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JRuby

dhi.io/jruby

JRuby 9.x (dev)

CIS
linux/amd64
alpine 3.23
Tags:

9-alpine3.23-dev, 9.4-alpine3.23-dev, 9.4.15-alpine3.23-dev

Index digest:

sha256:4aff75cf5251bd9a3ec5624ae90ad9d3e52c6651bcd08dead93e7608a8428479

Manifest digest:

sha256:52cb67b60a93cc3e1ade22843835dfc68c6805d4675e975cf2a9e73928281225

Size

348.49 MB

Last pushed

3 days ago

Vulnerabilities

0
0
0
0
0

Support

Active

Source & Build Information

Dockerfile link

https://github.com/docker-hardened-images/definitions/blob/9117728c81cadfae738adf3b37289de98e4db75b/.build/image/jruby/alpine-3.23/9-dev.yaml


Git commit

https://github.com/docker-hardened-images/definitions/commit/9117728c81cadfae738adf3b37289de98e4db75b


Dockerfile

# syntax=dhi/build:2-alpine3.23

# DO NOT EDIT THIS FILE MANUALLY
# generated with 'dhi def merge image/jruby/alpine-3.23/9-dev.yaml'

name: JRuby 9.x (dev)
image: dhi/jruby
variant: dev
tags:
    - 9-alpine3.23-dev
    - 9.4-alpine3.23-dev
    - 9.4.15-alpine3.23-dev
platforms:
    - linux/amd64
    - linux/arm64

Build parameters

-


Entrypoint

-


CMD

/bin/bash


User

0


Working directory

/


Environment variables

DEBIAN_FRONTEND=noninteractive
JAVA_HOME=/usr/lib/jvm/temurin-21
JAVA_VERSION=jdk-21.0.12.1+1
LD_LIBRARY_PATH=/usr/local/lib:${LD_LIBRARY_PATH}
PATH=/opt/jruby/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
SSL_CERT_FILE=/etc/ssl/certs/ca-certificates.crt

Ports

-


Labels

com.docker.dhi.chain-id

sha256:22ee1adaabbc3d0171f0843a1efc09b64ac319d38e79510b5fd26f6ffe08217d


com.docker.dhi.compliance

cis


com.docker.dhi.created

2026-10-08T11:16:35Z


com.docker.dhi.definition

image/jruby/alpine-3.23/9-dev


com.docker.dhi.distro

alpine-3.23


com.docker.dhi.entitlement

public


com.docker.dhi.flavor


com.docker.dhi.name

dhi/jruby


com.docker.dhi.package-manager

apk


com.docker.dhi.shell

bash,busybox


com.docker.dhi.title

JRuby 9.x (dev)


com.docker.dhi.url

https://dhi.io/catalog/jruby


com.docker.dhi.variant

dev


com.docker.dhi.version

9.4.15-alpine3.23-dev