https://github.com/tuddman/clojure-graalvm
Run Clojure Programs without the JVM
https://github.com/tuddman/clojure-graalvm
clojure graalvm
Last synced: about 2 months ago
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Run Clojure Programs without the JVM
- Host: GitHub
- URL: https://github.com/tuddman/clojure-graalvm
- Owner: tuddman
- Created: 2018-07-14T01:38:57.000Z (almost 7 years ago)
- Default Branch: master
- Last Pushed: 2019-05-05T13:52:04.000Z (about 6 years ago)
- Last Synced: 2025-03-23T20:36:39.727Z (2 months ago)
- Topics: clojure, graalvm
- Language: Dockerfile
- Size: 4.88 KB
- Stars: 13
- Watchers: 2
- Forks: 1
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# Clojure without the JVM
Thanks to [GraalVM](http://www.graalvm.org/)
specifically, building a 'native-image' so you don't need the JVM anymore.
Right.
## Contents
This repo contains the base GraalVM (with native-image) docker image, which can be used to then build a clojure application into a native binary.
A bare-bones example clojure application is located in the `/example` directory.
## Getting Started
### compile the clojure into *.class files
```clojure
# cd example/hello
# lein repl
user=> (require 'com.example.hello)
nil
user=> (compile 'com.example.hello)
com.example.hello
user=> quit
Bye for now!
# ./pull-in-clojure.sh
```
## get the docker image
```sh
docker pull tuddman/graalvm:latest
```
_or_
## build the docker images from source
### build base GraalVM docker image
```sh
cd
docker build -t tuddman/graalvm:latest .
```
### build clojure example docker image
```sh
cd example/hello
docker build -t hello-clj-on-graalvm .
```
### see how much smaller the compiled binary is
```sh
$ docker inspect hello-clj-on-graalvm | jq .[0].Size
```
# Docker base GraalVM
[tuddman/graalvm](https://hub.docker.com/r/tuddman/graalvm/)
# Thanks to ...
- [innoq](https://www.innoq.com/en/blog/native-clojure-and-graalvm/)
- [Oleg Ilyenko](https://github.com/OlegIlyenko/graalvm-native-image)