RESThooks on Quarkus Amazon Lambda (Java)

This project uses Quarkus, the Supersonic Subatomic Java Framework.

If you want to learn more about Quarkus, please visit its website: https://quarkus.io/.

Running the application in dev mode

You can run your application in dev mode that enables live coding using:

./mvnw clean install compile quarkus:dev

NOTE: Quarkus now ships with a Dev UI, which is available in dev mode only at http://localhost:8080/q/dev/.

Packaging and running the application

The application can be packaged using:

./mvnw clean install package

It produces the quarkus-run.jar file in the target/quarkus-app/ directory. Be aware that it’s not an über-jar as the dependencies are copied into the target/quarkus-app/lib/ directory.

The application is now runnable using java -jar target/quarkus-app/quarkus-run.jar.

If you want to build an über-jar, execute the following command:

./mvnw clean install package -Dquarkus.package.jar.type=uber-jar

The application, packaged as an über-jar, is now runnable using java -jar target/*-runner.jar.

Creating a native executable

You can create a native executable using:

./mvnw clean install package -Dnative

Or, if you don't have GraalVM installed, you can run the native executable build in a container using:

./mvnw clean install package -Dnative -Dquarkus.native.container-build=true

You can then execute your native executable with: ./target/skol-kitchensync-1.0.0-SNAPSHOT-runner

If you want to learn more about building native executables, please consult https://quarkus.io/guides/maven-tooling.

Related Guides

• AWS Lambda (guide): Write AWS Lambda functions
• Amazon S3 (guide): Connect to Amazon S3 cloud storage
• Amazon SQS (guide): Connect to Amazon SQS messaging queue service

Provided Code

Amazon Lambda Integration example

This example contains a Quarkus Greeting Lambda ready for Amazon.

Related guide section...

⚠️ INCOMPATIBLE WITH DEV MODE: Amazon Lambda Binding is not compatible with dev mode yet!