Project demonstrates microservices architecture with the Spring Cloud stack. The idea behind is to concentrate on microservices infrastructure rather then business logic. Simple reservation system used as a use case for the surrounding system.

• Spring HATEOAS
• Spring Boot
• Spring Actuator
• Spring Cloud Stream (RabbitMQ as broker)
• Spring Cloud Config Server
• Spring Cloud Netflix
  • Service Discovery (Eureka)
  • Circuit Breaker (Hystrix)
  • Client Side Load Balancing (Ribbon)
  • Intelligent Routing (Zuul)
• Spring Cloud Sleuth
• Zipkin
• ELK stack
• Spring Boot Admin server

• Spring Boot - as services engine
• Spring Cloud Config Server - externalized configuraiton for services and tools
• Service Registry and Discovery - Netflix Eureka-based service registry
• API Geteway - Netflix Zuul
• Services monitoring - String actuator endpoints, admin server
• Circuit Breaker - Hystrix Circuit Breaker, Hystrix dashboard
• Distributed Tracing - using Spring Cloud Sleuth with Zipkin
• Logging - Elasticsearch, Logstash, Kibana

• config-server
• eureka-server
• hystrix-dashboard
• reservation-service
• reservation-client

git clone https://github.com/Rolan2772/reservation-ms.git
cd reservation-ms
mvn clean install -DskipTests

gnome-terminal -e 'sh -c "java -jar config-server/target/config-server-0.0.1-SNAPSHOT.jar; exec bash"'
gnome-terminal -e 'sh -c "java -jar eureka-server/target/eureka-server-0.0.1-SNAPSHOT.jar; exec bash"'
docker run -d --hostname my-rabbit --name some-rabbit -p 15672:15672  -p 5672:5672 rabbitmq:3-management
gnome-terminal -e 'sh -c "java -jar reservation-service/target/reservation-service-0.0.1-SNAPSHOT.jar; exec bash"'
gnome-terminal -e 'sh -c "java -jar reservation-client/target/reservation-client-0.0.1NAPSHOT.jar; exec bash"'
docker run -d -p 9411:9411 openzipkin/zipkin
gnome-terminal -e 'sh -c "java -jar hystrix-dashboard/target/hystrix-dashboard-0.0.1-SNAPSHOT.jar; exec bash"'
docker run -d -it --name es -p 9200:9200 -p 9300:9300 elasticsearch
docker run -d -it --name kibana --link es:elasticsearch -p 5601:5601 kibana
docker run -d -it --name logstash -p 5000:5000 logstash -e 'input { tcp { port => 5000 codec => "json" } } filter { grok { match => { "message" => "%{TIMESTAMP_ISO8601:timestamp}\s+%{LOGLEVEL:severity}\s+\[%{DATA:service},%{DATA:trace},%{DATA:span},%{DATA:exportable}\]\s+%{DATA:pid}\s+---\s+\[%{DATA:thread}\]\s+%{DATA:class}\s+:\s+%{GREEDYDATA:rest}" } } }  output { elasticsearch { hosts => ["10.7.10.98"] index => "ms-%{service}"} stdout {} }'

• Config Server environment endpoint - http://localhost:8888/actuator/env
• Eureka Server configuraiton - http://localhost:8888/eureka-server/default
• Reservation Servise configuration - http://localhost:8888/reservation-service/default
• Reservation Client configuration - http://localhost:8888/reservation-client/default
• Hystrix Dashboard configuration - http://localhost:8888/hystrix-dashboard/default

• Eureka Server dashboard - http://localhost:8761/

• Hystrix Dashboard - http://localhost:8010/hystrix
• Reservation Client monitoring - http://localhost:8010/hystrix/monitor?stream=http%3A%2F%2Flocalhost%3A9999%2Factuator%2Fhystrix.stream

• Zipkin server - http://localhost:9411/zipkin/

• RabbitMQ management interface - http://localhost:15672/

• Kibana dashboard - http://localhost:5601

• Elasticsearch health check - http://localhost:9200/_cluster/health
• Elasticsearch delete all - DELETE http://localhost:9200/_all

• Registered applications - http://localhost:8800/#/applications