macOS
brew install jrubylocal Homebrew formula metadata
sudo port install jrubyMacPorts ports tree · lang/jruby/Portfile · Source: api.github.com
brew
Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de jruby pour les workflows d'agents IA.
installation
brew install jrubylocal Homebrew formula metadata
sudo port install jrubyMacPorts ports tree · lang/jruby/Portfile · Source: api.github.com
sudo apk add jrubyAlpine Linux edge package indexes · jruby · Source: dl-cdn.alpinelinux.org
sudo apt install jrubyDebian stable package indexes · jruby · Source: deb.debian.org
nix profile install nixpkgs#jrubynixpkgs package indexes · jruby · Source: raw.githubusercontent.com
sudo pacman -S jrubyArch Linux sync databases · jruby · Source: geo.mirror.pkgbuild.com
sudo dnf install astFedora Rawhide package metadata · ast · Source: dl.fedoraproject.org
choco install jrubyChocolatey community package catalog · jruby · Source: community.chocolatey.org
scoop install main/jrubyScoop official bucket manifest trees · bucket/jruby.json · Source: api.github.com
aperçu
Ruby implementation in pure Java
historique
JRuby is the long-running Ruby implementation for the Java Virtual Machine. It gives Ruby code access to Java classes, JVM deployment models, Java threading, and JVM tooling while preserving the Ruby language and much of the Ruby ecosystem.
JRuby began in 2001 as a Java-hosted Ruby implementation and became one of the canonical examples of a dynamic language on the JVM. The project moved from a direct-port style implementation toward a JVM-oriented runtime with Java integration, bytecode compilation work, and compatibility targets that followed major Ruby language versions.
The project's institutional story is unusually visible for an open-source language runtime. Charles Nutter and Thomas Enebo announced in September 2006 that Sun Microsystems hired them to work on JRuby full time. After Sun, JRuby development continued through Engine Yard and then Red Hat involvement, keeping paid core development behind the runtime for many years.
JRuby became important during the Ruby on Rails expansion because it made Ruby applications plausible inside Java shops that already standardized on JVM operations. A 2011 JRuby blog post describes the 2006 JavaOne Rails demo as a turning point, at a time when the JVM language conversation centered on projects such as Jython and Groovy.
Package-manager adoption reflects that maturity: JRuby appears across Homebrew, Debian/Ubuntu, Fedora-style distributions, MacPorts, Chocolatey, Scoop, Nix, Arch, and Alpine. For package maintainers it is both a Ruby runtime and a Java application, so packaging has to account for Ruby executables, Java dependencies, and RubyGems-facing commands.
JRuby is used to run Ruby applications on the JVM, embed Ruby scripting into Java systems, call Java libraries from Ruby, and package Ruby applications for environments where the JVM is the operational baseline. Its command set includes JRuby-prefixed versions of common Ruby tools such as gem, irb, rake, rdoc, and ri.
JRuby is package-nerd catnip because it crosses ecosystem boundaries cleanly but not simply: Ruby code, Java bytecode, RubyGems, Maven-style expectations, native extension compatibility, and OS package managers all meet in one runtime. It is also a benchmark case for how language implementations survive outside their reference VM.
posture de sécurité
narrow executable package without higher-risk signals.
risque vert · confiance faible · appliance
Avant une utilisation sans surveillance par un agent, vérifiez si l'outil lit des identifiants en clair, écrit un état distant, publie des artefacts ou lance des plugins.
exécutables
| Commande | Type | Exposition | Note |
|---|---|---|---|
ast | cli | exécutable global | |
install_doc | cli | exécutable global | |
jbundle | cli | exécutable global | |
jbundler | cli | exécutable global | |
jerb | cli | exécutable global | |
jgem | cli | exécutable global | |
jirb | cli | exécutable global | |
jirb_swing | cli | exécutable global | |
jminitest | cli | exécutable global | |
jracc | cli | exécutable global | |
jrake | cli | exécutable global | |
jrdoc | cli | exécutable global | |
jri | cli | exécutable global | |
jruby | cli | exécutable global | |
jruby.sh | cli | exécutable global | |
jrubyc | cli | exécutable global | |
jsyntax_suggest | cli | exécutable global | |
jtest-unit | cli | exécutable global | |
lock_jars | cli | exécutable global |
fraîcheur
Ces signaux séparent l'âge de génération de la page, l'activité du gestionnaire de paquets et la comparaison avec les versions amont. Un retard de version n'est signalé que lorsqu'une URL de preuve et des versions comparables sont présentes.
métadonnées d'installation
| Clé du paquet | brew:jruby |
|---|---|
| Version | 10.1.1.0 |
| Gestionnaire de paquets | Homebrew |
| Page du gestionnaire de paquets | https://formulae.brew.sh/formula/jruby |
| Page d'accueil | https://www.jruby.org/ |
| Dépôt | https://github.com/jruby/jruby |
| Docs amont | https://github.com/jruby/jruby/wiki |
| Licence | EPL-2.0 OR GPL-2.0-only OR LGPL-2.1-only |
| Archive source | https://search.maven.org/remotecontent?filepath=org/jruby/jruby-dist/10.1.1.0/jruby-dist-10.1.1.0-src.zip |
| Dernière mise à jour | 2026-07-23T20:20:39Z |
| Pulse | updated |
| Dépendances | libfixposix, openjdk |
| Dépendances de compilation | ant, maven, pkgconf, ruby |
| Bibliothèques fournies par macOS | libffi |
| Bouteille | disponible (sur arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| post-install Homebrew | non défini |
| Service | aucun déclaré |
faits du registre
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | jruby |
| Version Scheme | 0 |
| Revision | 0 |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
correspondances dans les bases sources
Les correspondances proviennent d’index externes de gestionnaires de paquets et restent séparées des liens de paquets Automic Vault locaux.
jruby 9.4.8.0+ds-3
100% pure-Java implementation of Ruby
sudo apt install jrubyjruby
nix profile install nixpkgs#jrubyjruby 9.4.6.0+ds-1ubuntu3
100% pure-Java implementation of Ruby
sudo apt install jrubyjruby 9.3.15.0-r0
An implementation of Ruby on the JVM
sudo apk add jrubyjruby-irb 9.3.15.0-r0
Interactive JRuby console
sudo apk add jruby-irbjruby-libs 9.3.15.0-r0
JRuby's standard libraries
sudo apk add jruby-libsjruby-rake 9.3.15.0-r0
Ruby based make-like utility.
sudo apk add jruby-rakejruby-rdoc 9.3.15.0-r0
Ruby documentation tool
sudo apk add jruby-rdocjruby-readline 9.3.15.0-r0
Readline support for JRuby
sudo apk add jruby-readlinejruby-webrick 9.3.15.0-r0
HTTP server toolkit for JRuby
sudo apk add jruby-webrickjruby 10.1.0.0-1
100% pure-Java implementation of the Ruby programming language
sudo pacman -S jrubyjruby
sudo port install jrubyjruby
choco install jrubymain/jruby
scoop install main/jrubyast
sudo port install astast 9.2.12-4.fc44
A Library for Handling World Coordinate Systems in Astronomy
http://starlink.eao.hawaii.edu/starlink/AST
sudo dnf install astpiste source
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