spring-native-samples

Sample spring-boot applications that use spring-native.

Create the DB

docker run --name mysql -e MYSQL_DATABASE=testdb -e MYSQL_ROOT_PASSWORD=my-secret-pw -d -p 3306:3306 mysql:latest

Sample application: simple-jpa-maven

Maven based spring-boot application using spring-data JPA, Swagger UI, Actuators, Prometheus Metrics, and spring-web MVC.

Native compile (using GraalVM)

To compile, make sure JAVA_HOME points to JDK 11 version of GraalVM and then run:

./mvnw -Pnative clean package

To run the executable:

target/simple-jpa-maven

Native compile (using buildpacks)

To compile, make sure JAVA_HOME points to regular JVM and Docker is running, then run:

./mvnw clean spring-boot:build-image

To run the OCI image with docker:

docker run -it -e 'SPRING_DATASOURCE_URL=jdbc:mysql://host.docker.internal:3306/testdb' -p 8080:8080 simple-jpa-maven:1.0

Sample application: simple-jpa-gradle

Grade based spring-boot application using spring-data JPA, Swagger UI, Actuators, Prometheus Metrics, and spring-web MVC.

Native compile (using GraalVM)

To compile, make sure JAVA_HOME points to JDK 11 version of GraalVM and then run:

./gradlew nativeCompile

To run the executable:

build/native/nativeCompile/simple-jpa-gradle

Native compile (using buildpacks)

To compile, make sure JAVA_HOME points to regular JVM and Docker is running, then run:

./gradlew clean bootBuildImage

To run the OCI image with docker:

docker run -it -e 'SPRING_DATASOURCE_URL=jdbc:mysql://host.docker.internal:3306/testdb' -p 8080:8080 simple-jpa-gradle:1.0