Spring Native Demo Project

This is a simple project for testing capabilities of GraalVM Native Image with Spring Boot application.

How to build

Non Native Application

• Go to reactive or non-reactive directory
• Execute mwnw clean package spring-boot:build-image

Native Application (Community Edition)

• Go to reactive or non-reactive directory
• Execute mwnw clean package spring-boot:build-image -Pnative-prod-tiny

Liberica NIK (https://libericajdk.ru/pages/liberica-native-image-kit/)

For non-reactive application use the following command

docker build -f non-reactive/Dockerfile.liberica -t eshishkin/demo/spring-native/liberica-nik-blocking .

And this one for reactive one

docker build -f reactive/Dockerfile.liberica -t eshishkin/demo/spring-native/liberica-nik-netty .

GraalVM EE

• Download zip file with GraalVM from Oracle website (https://www.oracle.com/downloads/graalvm-downloads.html?selected_tab=1)
• Copy it to distr directory with name graalvm.tar.gz
• Download native-image.jar from the Oracle website and put it to distr directory
• Execute command that builds an image

For non-reactive application use the following command

docker build -f non-reactive/Dockerfile.enterprise -t eshishkin/demo/spring-native/enterprise-serial --build-arg PROFILE=enterprise-serial-gc .

And this one for reactive one

docker build -f reactive/Dockerfile.enterprise -t eshishkin/demo/spring-native/enterprise-serial-netty --build-arg PROFILE=enterprise-serial-gc .

Where PROFILE is a maven profile. See supported profiles in pom files

How to run

• Go to etc/docker-compose
• Run docker-compose up -d

How to run a test

• Download Apache JMeter
• Open JMeter and load test plan (located in ./etc/jmeter)
• Run the test