https://github.com/digio/lightweight-java-quarkus
https://github.com/digio/lightweight-java-quarkus
Last synced: about 1 month ago
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- Host: GitHub
- URL: https://github.com/digio/lightweight-java-quarkus
- Owner: digio
- Created: 2022-08-01T11:05:03.000Z (almost 4 years ago)
- Default Branch: main
- Last Pushed: 2022-08-29T12:10:40.000Z (almost 4 years ago)
- Last Synced: 2025-01-08T04:14:01.276Z (over 1 year ago)
- Language: Java
- Size: 17.6 KB
- Stars: 0
- Watchers: 4
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# Quarkus
This application is part of the Lightweight Java Tech Assessment. It's mainly focused on [Quarkus](https://quarkus.io/) with Graalvm.
---
## Running the application in dev mode
You can run your application in dev mode that enables live coding using:
```bash
cd app
./mvnw compile quarkus:dev
```
---
## Regular Quarkus
### Build
```bash
cd app
./mvnw 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:
```bash
./mvnw package -Dquarkus.package.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:
```bash
cd app
./mvnw package -Pnative
```
Or, if you don't have GraalVM installed, you can run the native executable build in a container using:
```shell script
./mvnw package -Pnative -Dquarkus.native.container-build=true
```
You can then execute your native executable with: `/target/lightweight-java-quarkus-1.0.0-SNAPSHOT-runner`
---
## Deployment
The application currently only build into native image and deploy to AWS lambda via CDK.
To bootstrap the AWS environment:
```bash
cd infra
cdk bootstrap --toolkit-stack-name=GHMCDKToolkit --qualifier=graalvm-quarkus -v
```
To build and deploy the application, make sure docker is running then:
```bash
cdk deploy
```