https://github.com/namuan/kt-cli-app

Sample Kotlin command line application generating native image using GraalVM
https://github.com/namuan/kt-cli-app

graalvm-native-image kotlin native-image-maven-plugin

Last synced: 3 months ago
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Sample Kotlin command line application generating native image using GraalVM

• Host: GitHub
• URL: https://github.com/namuan/kt-cli-app
• Owner: namuan
• License: mit
• Created: 2022-12-30T11:39:09.000Z (about 2 years ago)
• Default Branch: main
• Last Pushed: 2024-01-01T06:58:22.000Z (about 1 year ago)
• Last Synced: 2024-10-17T08:13:45.056Z (3 months ago)
• Topics: graalvm-native-image, kotlin, native-image-maven-plugin
• Language: Kotlin
• Homepage:
• Size: 89.8 KB
• Stars: 11
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Kotlin Command Line Application

This is a sample Kotlin command line application.

## Install this application

### MacOS X

```shell

brew install namuan/tap/kt-cli-app

```

## Setup

Install SDKMAN! (https://sdkman.io/install)

Download GraalVM

```shell

sdk install java 22.3.r19-grl

```

Install native-image builder

```shell

sdk use java 22.3.r19-grl

gu install native-image

```

Set environment variable for GraalVM.

Make sure you have it correctly setup if you get the following error

```text

--------------------------------------------------------

'gu' tool wasn't found. This probably means that JDK at isn't a GraalVM distribution.

```

```shell

export JAVA_HOME=`sdk home java 22.3.r19-grl`

```

Alternatively, use the following command from the project directory

```shell

sdk env

```

## Build

```shell

make build

```

## Run

```shell

make run

```

## Credits

Based on the previous work by [grodzickir](https://github.com/grodzickir/kotlin-jvm-cli-native-tool-template)