docker-compose.yml

version: "3.8"
services:
  employee-db:
    image: mongo:4.2.2
    container_name: employee-db
    restart: on-failure
    ports:
      - 27017:27017
    volumes:
      - ./employee-mongo/data:/data/db

  login-db:
    image: login-mongo:1.0
    container_name: login-db
    restart: on-failure
    command: mongod --port 27018
    ports:
      - 27018:27018
    volumes:
      - ./login-mongo/data:/data/db  

  registration-db:
    image: registration-mongo:1.0
    container_name: registration-db
    restart: on-failure
    command: mongod --port 27019
    ports:
      - 27019:27019
    volumes:
      - ./registration-mongo/data:/data/db     

       
  employee-service:
    image: employeeservice:4.0
    container_name: employee-service
    restart: on-failure
    ports:
      - 9003:9003
    depends_on:
      - employee-db
      - eureka-service 
    environment:
      - SPRING_DATA_MONGODB_DATABASE=Employee
      - SPRING_DATA_MONGODB_URI=mongodb://employee-db:27017/
      - EUREKA_CLIENT_SERVICE-URL_DEFAULTZONE=http://eureka-service:8761/eureka/
   

  login-service:
    image: loginservice:3.0
    container_name: login-service
    restart: on-failure
    ports:
      - 9001:9001
    depends_on:
      - login-db
      - eureka-service 
    environment:
      - SPRING_DATA_MONGODB_DATABASE=Login
      - SPRING_DATA_MONGODB_URI=mongodb://login-db:27018/
      - EUREKA_CLIENT_SERVICE-URL_DEFAULTZONE=http://eureka-service:8761/eureka/
   

  eureka-service:
    image: discovery-service:1.0
    container_name: eureka-service
    restart: on-failure
    environment:
      - EUREKA_CLIENT_REGISTER-WITH-EUREKA=false
      - EUREKA_CLIENT_FETCH-REGISTRY=false
    ports:
      - 8761:8761 

  api-gateway:
    image: api-gateway:1.0
    container_name: api-gateway
    ports:
      - 8083:8083
    depends_on:
      - eureka-service
      - login-service
      - employee-service
    restart: on-failure
    environment:
      - EUREKA_CLIENT_SERVICE-URL_DEFAULTZONE=http://eureka-service:8761/eureka/
      - ZUUL_ROUTES_LOGIN-WS_URL=http://login-service:9001
      - ZUUL_ROUTES_EMPLOYEE-WS_URL=http://employee-service:9003
    # to make Zuul send all headers, explicitly set it to the empty list 
      - ZUUL_SENSITIVEHEADERS=

  registration-service:
    image: registrationservice:2.0
    container_name: registration-service
    restart: on-failure
    ports:
      - 9093:9093
    depends_on:
      - kafka-cluster
      - registration-db
      - eureka-service 
    environment:
      - SPRING_DATA_MONGODB_DATABASE=Registration
      - SPRING_DATA_MONGODB_URI=mongodb://registration-db:27019/
      - EUREKA_CLIENT_SERVICE-URL_DEFAULTZONE=http://eureka-service:8761/eureka/
      - SPRING_KAFKA_CONSUMER_BOOTSTRAP-SERVERS=kafka-cluster:29092
      - SPRING_KAFKA_PRODUCER_BOOTSTRAP-SERVERS=kafka-cluster:29092
      - SPRING_KAFKA_CONSUMER_GROUP-ID=group_id   

  zookeeper:
    image: zookeeper:3.7.0
    container_name: zookeeper
    restart: always
    ports:
      - 2181:2181

  kafka-cluster:
    image: wurstmeister/kafka:2.13-2.7.0
    container_name: kafka-cluster
    restart: always
    ports:
      - 9092:9092
    environment:
      - KAFKA_LISTENER_SECURITY_PROTOCOL_MAP=DOCKER_INTERNAL:PLAINTEXT,DOCKER_EXTERNAL:PLAINTEXT
      - KAFKA_LISTENERS=DOCKER_INTERNAL://:29092,DOCKER_EXTERNAL://:9092
      - KAFKA_ADVERTISED_LISTENERS=DOCKER_INTERNAL://kafka-cluster:29092,DOCKER_EXTERNAL://${DOCKER_HOST_IP:-127.0.0.1}:9092
      - KAFKA_INTER_BROKER_LISTENER_NAME=DOCKER_INTERNAL
      # - KAFKA_ADVERTISED_HOST_NAME=kafka-cluster
      - KAFKA_ZOOKEEPER_CONNECT=zookeeper:2181
      - KAFKA_BROKER_ID=1
      - KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR=1
      - KAFKA_CREATE_TOPICS=t_employee_registration:1:1
    depends_on:
      - zookeeper  

  angular-ui:
    image: angular-ui:2.0
    container_name: angular-ui
    restart: always
    ports:
      - 4200:4200
    depends_on:
      - api-gateway  

  react-ui:
    image: react-ui:1.0
    container_name: react-ui
    stdin_open: true
    restart: always 
    ports:
      - 3000:3000
    depends_on:
      - api-gateway             
    
    
   
volumes:
  employee-db:
  login-db:
  registration-db: