alibabadragonwell
    dragonwell
    21-ubuntu
Namespace
alibabadragonwell
Image / Tag
dragonwell:21-ubuntu
Content Digest
sha256:0598cc8f51859bde4ccfd11d24d6440eaaf36df440f789e2757b2123539cea03
Details
Created

2026-03-09 09:56:01 UTC

Size

254 MB

Content Digest
Labels
  • org.opencontainers.image.ref.name
    ubuntu
  • org.opencontainers.image.version
    20.04
Environment
EXTENDED_JAVA_VERSION

21.0.10.0.10+7

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

21.0.9.0.9+10

Layers

[#000] sha256:13b7e930469f6d3575a320709035c6acf6f5485a76abcf03d1b92a64c09c2476 - 10.34% (26.2 MB)

[#001] sha256:a2da515cc4cd7f9f1f0680d12dec538a6143f5cc5d014b4248242546c1f27e6f - 7.45% (18.9 MB)

[#002] sha256:0352f57401a631e1716bdf13a1ad6c937a2cf348982669e6055a44133e811205 - 82.21% (209 MB)

[#003] sha256:421a2e7167ee2f5b38b6e7bf75a3431ea1e101d450d10be6ce315d4028e004ad - 0.0% (128 Bytes)

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

History
2025-04-08 10:42:46 UTC

/bin/sh -c #(nop) ARG RELEASE

2025-04-08 10:42:46 UTC

/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH

2025-04-08 10:42:46 UTC

/bin/sh -c #(nop) LABEL org.opencontainers.image.ref.name=ubuntu

2025-04-08 10:42:46 UTC

/bin/sh -c #(nop) LABEL org.opencontainers.image.version=20.04

2025-04-08 10:42:48 UTC

/bin/sh -c #(nop) ADD file:f9ee450324e6ff2c946bc9aae5cf7e35e240dbd387d8b9f5ee1ed5b8434b9894 in /

2025-04-08 10:42:48 UTC

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

2026-02-10 01:40:52 UTC (buildkit.dockerfile.v0)

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

2026-02-10 01:40:52 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends tzdata curl ca-certificates fontconfig locales binutils && echo "en_US.UTF-8 UTF-8" >> /etc/locale.gen && locale-gen en_US.UTF-8 && rm -rf /var/lib/apt/lists/* # buildkit

2026-02-10 01:40:52 UTC (buildkit.dockerfile.v0)

ENV EXTENDED_JAVA_VERSION=21.0.10.0.10+7

2026-02-10 01:40:52 UTC (buildkit.dockerfile.v0)

ENV STANDARD_JAVA_VERSION=21.0.9.0.9+10

2026-02-10 01:40:52 UTC (buildkit.dockerfile.v0)

ARG EDITION=extended

2026-02-10 01:40:52 UTC (buildkit.dockerfile.v0)

ARG SOURCE=oss

2026-03-09 09:56:01 UTC (buildkit.dockerfile.v0)

RUN |2 EDITION=extended SOURCE=oss /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in aarch64|arm64) if [ "${SOURCE}" = "github" ];then if [ "${EDITION}" = "extended" ];then ESUM='ff491e77a06527df23288e37e0f33dd46381dc782bf7a035067c4e2f805e084e'; BINARY_URL='https://github.com/dragonwell-project/dragonwell21/releases/download/dragonwell-extended-21.0.10.0.10%2B7_jdk-21.0.10-ga/Alibaba_Dragonwell_Extended_21.0.10.0.10.7_aarch64_linux.tar.gz'; else ESUM='ee3bdb85c947a584e516a0cd8b23ec28a615e4fcbe684fe2666532289bc3b1b5'; BINARY_URL='https://github.com/dragonwell-project/dragonwell21/releases/download/dragonwell-standard-21.0.9.0.9%2B10_jdk-21.0.9-ga/Alibaba_Dragonwell_Standard_21.0.9.0.9.10_aarch64_linux.tar.gz'; fi else if [ "${EDITION}" = "extended" ];then ESUM='ff491e77a06527df23288e37e0f33dd46381dc782bf7a035067c4e2f805e084e'; BINARY_URL='https://dragonwell.oss-cn-shanghai.aliyuncs.com/21.0.10.0.10%2B7/Alibaba_Dragonwell_Extended_21.0.10.0.10.7_aarch64_linux.tar.gz'; else ESUM='ee3bdb85c947a584e516a0cd8b23ec28a615e4fcbe684fe2666532289bc3b1b5'; BINARY_URL='https://dragonwell.oss-cn-shanghai.aliyuncs.com/21.0.9.0.9%2B10/Alibaba_Dragonwell_Standard_21.0.9.0.9.10_aarch64_linux.tar.gz'; fi fi ;; amd64|i386:x86-64) if [ "${SOURCE}" = "github" ];then if [ "${EDITION}" = "extended" ];then ESUM='2d9de0eb5377cb433c7b26c4e689b5f5a034006f49c83cd4343796850478895c'; BINARY_URL='https://github.com/dragonwell-project/dragonwell21/releases/download/dragonwell-extended-21.0.10.0.10%2B7_jdk-21.0.10-ga/Alibaba_Dragonwell_Extended_21.0.10.0.10.7_x64_linux.tar.gz'; else ESUM='4251b6fad50b90eb9c4b5d302731db6f9aae08b307efa91e7bed79978635b13f'; BINARY_URL='https://github.com/dragonwell-project/dragonwell21/releases/download/dragonwell-standard-21.0.9.0.9%2B10_jdk-21.0.9-ga/Alibaba_Dragonwell_Standard_21.0.9.0.9.10_x64_linux.tar.gz'; fi else if [ "${EDITION}" = "extended" ];then ESUM='2d9de0eb5377cb433c7b26c4e689b5f5a034006f49c83cd4343796850478895c'; BINARY_URL='https://dragonwell.oss-cn-shanghai.aliyuncs.com/21.0.10.0.10%2B7/Alibaba_Dragonwell_Extended_21.0.10.0.10.7_x64_linux.tar.gz'; else ESUM='4251b6fad50b90eb9c4b5d302731db6f9aae08b307efa91e7bed79978635b13f'; BINARY_URL='https://dragonwell.oss-cn-shanghai.aliyuncs.com/21.0.9.0.9%2B10/Alibaba_Dragonwell_Standard_21.0.9.0.9.10_x64_linux.tar.gz'; fi fi ;; *) echo "Unsupported arch: ${ARCH}"; exit 1; ;; esac; curl -so /tmp/openjdk.tar.gz ${BINARY_URL}; echo "${ESUM} */tmp/openjdk.tar.gz" | sha256sum -c -; mkdir -p /opt/java/openjdk; cd /opt/java/openjdk; tar -xf /tmp/openjdk.tar.gz --strip-components=1; rm -rf /tmp/openjdk.tar.gz; # buildkit

2026-03-09 09:56:01 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 09:56:01 UTC (buildkit.dockerfile.v0)

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

2026-03-09 09:56:01 UTC (buildkit.dockerfile.v0)

RUN |2 EDITION=extended SOURCE=oss /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 09:56:01 UTC (buildkit.dockerfile.v0)

CMD ["jshell"]

Details
Created

2026-03-09 09:56:22 UTC

Size

251 MB

Content Digest
Labels
  • org.opencontainers.image.ref.name
    ubuntu
  • org.opencontainers.image.version
    20.04
Environment
EXTENDED_JAVA_VERSION

21.0.10.0.10+7

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

21.0.9.0.9+10

Layers

[#000] sha256:ecd83b6c354452b6a9979c7666bba16927f1e60e2afbfe6401dd6f87d5db8576 - 9.87% (24.8 MB)

[#001] sha256:1c2f90e2e40b52caedee4121de49644f40b13513930dbc8bfc51eb702c615c85 - 7.8% (19.6 MB)

[#002] sha256:01581be161ef335fd96f5de215fb881a9b938a91d77108ac3589f703b832a73d - 82.33% (207 MB)

[#003] sha256:050c1464a16d87d0f0e69aaf05d61a758d2cab407fbe4602e85f6d6e4cbb8dd1 - 0.0% (130 Bytes)

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

History
2025-04-08 10:46:43 UTC

/bin/sh -c #(nop) ARG RELEASE

2025-04-08 10:46:43 UTC

/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH

2025-04-08 10:46:43 UTC

/bin/sh -c #(nop) LABEL org.opencontainers.image.ref.name=ubuntu

2025-04-08 10:46:43 UTC

/bin/sh -c #(nop) LABEL org.opencontainers.image.version=20.04

2025-04-08 10:46:45 UTC

/bin/sh -c #(nop) ADD file:2c90d89e4dd4e1d2473deca816f585a78ced2a0c5c799399810f86fdbb17ac7e in /

2025-04-08 10:46:45 UTC

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

2026-02-10 01:43:10 UTC (buildkit.dockerfile.v0)

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

2026-02-10 01:43:10 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends tzdata curl ca-certificates fontconfig locales binutils && echo "en_US.UTF-8 UTF-8" >> /etc/locale.gen && locale-gen en_US.UTF-8 && rm -rf /var/lib/apt/lists/* # buildkit

2026-02-10 01:43:10 UTC (buildkit.dockerfile.v0)

ENV EXTENDED_JAVA_VERSION=21.0.10.0.10+7

2026-02-10 01:43:10 UTC (buildkit.dockerfile.v0)

ENV STANDARD_JAVA_VERSION=21.0.9.0.9+10

2026-02-10 01:43:10 UTC (buildkit.dockerfile.v0)

ARG EDITION=extended

2026-02-10 01:43:10 UTC (buildkit.dockerfile.v0)

ARG SOURCE=oss

2026-03-09 09:56:16 UTC (buildkit.dockerfile.v0)

RUN |2 EDITION=extended SOURCE=oss /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in aarch64|arm64) if [ "${SOURCE}" = "github" ];then if [ "${EDITION}" = "extended" ];then ESUM='ff491e77a06527df23288e37e0f33dd46381dc782bf7a035067c4e2f805e084e'; BINARY_URL='https://github.com/dragonwell-project/dragonwell21/releases/download/dragonwell-extended-21.0.10.0.10%2B7_jdk-21.0.10-ga/Alibaba_Dragonwell_Extended_21.0.10.0.10.7_aarch64_linux.tar.gz'; else ESUM='ee3bdb85c947a584e516a0cd8b23ec28a615e4fcbe684fe2666532289bc3b1b5'; BINARY_URL='https://github.com/dragonwell-project/dragonwell21/releases/download/dragonwell-standard-21.0.9.0.9%2B10_jdk-21.0.9-ga/Alibaba_Dragonwell_Standard_21.0.9.0.9.10_aarch64_linux.tar.gz'; fi else if [ "${EDITION}" = "extended" ];then ESUM='ff491e77a06527df23288e37e0f33dd46381dc782bf7a035067c4e2f805e084e'; BINARY_URL='https://dragonwell.oss-cn-shanghai.aliyuncs.com/21.0.10.0.10%2B7/Alibaba_Dragonwell_Extended_21.0.10.0.10.7_aarch64_linux.tar.gz'; else ESUM='ee3bdb85c947a584e516a0cd8b23ec28a615e4fcbe684fe2666532289bc3b1b5'; BINARY_URL='https://dragonwell.oss-cn-shanghai.aliyuncs.com/21.0.9.0.9%2B10/Alibaba_Dragonwell_Standard_21.0.9.0.9.10_aarch64_linux.tar.gz'; fi fi ;; amd64|i386:x86-64) if [ "${SOURCE}" = "github" ];then if [ "${EDITION}" = "extended" ];then ESUM='2d9de0eb5377cb433c7b26c4e689b5f5a034006f49c83cd4343796850478895c'; BINARY_URL='https://github.com/dragonwell-project/dragonwell21/releases/download/dragonwell-extended-21.0.10.0.10%2B7_jdk-21.0.10-ga/Alibaba_Dragonwell_Extended_21.0.10.0.10.7_x64_linux.tar.gz'; else ESUM='4251b6fad50b90eb9c4b5d302731db6f9aae08b307efa91e7bed79978635b13f'; BINARY_URL='https://github.com/dragonwell-project/dragonwell21/releases/download/dragonwell-standard-21.0.9.0.9%2B10_jdk-21.0.9-ga/Alibaba_Dragonwell_Standard_21.0.9.0.9.10_x64_linux.tar.gz'; fi else if [ "${EDITION}" = "extended" ];then ESUM='2d9de0eb5377cb433c7b26c4e689b5f5a034006f49c83cd4343796850478895c'; BINARY_URL='https://dragonwell.oss-cn-shanghai.aliyuncs.com/21.0.10.0.10%2B7/Alibaba_Dragonwell_Extended_21.0.10.0.10.7_x64_linux.tar.gz'; else ESUM='4251b6fad50b90eb9c4b5d302731db6f9aae08b307efa91e7bed79978635b13f'; BINARY_URL='https://dragonwell.oss-cn-shanghai.aliyuncs.com/21.0.9.0.9%2B10/Alibaba_Dragonwell_Standard_21.0.9.0.9.10_x64_linux.tar.gz'; fi fi ;; *) echo "Unsupported arch: ${ARCH}"; exit 1; ;; esac; curl -so /tmp/openjdk.tar.gz ${BINARY_URL}; echo "${ESUM} */tmp/openjdk.tar.gz" | sha256sum -c -; mkdir -p /opt/java/openjdk; cd /opt/java/openjdk; tar -xf /tmp/openjdk.tar.gz --strip-components=1; rm -rf /tmp/openjdk.tar.gz; # buildkit

2026-03-09 09:56:16 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 09:56:21 UTC (buildkit.dockerfile.v0)

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

2026-03-09 09:56:22 UTC (buildkit.dockerfile.v0)

RUN |2 EDITION=extended SOURCE=oss /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 09:56:22 UTC (buildkit.dockerfile.v0)

CMD ["jshell"]

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