docker-compose.yml

version: '3.7'

services:
  currency-exchange-service: # RUNNING NAME OF MICROSERVICE
    image: syedaanif/ms-v2-currency-exchange-service:0.0.1-SNAPSHOT # IMAGE NAME BUILT
    mem_limit: 700m # MEMORY LIMIT
    ports:  # EXPOSED PORTS
      - "8000:8000"
    networks:
      - currency-exchange-network # NETWORK TO BE CREATED
    depends_on:
      - eureka-naming-server # DEPENDANT UPON WHICH MICROSERVICE, so order matters
      - rabbitmq
    environment: # CONFIGURE ENVIRONMENT VARIABLES BECAUSE LOCALHOST FROM DOCKER DOESN'T MEAN THE SAME
      EUREKA.CLIENT.SERVICEURL.DEFAULTZONE: http://eureka-naming-server:8761/eureka
      SPRING.ZIPKIN.BASEURL: http://zipkin-server:9411/
      RABBIT_URI: amqp://guest:guest@rabbitmq:5672
      SPRING_RABBITMQ_HOST: rabbitmq
      SPRING_ZIPKIN_SENDER_TYPE: rabbit

  currency-conversion-service: # RUNNING NAME OF MICROSERVICE
    image: syedaanif/ms-v2-currency-conversion-service:0.0.1-SNAPSHOT # IMAGE NAME BUILT
    mem_limit: 700m # MEMORY LIMIT
    ports: # EXPOSED PORTS
      - "8100:8100"
    networks:
      - currency-exchange-network # NETWORK TO BE CREATED
    depends_on:
      - eureka-naming-server # DEPENDANT UPON WHICH MICROSERVICE, so order matters
      - rabbitmq
    environment: # CONFIGURE ENVIRONMENT VARIABLES BECAUSE LOCALHOST FROM DOCKER DOESN'T MEAN THE SAME
      EUREKA.CLIENT.SERVICEURL.DEFAULTZONE: http://eureka-naming-server:8761/eureka
      SPRING.ZIPKIN.BASEURL: http://zipkin-server:9411/
      RABBIT_URI: amqp://guest:guest@rabbitmq:5672
      SPRING_RABBITMQ_HOST: rabbitmq
      SPRING_ZIPKIN_SENDER_TYPE: rabbit

  api-gateway: # RUNNING NAME OF MICROSERVICE
    image: syedaanif/ms-v2-api-gateway:0.0.1-SNAPSHOT # IMAGE NAME BUILT
    mem_limit: 700m # MEMORY LIMIT
    ports: # EXPOSED PORTS
      - "8765:8765"
    networks:
      - currency-exchange-network # NETWORK TO BE CREATED
    depends_on:
      - eureka-naming-server # DEPENDANT UPON WHICH MICROSERVICE, so order matters
      - rabbitmq
    environment: # CONFIGURE ENVIRONMENT VARIABLES BECAUSE LOCALHOST FROM DOCKER DOESN'T MEAN THE SAME
      EUREKA.CLIENT.SERVICEURL.DEFAULTZONE: http://eureka-naming-server:8761/eureka
      SPRING.ZIPKIN.BASEURL: http://zipkin-server:9411/
      RABBIT_URI: amqp://guest:guest@rabbitmq:5672
      SPRING_RABBITMQ_HOST: rabbitmq
      SPRING_ZIPKIN_SENDER_TYPE: rabbit

  eureka-naming-server: # RUNNING NAME OF MICROSERVICE
    image: syedaanif/ms-v2-eureka-naming-server:0.0.1-SNAPSHOT # IMAGE NAME BUILT
    mem_limit: 700m # MEMORY LIMIT
    ports: # EXPOSED PORTS
      - "8761:8761"
    networks:
      - currency-exchange-network # NETWORK TO BE PART OF

  zipkin-server: # RUNNING NAME OF MICROSERVICE
    image: openzipkin/zipkin:2.23 # IMAGE NAME BUILT
    mem_limit: 300m # MEMORY LIMIT
    ports: # EXPOSED PORTS
      - "9411:9411"
    networks:
      - currency-exchange-network # NETWORK TO BE PART OF
    depends_on:
      - rabbitmq
    environment:
      RABBIT_URI: amqp://guest:guest@rabbitmq:5672

  rabbitmq: # RUNNING NAME OF MICROSERVICE
    image: rabbitmq:3.5.3-management # IMAGE NAME BUILT
    mem_limit: 300m # MEMORY LIMIT
    ports: # EXPOSED PORTS
      - "5672:5672"
      - "15672:15672"
    networks:
      - currency-exchange-network # NETWORK TO BE PART OF

networks:
  currency-exchange-network: # NETWORK TO BE CREATED