Ruby

dhi.io/ruby

Ruby 4.0.x (dev)

CIS
linux/amd64
alpine 3.23
Tags:

4-alpine3.23-dev, 4.0-alpine3.23-dev, 4.0.6-alpine3.23-dev

Index digest:

sha256:2cb0d4a4e3c329155a73c23ec8cf51ce0f478595b28bba406271b6e090a2fd20

Manifest digest:

sha256:74c3ef73852c442eb2f31405938831ac299b0717f197a57c32f15181c1bcb78b

Size

93.65 MB

Last pushed

2 days ago

Vulnerabilities

0
0
0
0
2

Support

Active until Mar 2029

Source & Build Information

Dockerfile link

https://github.com/docker-hardened-images/definitions/blob/052b7d66c4ae84d63cb25305a55b1dc5ea225f68/.build/image/ruby/alpine-3.23/4.0-dev.yaml


Git commit

https://github.com/docker-hardened-images/definitions/commit/052b7d66c4ae84d63cb25305a55b1dc5ea225f68


Dockerfile

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

# DO NOT EDIT THIS FILE MANUALLY
# generated with 'dhi def merge image/ruby/alpine-3.23/4.0-dev.yaml'

name: Ruby 4.0.x (dev)
image: dhi/ruby
variant: dev
tags:
    - 4-alpine3.23-dev
    - 4.0-alpine3.23-dev
    - 4.0.6-alpine3.23-dev
platforms:
    - linux/amd64
    - linux/arm64

Build parameters

-


Entrypoint

-


CMD

ruby


User

0


Working directory

/


Environment variables

BUNDLE_APP_CONFIG=/usr/local/bundle
BUNDLE_SILENCE_ROOT_WARNING=true
GEM_HOME=/usr/local/bundle
LD_LIBRARY_PATH=/usr/local/lib:${LD_LIBRARY_PATH}
PATH=/usr/local/bin:/usr/local/bundle/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
RUBY_VERSION=4.0.6-r4
SSL_CERT_FILE=/etc/ssl/certs/ca-certificates.crt

Ports

-


Labels

com.docker.dhi.chain-id

sha256:7875103517fe66d05cf4443c054078016bb7c753e7d895cdb2e95efa41df2cb5


com.docker.dhi.compliance

cis


com.docker.dhi.created

2026-07-29T22:16:44Z


com.docker.dhi.date.end-of-life

2029-03-31


com.docker.dhi.date.release

2025-12-25


com.docker.dhi.definition

image/ruby/alpine-3.23/4.0-dev


com.docker.dhi.distro

alpine-3.23


com.docker.dhi.entitlement

public


com.docker.dhi.flavor


com.docker.dhi.name

dhi/ruby


com.docker.dhi.package-manager

apk


com.docker.dhi.shell

busybox


com.docker.dhi.title

Ruby 4.0.x (dev)


com.docker.dhi.url

https://dhi.io/catalog/ruby


com.docker.dhi.variant

dev


com.docker.dhi.version

4.0.6-alpine3.23-dev