alibabadragonwell
    dragonwell
    21-standard-ga-alpine
Namespace
alibabadragonwell
Image / Tag
dragonwell:21-standard-ga-alpine
Content Digest
sha256:50c226456c628059fcd7c3905d53f4c2ba3d913184ed0324542a7b27f7574b78
Details
Created

2026-03-09 08:18:57 UTC

Size

203 MB

Content Digest
Environment
EXTENDED_JAVA_VERSION

21.0.9.0.9+10

JAVA_HOME

/opt/java/openjdk

LANG

en_US.UTF-8

LANGUAGE

en_US:en

LC_ALL

en_US.UTF-8

PATH

/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

STANDARD_JAVA_VERSION

21.0.10.0.10+7

Layers

[#000] sha256:a88dc8b54e91eb6b19695ef7e04865926d4df23004f414a3ee86978617492d4d - 1.32% (2.68 MB)

[#001] sha256:2ddfba73b11e36c39be750f89309d66c6c9abbce3ba247df119c604e524ed859 - 0.92% (1.87 MB)

[#002] sha256:bdb5b3c8633cf3fdc118d11d7dc983c4d3ef44339b64e0f917830bcb226e24b1 - 97.76% (198 MB)

[#003] sha256:f71a001612969bb0a5d313727f277cb110d3aa993b29d47e72bfce472cec2743 - 0.0% (126 Bytes)

[#004] sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 - 0.0% (32 Bytes)

History
2024-01-27 00:31:09 UTC

/bin/sh -c #(nop) ADD file:b308dfeecaa300a430b4e65e312a48eb5f191df7754e93ff4e7b2d04016b3ca7 in /

2024-01-27 00:31:09 UTC

/bin/sh -c #(nop) CMD ["/bin/sh"]

2026-02-06 06:39:53 UTC (buildkit.dockerfile.v0)

ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8

2026-02-06 06:39:53 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c apk add --no-cache ca-certificates musl-locales musl-locales-lang openssl tzdata wget # buildkit

2026-02-06 06:39:53 UTC (buildkit.dockerfile.v0)

ENV EXTENDED_JAVA_VERSION=21.0.9.0.9+10

2026-02-06 06:39:53 UTC (buildkit.dockerfile.v0)

ENV STANDARD_JAVA_VERSION=21.0.10.0.10+7

2026-02-06 06:39:53 UTC (buildkit.dockerfile.v0)

ARG EDITION=standard

2026-02-06 06:39:53 UTC (buildkit.dockerfile.v0)

ARG SOURCE=github

2026-03-09 08:18:57 UTC (buildkit.dockerfile.v0)

RUN |2 EDITION=standard SOURCE=github /bin/sh -c set -eux; ARCH="$(apk --print-arch)"; case "${ARCH}" in amd64|x86_64) if [ "${SOURCE}" = "github" ];then if [ "${EDITION}" = "extended" ];then ESUM='23d1e4ec9363be2c783942acdaf2c657d197e3cd9db8dcd7bfba77ed5f6a3f34'; BINARY_URL='https://github.com/dragonwell-project/dragonwell21/releases/download/dragonwell-extended-21.0.9.0.9%2B10_jdk-21.0.9-ga/Alibaba_Dragonwell_Extended_21.0.9.0.9.10_x64_alpine-linux.tar.gz'; else ESUM='ea9ce11aa7075b366077848704aff1f93136233cb28d2b5f019dadd110b6a1ee'; BINARY_URL='https://github.com/dragonwell-project/dragonwell21/releases/download/dragonwell-standard-21.0.10.0.10%2B7_jdk-21.0.10-ga/Alibaba_Dragonwell_Standard_21.0.10.0.10.7_x64_alpine-linux.tar.gz'; fi else if [ "${EDITION}" = "extended" ];then ESUM='23d1e4ec9363be2c783942acdaf2c657d197e3cd9db8dcd7bfba77ed5f6a3f34'; BINARY_URL='https://dragonwell.oss-cn-shanghai.aliyuncs.com/21.0.9.0.9%2B10/Alibaba_Dragonwell_Extended_21.0.9.0.9.10_x64_alpine-linux.tar.gz'; else ESUM='ea9ce11aa7075b366077848704aff1f93136233cb28d2b5f019dadd110b6a1ee'; BINARY_URL='https://dragonwell.oss-cn-shanghai.aliyuncs.com/21.0.10.0.10%2B7/Alibaba_Dragonwell_Standard_21.0.10.0.10.7_x64_alpine-linux.tar.gz'; fi fi ;; *) echo "Unsupported arch: ${ARCH}"; exit 1; ;; esac; wget -O /tmp/openjdk.tar.gz ${BINARY_URL}; echo "${ESUM} */tmp/openjdk.tar.gz" | sha256sum -c -; mkdir -p /opt/java/openjdk; tar --extract --file /tmp/openjdk.tar.gz --directory /opt/java/openjdk --strip-components 1 --no-same-owner ; rm -rf /tmp/openjdk.tar.gz; # buildkit

2026-03-09 08:18:57 UTC (buildkit.dockerfile.v0)

ENV JAVA_HOME=/opt/java/openjdk PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-03-09 08:18:57 UTC (buildkit.dockerfile.v0)

RUN |2 EDITION=standard SOURCE=github /bin/sh -c echo Verifying install ... && echo javac --version && javac --version && echo java --version && java --version && echo Complete. # buildkit

2026-03-09 08:18:57 UTC (buildkit.dockerfile.v0)

RUN |2 EDITION=standard SOURCE=github /bin/sh -c PREFIX=$(echo ${EDITION} | awk '{print toupper($0)}') && JAVA_VERSION=$(eval echo \$${PREFIX}_JAVA_VERSION) && java -version 2>&1 | grep "${JAVA_VERSION}" # buildkit

2026-03-09 08:18:57 UTC (buildkit.dockerfile.v0)

CMD ["jshell"]

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