docker-compose-kafka.yml

version: '2.1'

services:
  product:
    build: product-service
    mem_limit: 512m
    environment:
      - SPRING_PROFILES_ACTIVE=docker,streaming_partitioned,streaming_instance_0,kafka
    depends_on:
      mongodb:
        condition: service_healthy
      kafka:
        condition: service_started

  product-p1:
    build: product-service
    mem_limit: 512m
    environment:
      - SPRING_PROFILES_ACTIVE=docker,streaming_partitioned,streaming_instance_1,kafka
    depends_on:
      mongodb:
        condition: service_healthy
      kafka:
        condition: service_started

  recommendation:
    build: recommendation-service
    mem_limit: 512m
    environment:
      - SPRING_PROFILES_ACTIVE=docker,streaming_partitioned,streaming_instance_0,kafka
    depends_on:
      mongodb:
        condition: service_healthy
      kafka:
        condition: service_started

  recommendation-p1:
    build: recommendation-service
    mem_limit: 512m
    environment:
      - SPRING_PROFILES_ACTIVE=docker,streaming_partitioned,streaming_instance_1,kafka
    depends_on:
      mongodb:
        condition: service_healthy
      kafka:
        condition: service_started

  review:
    build: review-service
    mem_limit: 512m
    environment:
      - SPRING_PROFILES_ACTIVE=docker,streaming_partitioned,streaming_instance_0,kafka
    depends_on:
      mysql:
        condition: service_healthy
      kafka:
        condition: service_started

  review-p1:
    build: review-service
    mem_limit: 512m
    environment:
      - SPRING_PROFILES_ACTIVE=docker,streaming_partitioned,streaming_instance_1,kafka
    depends_on:
      mysql:
        condition: service_healthy
      kafka:
        condition: service_started

  product-composite:
    build: product-composite-service
    mem_limit: 512m
    environment:
      - SPRING_PROFILES_ACTIVE=docker,streaming_partitioned,kafka
    depends_on:
      kafka:
        condition: service_started

  mongodb:
    image: mongo:latest
    mem_limit: 512m
    ports:
      - "27017:27017"
    command: mongod
    healthcheck:
      test: "mongostat -n 1"
      interval: 5s
      timeout: 2s
      retries: 60

  mysql:
    image: mysql:latest
    mem_limit: 512m
    ports:
      - "3306:3306"
    environment:
      - MYSQL_ROOT_PASSWORD=rootpwd
      - MYSQL_DATABASE=review-db
      - MYSQL_USER=user
      - MYSQL_PASSWORD=pwd
    healthcheck:
      test: "/usr/bin/mysql --user=user --password=pwd --execute \"SHOW DATABASES;\""
      interval: 5s
      timeout: 2s
      retries: 60

  kafka:
    image: confluentinc/cp-kafka:latest
    restart: always
    mem_limit: 1024m
    ports:
      - "9092:9092"
    environment:
      - KAFKA_ZOOKEEPER_CONNECT=zookeeper:2181
      - KAFKA_ADVERTISED_LISTENERS=PLAINTEXT://kafka:9092
      - KAFKA_BROKER_ID=1
      - KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR=1
    depends_on:
      - zookeeper

  zookeeper:
    image: confluentinc/cp-zookeeper:latest
    restart: always
    mem_limit: 512m
    ports:
      - "2181:2181"
    environment:
      - ZOOKEEPER_CLIENT_PORT=2181

  eureka:
    build: eureka-server
    restart: always
    mem_limit: 512m

  gateway:
    environment:
      - SPRING_PROFILES_ACTIVE=docker
    build: gateway
    mem_limit: 512m
    ports:
      - "8080:8080"