
    hostname: broker
    ports:
      - "9092:9092"
    depends_on:
      - zookeeper
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_INTERNAL:PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://broker:9092,PLAINTEXT_INTERNAL://broker:29092
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT

      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
    networks:
      - net

  eureka-server:
    container_name: eureka-server
    build: ./main/eureka-server
    hostname: eureka-server
    image: endrey/baby-billing-eureka-server
    ports:
      - "8761:8761"
    networks:
      - net

  postgres-cdr:
    container_name: postgres-cdr
    hostname: postgres-cdr
    image: postgres
    healthcheck:
          test: [ "CMD", "pg_isready","-d","postgres","-U","postgres" ]
          interval: 5s
          timeout: 1s
          retries: 5
          start_period: 5s
    environment:
      POSTGRES_DB: baby_billing_cdr
      POSTGRES_USER: admin
      POSTGRES_PASSWORD: admin
    ports:
      - "5434:5432"
    networks:
      - cdr

  postgres-brt:
    container_name: postgres-brt
    image: postgres
    healthcheck:
          test: [ "CMD", "pg_isready","-d","postgres","-U","postgres" ]
          interval: 5s
          timeout: 1s
          retries: 5
          start_period: 5s
    environment:
      POSTGRES_DB: baby_billing_brt
      POSTGRES_USER: admin
      POSTGRES_PASSWORD: admin
    ports:
      - "5433:5432"
    networks:
      - brt

  postgres-hrs:
    container_name: postgres-hrs
    image: postgres
    healthcheck:
          test: [ "CMD", "pg_isready","-d","postgres","-U","postgres" ]
          interval: 5s
          timeout: 1s
          retries: 5
          start_period: 5s
    environment:
      POSTGRES_DB: baby_billing_hrs
      POSTGRES_USER: admin
      POSTGRES_PASSWORD: admin
    ports:
      - "5435:5432"
    networks:
      - hrs

  cdr-generator-service:
    container_name: cdr-generator-service
    build: ./main/cdr-generator-service
    image: endrey/baby-billing-cdr-generator-service
    environment:
      POSTGRES_URL: jdbc:postgresql://postgres-cdr:5432/baby_billing_cdr?useSSL=false
      POSTGRES_USER: admin
      POSTGRES_PASSWORD: admin
      KAFKA_HOST: broker
    ports:
      - "8081:8081"
    depends_on:
      postgres-cdr:
        condition: service_healthy
      broker:
        condition: service_started
    networks:
      - net
      - cdr

  brt-service:
    container_name: brt-service
    build: ./main/brt-service
    image: endrey/baby-billing-brt-service
    environment:
      POSTGRES_URL: jdbc:postgresql://postgres-brt:5432/baby_billing_brt?useSSL=false
      POSTGRES_USER: admin
      POSTGRES_PASSWORD: admin
      EUREKA_HOST: eureka-server
      KAFKA_HOST: broker
    ports:
      - "8082:8082"
    depends_on:
      eureka-server:
        condition: service_started
      postgres-brt:
        condition: service_healthy
      broker:
        condition: service_started
      hrs-service:
        condition: service_healthy
    networks:
      - net
      - brt

  hrs-service:
    container_name: hrs-service
    build: ./main/hrs-service
    image: endrey/baby-billing-hrs-service
    environment:
      POSTGRES_URL: jdbc:postgresql://postgres-hrs:5432/baby_billing_hrs?useSSL=false
      POSTGRES_USER: admin
      POSTGRES_PASSWORD: admin
      EUREKA_HOST: eureka-server
      KAFKA_HOST: broker
    healthcheck:
      test: curl --fail http://localhost:8083/health
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 40s
    ports:
      - "8083:8083"
    depends_on:
      eureka-server:
        condition: service_started
      postgres-hrs:
        condition: service_healthy
      broker:
        condition: service_started
    networks:
      - net
      - hrs

  gateway:
    container_name: gateway
    build: ./main/gateway
    image: endrey/baby-billing-gateway
    environment:
      EUREKA_HOST: eureka-server
    ports:
      - "8080:8080"
    depends_on:
      eureka-server:
        condition: service_started
      broker:
        condition: service_started
    networks:
      - net

networks:
  net:
    driver: bridge
  cdr:
    driver: bridge
  brt:
    driver: bridge
  hrs:
    driver: bridge