springboot-protobuf

Write spring-boot microservice with protobuf

The compilation of the protocol buffers specifications will be performed during the maven build.

			<plugin>
			<groupId>com.github.os72</groupId>
			<artifactId>protoc-jar-maven-plugin</artifactId>
			<version>3.11.4</version>
			<executions>
				<execution>
					<phase>generate-sources</phase>
					<goals>
						<goal>run</goal>
					</goals>
					<configuration>
						<protocVersion>3.11.4</protocVersion>
						<inputDirectories>
							<include>src/main/protobuf</include>
						</inputDirectories>
					</configuration>
				</execution>
			</executions>
			</plugin>

For protobuf we need to define HttpMessageConverter bean with main class

    @Bean
public ProtobufHttpMessageConverter protobufHttpMessageConverter() {
	return new ProtobufHttpMessageConverter();
}

Build To build the example just execute: mvn clean package

Run Command

To run the example just execute:

java -jar target/protobuf-0.0.1-SNAPSHOT.jar