# docker-library/openjdk

Docker Official Image packaging for EA builds of OpenJDK from Oracle

Repository: https://github.com/docker-library/openjdk
Canonical: https://ross.abutalabs.com/products/docker-library-openjdk
Homepage: http://openjdk.java.net
Language: Dockerfile
License: MIT
License Family: permissive
Last push: 2026-08-24T23:56:19+00:00

## Health v2 (maintenance only)
Score: 77/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 99, release rhythm 35, longevity 100
- inputs: {"age_days": 4472, "days_push": 9, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1168, forks 466 (observed 2026-08-28T04:03:50.901521+00:00)

## What it is
The Docker Official Image packaging repository for OpenJDK, providing container images of the Java Development Kit. The general-purpose images are deprecated in favor of alternatives like eclipse-temurin and amazoncorretto, with only Early Access builds from jdk.java.net still receiving updates.

## Use cases
- run java in a docker container
- docker image for openjdk jdk
- test early access jdk builds in containers
- base image for java microservices
- try upcoming jdk features before release

## When to choose
- you need Docker Official Image packaging for OpenJDK EA builds from jdk.java.net
- you want to preview upcoming JDK versions not yet offered by other distributions

## When to avoid
- you need a supported production JDK image - use eclipse-temurin, amazoncorretto, ibm-semeru-runtimes, or sapmachine instead
- you need long-term support or security updates for stable JDK releases

## Facets
- artifact type: infra-config
- maturity: maintenance
- function: container-runtime, developer-tools
- domain: programming-languages
- platform: cross-platform
- tags: docker-official-image, openjdk, java, jdk, deprecated, early-access-builds, dockerfile, devops, containers, docker, linux

## Member repositories
- docker-library/openjdk (main) score 77

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:03:50.901521+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T06:28:46.599471+00:00, confidence not recorded.
  - readme: https://github.com/docker-library/openjdk (fetched 2026-08-28T04:03:50.901521+00:00, sha 5d9f2363d71d)
  - homepage: http://openjdk.java.net (fetched 2026-08-29T12:34:42.940065+00:00, sha e45c1d9dbc6f)
  - site_page: https://openjdk.org/install (fetched 2026-08-29T12:34:42.949128+00:00, sha cf0229de281b)
- Data as of 2026-08-30T08:39:29.467469+00:00.