Spring系列学习之Spring Cloud Stream App Starters 应用程序启动器

英文原文：https://cloud.spring.io/spring-cloud-stream-app-starters/

Spring Cloud Stream App Starters

特性

可用应用

快速开始

使用Spring Boot 1.5.x + Spring Cloud Stream 1.3.x：

使用Spring Boot 2.0.x + Spring Cloud Stream 2.0.x:

使用Spring Boot 2.1.x + Spring Cloud Stream 2.1.x:

HTTP Repository Location for Apps

RabbitMQ Apps

Apache Kafka Apps

发布版本

Spring Cloud Stream App Starters

Spring Cloud Stream Application Starters是基于Spring Boot的Spring Integration应用程序，可提供与外部系统的集成。 Spring Cloud Stream应用程序可与Spring Cloud Data Flow一起使用，以创建，部署和编排消息驱动的微服务应用程序。

Spring Cloud Stream Application Starters是独立的可执行应用程序，可通过Apache Kafka和RabbitMQ等消息传递中间件进行通信。这些应用程序可以在各种运行时平台上独立运行，包括：Cloud Foundry，Apache Yarn，Apache Mesos，Kubernetes，Docker，甚至可以在您的笔记本电脑上运行。

特性

独立运行作为Spring Boot应用程序
将微服务组合为Spring Cloud Data Flow中的流管道
将微服务应用程序用作maven或docker工件
通过命令行，环境变量或YAML文件覆盖配置参数
提供基础架构以单独测试应用程序
从此版本的Spring Initializr下载为初学者

可用应用

Source	Processor	Sink
file	aggregator	aggregate-counter
ftp	bridge	cassandra
gemfire	filter	counter
gemfire-cq	groovy-filter	field-value-counter
http	groovy-transform	file
jdbc	header-enricher	ftp
jms	httpclient	gemfire
load-generator	pmml	gpfdist
loggregator	python-http	hdfs
mail	python-jython	hdfs-dataset
mongodb	scriptable-transform	jdbc
mqtt	splitter	log
rabbit	tasklaunchrequest-transform	mongodb
s3	tcp-client	mqtt
sftp	tensorflow	pgcopy
syslog	transform	rabbit
tcp	twitter-sentiment	redis-pubsub
tcp-client	grpc	router
time		s3
trigger		sftp
triggertask		task-launcher-cloudfoundry
twitterstream		task-launcher-local
		task-launcher-dataflow
		task-launcher-yarn
		tcp
		throughput
		websocket

快速开始

第1步 - 从这里下载最新的基于Kafka 10的时间源应用程序[例如：/1.3.0.RELEASE/time-source-kafka-10-1.3.0.RELEASE.jar]

第2步 - 从这里下载最新的基于Kafka 10的日志接收器应用程序[例如：/1.3.0.RELEASE/log-sink-kafka-10-1.3.0.RELEASE.jar]

第3步 - 启动Kafka 0.10.1.1

第4步 - 运行时间源并绑定到ticktock主题

java -jar time-source-kafka-***.jar --spring.cloud.stream.bindings.output.destination=ticktock

第5步 - 运行Log Sink并绑定到ticktock主题

java -jar log-sink-kafka-***.jar --spring.cloud.stream.bindings.input.destination=ticktock

第6步- 在控制台中验证ticktock日志
流应用程序启动器和Spring云数据流（**）

使用Spring Boot 1.5.x + Spring Cloud Stream 1.3.x：

Artifact Type	Stable Release	Snapshot/Milestone Release
RabbitMQ + Maven	http://bit.ly/Celsius-SR3-stream-applications-rabbit-maven	http://bit.ly/Celsius-BUILD-SNAPSHOT-stream-applications-rabbit-maven
RabbitMQ + Docker	http://bit.ly/Celsius-SR3-stream-applications-rabbit-docker	http://bit.ly/Celsius-BUILD-SNAPSHOT-stream-applications-rabbit-docker
Apache Kafka 0.10 + Maven	http://bit.ly/Celsius-SR3-stream-applications-kafka-10-maven	http://bit.ly/Celsius-BUILD-SNAPSHOT-stream-applications-kafka-10-maven
Apache Kafka 0.10 + Docker	http://bit.ly/Celsius-SR3-stream-applications-kafka-10-docker	http://bit.ly/Celsius-BUILD-SNAPSHOT-stream-applications-kafka-10-docker

使用Spring Boot 2.0.x + Spring Cloud Stream 2.0.x:

Artifact Type	Stable Release	Snapshot/Milestone Release
RabbitMQ + Maven	http://bit.ly/Darwin-SR3-stream-applications-rabbit-maven	http://bit.ly/Darwin-BUILD-SNAPSHOT-stream-applications-rabbit-maven
RabbitMQ + Docker	http://bit.ly/Darwin-SR3-stream-applications-rabbit-docker	http://bit.ly/Darwin-BUILD-SNAPSHOT-stream-applications-rabbit-docker
Apache Kafka + Maven	http://bit.ly/Darwin-SR3-stream-applications-kafka-maven	http://bit.ly/Darwin-BUILD-SNAPSHOT-stream-applications-kafka-maven
Apache Kafka + Docker	http://bit.ly/Darwin-SR3-stream-applications-kafka-docker	http://bit.ly/Darwin-BUILD-SNAPSHOT-stream-applications-kafka-docker

使用Spring Boot 2.1.x + Spring Cloud Stream 2.1.x:

Artifact Type	Milestone Release	Snapshot Release
RabbitMQ + Maven	http://bit.ly/Einstein-M1-stream-applications-rabbit-maven	http://bit.ly/Einstein-BUILD-SNAPSHOT-stream-applications-rabbit-maven
RabbitMQ + Docker	http://bit.ly/Einstein-M1-stream-applications-rabbit-docker	http://bit.ly/Einstein-BUILD-SNAPSHOT-stream-applications-rabbit-docker
Apache Kafka + Maven	http://bit.ly/Einstein-M1-stream-applications-kafka-maven	http://bit.ly/Einstein-BUILD-SNAPSHOT-stream-applications-kafka-maven
Apache Kafka + Docker	http://bit.ly/Einstein-M1-stream-applications-kafka-docker	http://bit.ly/Einstein-BUILD-SNAPSHOT-stream-applications-kafka-docker

（**）通过查看参考指南中的应用程序注册部分，了解如何在Spring Cloud Data Flow中使用app-starters

HTTP Repository Location for Apps

RabbitMQ Apps

With Spring Boot 1.5.x:

Stable Release
Latest Snapshot

With Spring Boot 2.0.x:

Stable Release
Latest Snapshot

Apache Kafka Apps

With Spring Boot 1.5.x:

Stable Release
Latest Snapshot

With Spring Boot 2.0.x:

Stable Release
Latest Snapshot

With Spring Boot 2.1.x:

Milestone Release
Latest Snapshot

发布版本

Spring Cloud Stream App Starters

Release

Documentation

Einstein M1

Reference API

Einstein

Reference API

Darwin SR3

Reference API

Darwin

Reference API

Celsius SR3

Reference API