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https://github.com/fleshgrinder/setup-java
Automatic Java Setup
https://github.com/fleshgrinder/setup-java
actions java jvm setup
Last synced: 24 days ago
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Automatic Java Setup
- Host: GitHub
- URL: https://github.com/fleshgrinder/setup-java
- Owner: Fleshgrinder
- License: unlicense
- Created: 2022-10-07T06:45:27.000Z (about 2 years ago)
- Default Branch: main
- Last Pushed: 2022-10-07T06:51:28.000Z (about 2 years ago)
- Last Synced: 2024-10-13T11:34:03.465Z (25 days ago)
- Topics: actions, java, jvm, setup
- Language: Python
- Homepage:
- Size: 13.7 KB
- Stars: 3
- Watchers: 2
- Forks: 1
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
Awesome Lists containing this project
README
Setup Java
Automatic Java Setup
[](https://github.com/fleshgrinder/setup-java/actions)
[][CodeCov]
This is [actions/setup-java] with sensible defaults that can be changed globally, `.java-version` file support
(resolving [#113]), and automatic architecture mapping (resolving [#375]). I created this action, because I am not a
fan of copying and pasting things from one project to another, especially not when it comes to workflow automation.
## Usage
The example assumes that you have a `.java-version` file and are fine with the defaults:
```yaml
jobs:
example:
runs-on: ubuntu-latest # All OS are supported!
steps:
- uses: actions/checkout@main # replace @main with desired version
- uses: fleshgrinder/setup-java@main # replace @main with desired version
- run: java -version # 🎉
```
The version that was resolved is **always** exported as `JAVA_VERSION` to the environment. Subsequent steps can use it
to autoconfigure themselves (e.g. Gradle toolchain to use `JAVA_VERSION` if present, with a fallback to the checked in
`.java-version` file).
This action provides the ability to alter the defaults that have been chosen. This is especially useful for all users
of self-hosted runners. Simply include any of the following environment variables in your self-hosted runner to set the
default values for all your workflows:
| Variable | Description |
|---------------------------------|-------------------------------------------------------------------------------------------------------------|
| `JAVA_DEFAULT_VERSION` | Version to use if nothing else is present |
| `JAVA_DEFAULT_VERSION_FILENAME` | Change the `.java-version` default |
| `JAVA_DEFAULT_DISTRIBUTION` | Change the `temurin` default |
| `JAVA_DEFAULT_ARCHITECTURE` | Disable the `$RUNNER_ARCH` mapping, can be used to add support for architectures that are not yet supported |
| `JAVA_DEFAULT_PACKAGE_TYPE` | Change the `jdk` default |
| `JAVA_DEFAULT_CHECK_LATEST` | Change the `false` default |
## Project Info
- Contributions are highly appreciated, see [CONTRIBUTING.md] for details.
- We use [semantic versioning] and [keep a changelog], available versions and changes are listed on our [releases] page.
- The [Duke logo](.idea/icon.svg) – the Java mascot – is taken from [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Duke_(Java_mascot)_waving.svg)
where it is available under a BSDu license. I optimized the logo with [svgo](https://github.com/svg/svgo), that is all, it is not my work, and it is not
made available under the project’s license.
[#113]: https://github.com/actions/setup-java/issues/113
[#375]: https://github.com/actions/setup-java/issues/375
[CONTRIBUTING.md]: https://github.com/fleshgrinder/.github/blob/main/CONTRIBUTING.md
[CodeCov]: https://codecov.io/gh/fleshgrinder/setup-java
[actions/setup-java]: https://github.com/actions/setup-java
[keep a changelog]: https://keepachangelog.com/
[releases]: https://github.com/fleshgrinder/setup-java/releases
[semantic versioning]: http://semver.org/