Spring-Cloud-Learning

README: English | 中文

spring-cloud-learning can be used as a project to learn microservices, and it's mainly contain service discovery, service gateway, configuration management, circuit breakers, application monitor.

Table of Contents

• Components
• Getting Started
  • Use directly (recommend)
  • Use docker
• Preview
• Modules
• Dependency Chart
• Todo List
• Collaborators
• License

Components

• Eureka
• Consul
• Ribbon
• Feign
• Hystrix
• Turbine
• Zuul
• Spring Cloud Config
• Spring Cloud Stream
• Spring Cloud Bus
• Spring Cloud Sleuth
• Spring Cloud Security
• Spring Cloud Task
• Spring Cloud Gateway

To be supplemented...

Getting Started

Two methods will mainly introduced, but no matter what you need to clone the code.

$ git clone https://github.com/coderqianlq/spring-cloud-learning.git

Use directly (recommend)

You can use ide to import the project with maven, and use ide or use command line to start project.

$ mvn spring-boot:run

You can also package the code and run it.

$ java -jar xxx.jar

Use docker

First, you have to make sure you have installed docker and start docker server.

$ docker --version
Docker version 18.06.1-ce, build e68fc7a

Then, you need to enter each submodule and execute the docker building command.

$ cd eureka-server

$ mvn clean package -Pdocker docker:build

Next, return to the parent module and execute docker-compose command.

$ docker-compose up -d

Finally, you can open the registration center(default url: http://localhost:8761) to see if the service is registered successfully.

Preview

Modules

-	port	remarks
admin-dashboard	8040	Spring boot Admin Dashboard for monitor spring cloud services
api-gateway	9090	Service gateway(Zuul)
config-server	8504	if you change the port, you need also modify bootstrap.yml of service-customer.
consul-server	8502	Service discovery(Consul)
eureka-server	8761	Service discovery(Eureka)
gateway-server	8080	Service gateway(Gateway)
hystrix-dashboard	8050
service-customer	8200	Integrated multiple components, including Feign, Spring Cloud Config, Spring Cloud Stream, Spring Cloud Bus
service-producer	8100
turbine-server	8060
zipkin-server	9411	if you change the port, you need also modify bootstrap.yml of service-customer.

Dependency Chart

Spring Boot	Spring Cloud	Spring Boot Admin	Swagger2
2.1.5	Greenwich	2.1.6	2.7.0

Todo List

• Split the module of service-customer.
• Add the detailed usage of hystrix with turbine.
• Update Spring Boot to 2.x and both Spring Cloud to Greenwich.
• Add Spring Boot admin dashboard.
• Use Spring Cloud Gateway replaces zuul as service gateway.

Collaborators

Marveliu

Joby1230

wxaaaa

License

MIT © CoderQian