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JD Java Spring Boot Getting started with CCS and CES Microservices on Docker

section 8: Docker container run for microservices

What You Will Learn during this Step 01:

  • Introduction to Microservices

What You Will Learn during this Step 02:

  • Advantages of Microservices

What You Will Learn during this Step 03:

  • Understanding Docker and Microservices - An Amazing Combo

What You Will Learn during this Step 04:

  • Overview of CCS and CES Spring Boot Microservices

What You Will Learn during this Step 05:

  • Create Docker Images and Containers for CCS and CES Microservices
docker network create currency-network
docker run -p 8000:8000 --network=currency-network --name=currency-exchange-service -d jbirla/currency-exchange-service:0.0.1-SNAPSHOT
docker run -p 8100:8100 --network=currency-network --name=currency-conversion-service --env CURRENCY_EXCHANGE_URI=http://currency-exchange-service:8000 -d jbirla/currency-conversion-service:0.0.1-SNAPSHOT

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What You Will Learn during this Step 06:

  • Run CCS and CES Microservices using Docker Compose

C:\D_Drive\DXC\Learning\Projects\jd-docker-crash-course\docker-crash-course-master\05-microservices\docker-compose.yml

version: '3.7'

services:
  currency-exchange-service:
    image: jbirla/currency-exchange-service:0.0.1-SNAPSHOT
    ports:
      - "8000:8000"
    restart: always
    networks:
      - currency-compose-network

  currency-conversion-service:
    image: jbirla/currency-conversion-service:0.0.1-SNAPSHOT
    ports:
      - "8100:8100"
    restart: always
    environment:
      CURRENCY_EXCHANGE_URI: http://currency-exchange-service:8000
    depends_on:
      - currency-exchange-service
    networks:
      - currency-compose-network
  
# Networks to be created to facilitate communication between containers
networks:
  currency-compose-network:


PS C:\D_Drive\DXC\Learning\Projects\jd-docker-crash-course\docker-crash-course-master\05-microservices> docker-compose up

section 9: Docker to integrate microservices with Eureka namming server

What You Will Learn during this Step 01:

  • Understanding the need for Service Registry

What You Will Learn during this Step 02:

  • Create Docker Images for Eureka Naming Server
  • /07-netflix-eureka-naming-server/pom.xml adding below plugin
	<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-surefire-plugin</artifactId>
				<version>2.19.1</version>
				<configuration>
					<testFailureIgnore>true</testFailureIgnore>
				</configuration>
			</plugin>

C:\D_Drive\DXC\Learning\Projects\jd-docker-crash-course\docker-crash-course-master\05-microservices\docker-compose.yml

version: '3.7'

services:

  naming-server:
    image: jbirla/netflix-eureka-naming-server:0.0.1-SNAPSHOT
    ports:
      - "8761:8761"
    restart: always
    networks:
      - currency-compose-network
      
  currency-exchange-service:
    image: jbirla/currency-exchange-service:0.0.1-SNAPSHOT
    ports:
      - "8000:8000"
    restart: always
    depends_on:
      - naming-server
    networks:
      - currency-compose-network

  currency-conversion-service:
    image: jbirla/currency-conversion-service:0.0.1-SNAPSHOT
    ports:
      - "8100:8100"
    restart: always
    environment:
      CURRENCY_EXCHANGE_URI: http://currency-exchange-service:8000
    depends_on:
      - currency-exchange-service
      - naming-server
    networks:
      - currency-compose-network
  
# Networks to be created to facilitate communication between containers
networks:
  currency-compose-network:

What You Will Learn during this Step 03:

  • Configure and Run CES and CCS Microservices with Eureka Service

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PS C:\D_Drive\DXC\Learning\Projects\jd-docker-crash-course\docker-crash-course-master\05-microservices> docker-compose up -d
Creating 05-microservices_naming-server_1 ... done
Recreating 05-microservices_currency-exchange-service_1 ... done
Recreating 05-microservices_currency-conversion-service_1 ... done
PS C:\D_Drive\DXC\Learning\Projects\jd-docker-crash-course\docker-crash-course-master\05-microservices>

section 10: Docker to integrate microservices with Zuul API Gateway

What You Will Learn during this Step 01:

  • Configure CES and CCS Microservices with Zuul API Gateway

What You Will Learn during this Step 01:

  • Use Docker Compose to Run Microservices with Zuul
version: '3.7'

services:

  naming-server:
    image: jbirla/netflix-eureka-naming-server:0.0.1-SNAPSHOT
    ports:
      - "8761:8761"
    restart: always
    networks:
      - currency-compose-network
      
  zuul-api-gateway:
    image: jbirla/netflix-zuul-api-gateway-server:0.0.1-SNAPSHOT
    build:
      context: netflix-zuul-api-gateway-server
      dockerfile: Dockerfile
    environment:
      RABBIT_URI: amqp://guest:guest@rabbitmq:5672
    ports:
      - "8765:8765"
    restart: always
    depends_on:
      - naming-server
    networks:
      - currency-compose-network

      
  currency-exchange-service:
    image: jbirla/currency-exchange-service:0.0.1-SNAPSHOT
    ports:
      - "8000:8000"
    restart: always
    depends_on:
      - naming-server
    networks:
      - currency-compose-network

  currency-conversion-service:
    image: jbirla/currency-conversion-service:0.0.1-SNAPSHOT
    ports:
      - "8100:8100"
    restart: always
    environment:
      CURRENCY_EXCHANGE_URI: http://currency-exchange-service:8000
    depends_on:
      - currency-exchange-service
      - naming-server
    networks:
      - currency-compose-network
  
# Networks to be created to facilitate communication between containers
networks:
  currency-compose-network:

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section 11: Distributed Tracing with Zipkin and RabbitMq

What You Will Learn during this Step 01:

  • Introduction to Zipkin and Update Microservices to Connect to Zipkin

What You Will Learn during this Step 02:

  • Using Docker Compose to Launch Zipkin, RabbitMq and Microservices
version: '3.7'
services:

  rabbitmq:
    image: rabbitmq:3.5.3-management
    ports:
      - "5672:5672"
      - "15672:15672"
    restart: always
    networks:
      - currency-compose-network

  naming-server:
    image: jbirla/netflix-eureka-naming-server:0.0.1-SNAPSHOT
    #build:
    #  context: netflix-eureka-naming-server
    #  dockerfile: Dockerfile
    ports:
      - "8761:8761"
    restart: always
    networks:
      - currency-compose-network

  zipkin-server:
    image: openzipkin/zipkin
    container_name: zipkin
    environment:
      STORAGE_TYPE: mem
      RABBIT_URI: amqp://guest:guest@rabbitmq:5672
    ports:
      - "9411:9411"
    restart: always
    depends_on:
      - rabbitmq
    networks:
      - currency-compose-network


  zuul-api-gateway:
    image: jbirla/netflix-zuul-api-gateway-server:0.0.1-SNAPSHOT
   # build:
   #   context: netflix-zuul-api-gateway-server
   #   dockerfile: Dockerfile
    environment:
      RABBIT_URI: amqp://guest:guest@rabbitmq:5672
    ports:
      - "8765:8765"
    restart: always
    depends_on:
      - naming-server
      - rabbitmq
      - zipkin-server
    networks:
      - currency-compose-network

  currency-exchange-service:
    image: jbirla/currency-exchange-service:0.0.1-SNAPSHOT
   # build:
   #    context: currency-exchange-service
   #   dockerfile: Dockerfile    
    environment:
      RABBIT_URI: amqp://guest:guest@rabbitmq:5672
    ports:
      - "8000:8000"
    restart: always
    depends_on:
      - naming-server
      - rabbitmq
      - zipkin-server
    networks:
      - currency-compose-network

  currency-conversion-service:
    image: jbirla/currency-conversion-service:0.0.1-SNAPSHOT
   #  build:
   #   context: currency-conversion-service
   #   dockerfile: Dockerfile    
    ports:
      - "8100:8100"
    restart: always
    environment:
      #CURRENCY_EXCHANGE_URI: http://currency-exchange-service:8000
      RABBIT_URI: amqp://guest:guest@rabbitmq:5672
    depends_on:
      - currency-exchange-service
      - naming-server
      - rabbitmq
      - zipkin-server
    networks:
      - currency-compose-network
  
# Networks to be created to facilitate communication between containers
networks:
  currency-compose-network:

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