docker-compose.example.yml

version: '3.7'

services:
  discovery-service:
    build: ./discovery-service
    mem_limit: 700m
    ports:
      - "8761:8761"
    networks:
      - blog-platform-network

  api-gateway:
    build: ./api-gateway
    mem_limit: 700m
    ports:
      - "8765:8765"
    networks:
      - blog-platform-network
    depends_on:
      discovery-service:
        condition: service_started
    restart: on-failure

  authentication-service:
    build: ./authentication-service
    mem_limit: 700m
    ports:
      - "8083:8083"
    networks:
      - blog-platform-network
    depends_on:
      postgres:
        condition: service_started
      kafka:
        condition: service_started
      discovery-service:
        condition: service_started
    restart: on-failure
    environment:
      POSTGRES_HOST: postgres
      POSTGRES_DATABASE: test_db
      POSTGRES_USER: testUser
      POSTGRES_PASSWORD: testPass123
      KAFKA_URL: kafka:9092
    
  storage-service:
    build: ./storage-service
    mem_limit: 700m
    depends_on:
      discovery-service:
        condition: service_started
    restart: on-failure
    ports:
      - "8200:8200"
    networks:
      - blog-platform-network

  blog-service:
    build: ./blog-service
    mem_limit: 700m
    depends_on:
      discovery-service:
        condition: service_started
    restart: on-failure
    ports:
      - "8100:8100"
    networks:
      - blog-platform-network

  email-service:
    build: ./email-service
    mem_limit: 700m
    ports:
      - "8089:8089"
    networks:
      - blog-platform-network
    depends_on:
      kafka:
        condition: service_started
      discovery-service:
        condition: service_started
    restart: on-failure
    environment:
      SENDGRID_API_KEY: <SENDGRID_API_KEY>
      EMAIL_ADDRESS_FROM: <EMAIL_ADDRESS_FROM>
      KAFKA_URL: kafka:29092
       
  comment-service:
    build: ./comment-service
    mem_limit: 700m
    ports:
      - "8088:8088"
    networks:
      - blog-platform-network
    depends_on:
      kafka:
        condition: service_started
      postgres:
        condition: service_started
      discovery-service:
        condition: service_started
    environment:
      POSTGRES_HOST: postgres
      POSTGRES_DATABASE: test_db
      POSTGRES_USER: testUser
      POSTGRES_PASSWORD: testPass123

  portfolio-data-service:
    build: ./portfolio-data-service
    mem_limit: 700m
    ports:
      - "8084:8084"
    networks:
      - blog-platform-network
    depends_on:
      postgres:
        condition: service_started
    environment:
      POSTGRES_HOST: postgres
      POSTGRES_DATABASE: test_db
      POSTGRES_USER: testUser
      POSTGRES_PASSWORD: testPass123
  
  postgres:
    image: postgres:15beta4
    restart: always
    ports:
      - 5432:5432
    networks:
      - blog-platform-network
    environment:
      POSTGRES_DB: test_db
      POSTGRES_USER: testUser
      POSTGRES_PASSWORD: testPass123

  zookeeper:
    image: wurstmeister/zookeeper:latest
    ports:
      - "2181:2181"
    networks:
      - blog-platform-network

  kafka:
    image: wurstmeister/kafka:latest
    ports:
      - "9092:9092"
    expose:
      - "29092"
    depends_on:
      zookeeper:
        condition: service_started
    networks:
      - blog-platform-network
    environment:
      DOCKER_API_VERSION: 1.41
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_LISTENERS: INTERNAL://:29092,EXTERNAL://:9092
      KAFKA_ADVERTISED_LISTENERS: INTERNAL://kafka:29092,EXTERNAL://${DOCKER_HOST_IP:-127.0.0.1}:9092
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: INTERNAL:PLAINTEXT,EXTERNAL:PLAINTEXT
      KAFKA_INTER_BROKER_LISTENER_NAME: INTERNAL

  kafka-ui:
    image: provectuslabs/kafka-ui
    container_name: kafka-ui
    ports:
      - "8080:8080"
    restart: always
    networks:
      - blog-platform-network
    environment:
      - KAFKA_CLUSTERS_0_NAME=local
      - KAFKA_CLUSTERS_0_BOOTSTRAPSERVERS=kafka:29092
      - KAFKA_CLUSTERS_0_ZOOKEEPER=localhost:2181

networks:
  blog-platform-network: