pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<parent>
		<groupId>org.springframework.boot</groupId>
		<artifactId>spring-boot-starter-parent</artifactId>
		<version>2.6.7</version>
		<relativePath/> <!-- lookup parent from repository -->
	</parent>
	<groupId>io.jonashackt</groupId>
	<artifactId>spring-boot-graal</artifactId>
	<version>0.0.1-SNAPSHOT</version>
	<name>spring-boot-graal</name>
	<description>An example REST based Spring Boot application, that runs with GraalVM</description>

	<properties>
		<!-- Java Version must match GraalVM version - which must match Spring Boot version - which again must match spring-native Version !-->
		<java.version>11</java.version>
		<spring-native.version>0.10.5</spring-native.version>
		<native-buildtools.version>0.9.21</native-buildtools.version>
		<!-- Customize Spring Boot classifier, useful in order to avoid a clash between Spring Boot repackaging and native-image-maven-plugin -->
		<repackage.classifier/>
		<!-- `tiny` builder allows small footprint and reduced surface attack, you can also use `base` (the default) or `full` builders to have more tooling available in the image for an improved developer experience -->
		<builder>paketobuildpacks/builder:tiny</builder>

	</properties>

	<dependencies>
		<dependency>
			<groupId>org.springframework.experimental</groupId>
			<artifactId>spring-native</artifactId>
			<version>${spring-native.version}</version>
		</dependency>

		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-webflux</artifactId>
		</dependency>

		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-test</artifactId>
			<scope>test</scope>
		</dependency>

		<dependency>
			<groupId>io.projectreactor</groupId>
			<artifactId>reactor-test</artifactId>
			<scope>test</scope>
		</dependency>
	</dependencies>

	<build>
		<plugins>
			<plugin>
				<groupId>org.springframework.boot</groupId>
				<artifactId>spring-boot-maven-plugin</artifactId>
				<configuration>
					<classifier>${repackage.classifier}</classifier>
					<image>
						<builder>${builder}</builder>
						<env>
							<BP_NATIVE_IMAGE>true</BP_NATIVE_IMAGE>
						</env>
					</image>
				</configuration>
			</plugin>
			<plugin>
				<groupId>org.springframework.experimental</groupId>
				<artifactId>spring-aot-maven-plugin</artifactId>
				<version>${spring-native.version}</version>
				<configuration>
					<removeSpelSupport>true</removeSpelSupport>
				</configuration>
				<executions>
					<execution>
						<id>test-generate</id>
						<goals>
							<goal>test-generate</goal>
						</goals>
					</execution>
					<execution>
						<id>generate</id>
						<goals>
							<goal>generate</goal>
						</goals>
					</execution>
				</executions>
			</plugin>
		</plugins>
	</build>

	<repositories>
		<repository>
			<id>spring-releases</id>
			<name>Spring Releases</name>
			<url>https://repo.spring.io/release</url>
			<snapshots>
				<enabled>false</enabled>
			</snapshots>
		</repository>
	</repositories>
	<pluginRepositories>
		<pluginRepository>
			<id>spring-releases</id>
			<name>Spring Releases</name>
			<url>https://repo.spring.io/release</url>
			<snapshots>
				<enabled>false</enabled>
			</snapshots>
		</pluginRepository>
	</pluginRepositories>

	<profiles>
		<profile>
			<id>native</id>
			<properties>
				<repackage.classifier>exec</repackage.classifier>
			</properties>
			<dependencies>
				<dependency>
					<groupId>org.graalvm.buildtools</groupId>
					<artifactId>junit-platform-native</artifactId>
					<version>${native-buildtools.version}</version>
					<scope>test</scope>
				</dependency>
			</dependencies>
			<build>
				<plugins>
					<plugin>
						<groupId>org.graalvm.buildtools</groupId>
						<artifactId>native-maven-plugin</artifactId>
						<version>${native-buildtools.version}</version>
						<configuration>
							<buildArgs>-J-Xmx4G -H:+ReportExceptionStackTraces</buildArgs>
						</configuration>
						<executions>
<!--							<execution>-->
<!--								<id>test-native</id>-->
<!--								<phase>test</phase>-->
<!--								<goals>-->
<!--									<goal>test</goal>-->
<!--								</goals>-->
<!--							</execution>-->
							<execution>
								<id>build-native</id>
								<phase>package</phase>
								<goals>
									<goal>build</goal>
								</goals>
							</execution>
						</executions>
					</plugin>
				</plugins>
			</build>
		</profile>
	</profiles>

</project>