Docker Registry Browser

Namespace

library

Image / Tag

gradle:9.7-jdk21-jammy

Content Digest

sha256:8385db081efc4c7b0d3185020ff43913630a5daa3ab0b202b54b62519f11af61

Details

Created

2026-08-19 17:39:33 UTC

Size

392 MB

Content Digest

Labels

org.opencontainers.image.version

22.04

Environment

GRADLE_HOME

/opt/gradle

GRADLE_VERSION

9.7.1

JAVA_HOME

/opt/java/openjdk

JAVA_VERSION

jdk-21.0.11+10

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

Layers

[#000] sha256:d544298cabd50e7c86bfef1e52b67f01db6b3a57bfecfe37a851873dee83e52a - 7.23% (28.4 MB)

[#001] sha256:3ebeac2f0d6526fbe79b65271d563cb31e26b3f60d89fb63839d388861d112d0 - 5.02% (19.7 MB)

[#002] sha256:44547e25fc00a62d1a25e569d2526a2a5156e6cce5f848ef50d28996cca9deec - 38.46% (151 MB)

[#003] sha256:3374b24d11f3bfd034b02048547e4002da63fdcf7d0da7f206a7ef57f632d5ea - 0.0% (158 Bytes)

[#004] sha256:0c8aa244d810014a6e8768ebf6bc5357dc1de7eb50ecb681bf1027c008f10ebe - 0.0% (2.23 KB)

[#005] sha256:18f97fa53974cef651283044433ecd49b1cac5b50b44cda66fd64765b2364e5d - 0.0% (4.21 KB)

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

[#007] sha256:f182b1e3eb7acefd6475b1458ac444a6d57d2f2ce6c655f2cf88c6ff559cfa1a - 12.47% (48.9 MB)

[#008] sha256:6bfca553a8126ede2dcc185f46a5c589e30d1f88f205795c2b341afeff6c3371 - 36.81% (144 MB)

[#009] sha256:6d68dec0f8ca2fd67625031e877cd3b9e74823085c1088067f9872558597d55c - 0.01% (25 KB)

History

2026-08-10 17:38:09 UTC

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

2026-08-10 17:38:09 UTC

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

2026-08-10 17:38:09 UTC

/bin/sh -c #(nop) LABEL org.opencontainers.image.version=22.04

2026-08-10 17:38:12 UTC

/bin/sh -c #(nop) ADD file:799f4e238d67485cc109d93512f4fe6f75bafc26a3476772191154125e52201d in /

2026-08-10 17:38:12 UTC

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

2026-08-18 01:15:13 UTC (buildkit.dockerfile.v0)

ENV JAVA_HOME=/opt/java/openjdk

2026-08-18 01:15:13 UTC (buildkit.dockerfile.v0)

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

2026-08-18 01:15:13 UTC (buildkit.dockerfile.v0)

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

2026-08-18 01:15:13 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apt-get update; DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends curl wget gnupg fontconfig ca-certificates p11-kit binutils tzdata locales ; echo "en_US.UTF-8 UTF-8" >> /etc/locale.gen; locale-gen en_US.UTF-8; rm -rf /var/lib/apt/lists/* # buildkit

2026-08-18 01:15:13 UTC (buildkit.dockerfile.v0)

ENV JAVA_VERSION=jdk-21.0.11+10

2026-08-18 01:15:20 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='4b2220e232a97997b436ca6ab15cbf70171ecff52958a46159dfa5a8c44ca4de'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_x64_linux_hotspot_21.0.11_10.tar.gz'; ;; arm64) ESUM='8d498ec88e1c1989fab95c6784240ab92d011e29c54d20a3f9c324b13476f9ad'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_aarch64_linux_hotspot_21.0.11_10.tar.gz'; ;; ppc64el) ESUM='3d043ae96d2343962bf2307d8c55f19849fbfa4c6be9fe164a77d79263f0d989'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_ppc64le_linux_hotspot_21.0.11_10.tar.gz'; ;; s390x) ESUM='14dbe3cb226e64b945a36bea32686e8deec746504fe3ccee8de585c54af41ffd'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_s390x_linux_hotspot_21.0.11_10.tar.gz'; ;; *) echo "Unsupported arch: ${ARCH}"; exit 1; ;; esac; wget --progress=dot:giga -O /tmp/openjdk.tar.gz ${BINARY_URL}; wget --progress=dot:giga -O /tmp/openjdk.tar.gz.sig ${BINARY_URL}.sig; export GNUPGHOME="$(mktemp -d)"; gpg --batch --keyserver keyserver.ubuntu.com --recv-keys 3B04D753C9050D9A5D343F39843C48A565F8F04B; gpg --batch --verify /tmp/openjdk.tar.gz.sig /tmp/openjdk.tar.gz; rm -rf "${GNUPGHOME}" /tmp/openjdk.tar.gz.sig; echo "${ESUM} */tmp/openjdk.tar.gz" | sha256sum -c -; mkdir -p "$JAVA_HOME"; tar --extract --file /tmp/openjdk.tar.gz --directory "$JAVA_HOME" --strip-components 1 --no-same-owner ; rm -f /tmp/openjdk.tar.gz ${JAVA_HOME}/lib/src.zip; find "$JAVA_HOME/lib" -name '*.so' -exec dirname '{}' ';' | sort -u > /etc/ld.so.conf.d/docker-openjdk.conf; ldconfig; java -Xshare:dump; # buildkit

2026-08-18 01:15:22 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; echo "Verifying install ..."; fileEncoding="$(echo 'System.out.println(System.getProperty("file.encoding"))' | jshell -s -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; echo "javac --version"; javac --version; echo "java --version"; java --version; echo "Complete." # buildkit

2026-08-18 01:15:22 UTC (buildkit.dockerfile.v0)

COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit

2026-08-18 01:15:22 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/__cacert_entrypoint.sh"]

2026-08-18 01:15:22 UTC (buildkit.dockerfile.v0)

CMD ["jshell"]

2026-08-19 17:39:16 UTC (buildkit.dockerfile.v0)

CMD ["gradle"]

2026-08-19 17:39:16 UTC (buildkit.dockerfile.v0)

ENV GRADLE_HOME=/opt/gradle

2026-08-19 17:39:16 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -o errexit -o nounset && echo "Adding gradle user and group" && groupadd --system --gid 1000 gradle && useradd --system --gid gradle --uid 1000 --shell /bin/bash --create-home gradle && mkdir /home/gradle/.gradle && chown --recursive gradle:gradle /home/gradle && chmod --recursive o+rwx /home/gradle && echo "Symlinking root Gradle cache to gradle Gradle cache" && ln --symbolic /home/gradle/.gradle /root/.gradle # buildkit

2026-08-19 17:39:16 UTC (buildkit.dockerfile.v0)

VOLUME [/home/gradle/.gradle]

2026-08-19 17:39:16 UTC (buildkit.dockerfile.v0)

WORKDIR /home/gradle

2026-08-19 17:39:29 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -o errexit -o nounset && apt-get update && apt-get install --yes --no-install-recommends make curl wget tar unzip brz git git-lfs mercurial openssh-client subversion && rm --recursive --force /var/lib/apt/lists/* && echo "Testing common utilities" && which awk && which curl && which cut && which grep && which gunzip && which sha256sum && which sed && which tar && which tr && which unzip && which wget && echo "Testing VCSes" && which brz && which git && which git-lfs && which hg && which svn # buildkit

2026-08-19 17:39:29 UTC (buildkit.dockerfile.v0)

ENV GRADLE_VERSION=9.7.1

2026-08-19 17:39:29 UTC (buildkit.dockerfile.v0)

ARG GRADLE_DOWNLOAD_SHA256=acd53f1edaf02f1a8ff99879f8a34b302661a057d9b063ae9e35b552f804d20a

2026-08-19 17:39:32 UTC (buildkit.dockerfile.v0)

RUN |1 GRADLE_DOWNLOAD_SHA256=acd53f1edaf02f1a8ff99879f8a34b302661a057d9b063ae9e35b552f804d20a /bin/sh -c set -o errexit -o nounset && echo "Downloading Gradle" && wget --no-verbose --output-document=gradle.zip "https://services.gradle.org/distributions/gradle-${GRADLE_VERSION}-bin.zip" && echo "Checking Gradle download hash" && echo "${GRADLE_DOWNLOAD_SHA256} *gradle.zip" | sha256sum --check - && echo "Installing Gradle" && unzip gradle.zip && rm gradle.zip && mv "gradle-${GRADLE_VERSION}" "${GRADLE_HOME}/" && ln --symbolic "${GRADLE_HOME}/bin/gradle" /usr/bin/gradle # buildkit

2026-08-19 17:39:32 UTC (buildkit.dockerfile.v0)

USER gradle

2026-08-19 17:39:33 UTC (buildkit.dockerfile.v0)

RUN |1 GRADLE_DOWNLOAD_SHA256=acd53f1edaf02f1a8ff99879f8a34b302661a057d9b063ae9e35b552f804d20a /bin/sh -c set -o errexit -o nounset && echo "Testing Gradle installation" && gradle --stacktrace --debug --version # buildkit

2026-08-19 17:39:33 UTC (buildkit.dockerfile.v0)

USER root

Details

Created

2026-08-19 17:39:45 UTC

Size

389 MB

Content Digest

Labels

org.opencontainers.image.version

22.04

Environment

GRADLE_HOME

/opt/gradle

GRADLE_VERSION

9.7.1

JAVA_HOME

/opt/java/openjdk

JAVA_VERSION

jdk-21.0.11+10

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

Layers

[#000] sha256:231032373bb3b10375f5940876c5c9a4a630f4e007e3aee895f8e1687b00295e - 6.76% (26.3 MB)

[#001] sha256:07144737c05275fe4f51df50626a2f731c60cc86b05018a9c0bbfcfd10e42a72 - 5.4% (21 MB)

[#002] sha256:f5190fb33aa65855cddc8ea3edd3035c2764c23a3ef167547d69f674e3039ad5 - 38.31% (149 MB)

[#003] sha256:4b43b3235b4c4981846628a95c99a931f2e168e38d1ce39a66f44aff5579250d - 0.0% (159 Bytes)

[#004] sha256:9326e34eabe49d6c0fb8c7535ef015844485436bc3e349d53a58fb8d6f9e1931 - 0.0% (2.23 KB)

[#005] sha256:f043f6c946a1adb7c6c1f8ae754cf94267507cface14190e1ee3cb61e35c7b5d - 0.0% (4.22 KB)

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

[#007] sha256:00392ceb71b45e68b0b9b48176eca73eb929f276c6bd6bf0adc7af067821aa77 - 12.45% (48.5 MB)

[#008] sha256:cb8e56fdfd0d25408512a1a9f11de18dfc9209d6031f8f9cc14eca0a240d4410 - 37.06% (144 MB)

[#009] sha256:2dfd5d6aa475bf6cd437d31dc4e91aa09f93c57242425de7d6638fe78cd1fd16 - 0.01% (28.7 KB)

History

2026-08-10 17:38:35 UTC

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

2026-08-10 17:38:35 UTC

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

2026-08-10 17:38:35 UTC

/bin/sh -c #(nop) LABEL org.opencontainers.image.version=22.04

2026-08-10 17:38:37 UTC

/bin/sh -c #(nop) ADD file:c4ec32d39509d0c1acf2ddbb89cdc1fb3ceeae66ef80238f2ba7df53758fb44a in /

2026-08-10 17:38:38 UTC

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

2026-08-18 01:15:08 UTC (buildkit.dockerfile.v0)

ENV JAVA_HOME=/opt/java/openjdk

2026-08-18 01:15:08 UTC (buildkit.dockerfile.v0)

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

2026-08-18 01:15:08 UTC (buildkit.dockerfile.v0)

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

2026-08-18 01:15:08 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apt-get update; DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends curl wget gnupg fontconfig ca-certificates p11-kit binutils tzdata locales ; echo "en_US.UTF-8 UTF-8" >> /etc/locale.gen; locale-gen en_US.UTF-8; rm -rf /var/lib/apt/lists/* # buildkit

2026-08-18 01:15:08 UTC (buildkit.dockerfile.v0)

ENV JAVA_VERSION=jdk-21.0.11+10

2026-08-18 01:15:18 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='4b2220e232a97997b436ca6ab15cbf70171ecff52958a46159dfa5a8c44ca4de'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_x64_linux_hotspot_21.0.11_10.tar.gz'; ;; arm64) ESUM='8d498ec88e1c1989fab95c6784240ab92d011e29c54d20a3f9c324b13476f9ad'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_aarch64_linux_hotspot_21.0.11_10.tar.gz'; ;; ppc64el) ESUM='3d043ae96d2343962bf2307d8c55f19849fbfa4c6be9fe164a77d79263f0d989'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_ppc64le_linux_hotspot_21.0.11_10.tar.gz'; ;; s390x) ESUM='14dbe3cb226e64b945a36bea32686e8deec746504fe3ccee8de585c54af41ffd'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_s390x_linux_hotspot_21.0.11_10.tar.gz'; ;; *) echo "Unsupported arch: ${ARCH}"; exit 1; ;; esac; wget --progress=dot:giga -O /tmp/openjdk.tar.gz ${BINARY_URL}; wget --progress=dot:giga -O /tmp/openjdk.tar.gz.sig ${BINARY_URL}.sig; export GNUPGHOME="$(mktemp -d)"; gpg --batch --keyserver keyserver.ubuntu.com --recv-keys 3B04D753C9050D9A5D343F39843C48A565F8F04B; gpg --batch --verify /tmp/openjdk.tar.gz.sig /tmp/openjdk.tar.gz; rm -rf "${GNUPGHOME}" /tmp/openjdk.tar.gz.sig; echo "${ESUM} */tmp/openjdk.tar.gz" | sha256sum -c -; mkdir -p "$JAVA_HOME"; tar --extract --file /tmp/openjdk.tar.gz --directory "$JAVA_HOME" --strip-components 1 --no-same-owner ; rm -f /tmp/openjdk.tar.gz ${JAVA_HOME}/lib/src.zip; find "$JAVA_HOME/lib" -name '*.so' -exec dirname '{}' ';' | sort -u > /etc/ld.so.conf.d/docker-openjdk.conf; ldconfig; java -Xshare:dump; # buildkit

2026-08-18 01:15:19 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; echo "Verifying install ..."; fileEncoding="$(echo 'System.out.println(System.getProperty("file.encoding"))' | jshell -s -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; echo "javac --version"; javac --version; echo "java --version"; java --version; echo "Complete." # buildkit

2026-08-18 01:15:19 UTC (buildkit.dockerfile.v0)

COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit

2026-08-18 01:15:19 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/__cacert_entrypoint.sh"]

2026-08-18 01:15:19 UTC (buildkit.dockerfile.v0)

CMD ["jshell"]

2026-08-19 17:39:25 UTC (buildkit.dockerfile.v0)

CMD ["gradle"]

2026-08-19 17:39:25 UTC (buildkit.dockerfile.v0)

ENV GRADLE_HOME=/opt/gradle

2026-08-19 17:39:25 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -o errexit -o nounset && echo "Adding gradle user and group" && groupadd --system --gid 1000 gradle && useradd --system --gid gradle --uid 1000 --shell /bin/bash --create-home gradle && mkdir /home/gradle/.gradle && chown --recursive gradle:gradle /home/gradle && chmod --recursive o+rwx /home/gradle && echo "Symlinking root Gradle cache to gradle Gradle cache" && ln --symbolic /home/gradle/.gradle /root/.gradle # buildkit

2026-08-19 17:39:25 UTC (buildkit.dockerfile.v0)

VOLUME [/home/gradle/.gradle]

2026-08-19 17:39:25 UTC (buildkit.dockerfile.v0)

WORKDIR /home/gradle

2026-08-19 17:39:40 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -o errexit -o nounset && apt-get update && apt-get install --yes --no-install-recommends make curl wget tar unzip brz git git-lfs mercurial openssh-client subversion && rm --recursive --force /var/lib/apt/lists/* && echo "Testing common utilities" && which awk && which curl && which cut && which grep && which gunzip && which sha256sum && which sed && which tar && which tr && which unzip && which wget && echo "Testing VCSes" && which brz && which git && which git-lfs && which hg && which svn # buildkit

2026-08-19 17:39:40 UTC (buildkit.dockerfile.v0)

ENV GRADLE_VERSION=9.7.1

2026-08-19 17:39:40 UTC (buildkit.dockerfile.v0)

ARG GRADLE_DOWNLOAD_SHA256=acd53f1edaf02f1a8ff99879f8a34b302661a057d9b063ae9e35b552f804d20a

2026-08-19 17:39:44 UTC (buildkit.dockerfile.v0)

RUN |1 GRADLE_DOWNLOAD_SHA256=acd53f1edaf02f1a8ff99879f8a34b302661a057d9b063ae9e35b552f804d20a /bin/sh -c set -o errexit -o nounset && echo "Downloading Gradle" && wget --no-verbose --output-document=gradle.zip "https://services.gradle.org/distributions/gradle-${GRADLE_VERSION}-bin.zip" && echo "Checking Gradle download hash" && echo "${GRADLE_DOWNLOAD_SHA256} *gradle.zip" | sha256sum --check - && echo "Installing Gradle" && unzip gradle.zip && rm gradle.zip && mv "gradle-${GRADLE_VERSION}" "${GRADLE_HOME}/" && ln --symbolic "${GRADLE_HOME}/bin/gradle" /usr/bin/gradle # buildkit

2026-08-19 17:39:44 UTC (buildkit.dockerfile.v0)

USER gradle

2026-08-19 17:39:45 UTC (buildkit.dockerfile.v0)

RUN |1 GRADLE_DOWNLOAD_SHA256=acd53f1edaf02f1a8ff99879f8a34b302661a057d9b063ae9e35b552f804d20a /bin/sh -c set -o errexit -o nounset && echo "Testing Gradle installation" && gradle --stacktrace --debug --version # buildkit

2026-08-19 17:39:45 UTC (buildkit.dockerfile.v0)

USER root

Details

Created

2026-08-19 19:24:45 UTC

Size

403 MB

Content Digest

Labels

org.opencontainers.image.version

22.04

Environment

GRADLE_HOME

/opt/gradle

GRADLE_VERSION

9.7.1

JAVA_HOME

/opt/java/openjdk

JAVA_VERSION

jdk-21.0.11+10

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

Layers

[#000] sha256:f91e00e792a8adfcd4df0b5c8e802d3b4d1e06477f9753454043a7ce76772758 - 8.2% (33 MB)

[#001] sha256:8938e99eab354439b851c26c47c9e428e589d7dd85f73ea8f0b77f2fa39d0481 - 5.34% (21.5 MB)

[#002] sha256:cb60a0c42e731e3f843c43facf888b110b5a24d6ccae5249fa1ee32de5942267 - 37.5% (151 MB)

[#003] sha256:8808a86cd727781e0ece9754500d61cc749f891139842c161ae4441d3afc41c3 - 0.0% (160 Bytes)

[#004] sha256:9eb804145936152781c70d1f649bd5e2acbd00aa4e2e1aedf9d5ce4eecb979b0 - 0.0% (2.23 KB)

[#005] sha256:ea42f66f61766ee8213c1cb2acd704a45ba020b9e3f6f1950a1c38851b65b8a7 - 0.0% (4.21 KB)

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

[#007] sha256:cd90ef59b9c23d5072002016d096c0edbbbc25f3b9558baee997f398bd1de57b - 13.12% (52.8 MB)

[#008] sha256:061331e05748c972dad78f6826a9416a7d015eec14cdfa9646cc5fe2f20b62b3 - 35.84% (144 MB)

[#009] sha256:ad9d51b770235e443866e25bc1c0ba25d3fa5336cd5b86412bb19c8a7a1bddc1 - 0.0% (375 Bytes)

History

2026-08-10 17:41:01 UTC

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

2026-08-10 17:41:01 UTC

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

2026-08-10 17:41:01 UTC

/bin/sh -c #(nop) LABEL org.opencontainers.image.version=22.04

2026-08-10 17:41:05 UTC

/bin/sh -c #(nop) ADD file:d76e60867a1f84b7db03c693179093620dc98a06de4f58fdcc806cfc4e4be11c in /

2026-08-10 17:41:05 UTC

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

2026-08-18 01:11:48 UTC (buildkit.dockerfile.v0)

ENV JAVA_HOME=/opt/java/openjdk

2026-08-18 01:11:48 UTC (buildkit.dockerfile.v0)

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

2026-08-18 01:11:48 UTC (buildkit.dockerfile.v0)

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

2026-08-18 01:11:48 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apt-get update; DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends curl wget gnupg fontconfig ca-certificates p11-kit binutils tzdata locales ; echo "en_US.UTF-8 UTF-8" >> /etc/locale.gen; locale-gen en_US.UTF-8; rm -rf /var/lib/apt/lists/* # buildkit

2026-08-18 01:11:48 UTC (buildkit.dockerfile.v0)

ENV JAVA_VERSION=jdk-21.0.11+10

2026-08-18 01:12:25 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='4b2220e232a97997b436ca6ab15cbf70171ecff52958a46159dfa5a8c44ca4de'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_x64_linux_hotspot_21.0.11_10.tar.gz'; ;; arm64) ESUM='8d498ec88e1c1989fab95c6784240ab92d011e29c54d20a3f9c324b13476f9ad'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_aarch64_linux_hotspot_21.0.11_10.tar.gz'; ;; ppc64el) ESUM='3d043ae96d2343962bf2307d8c55f19849fbfa4c6be9fe164a77d79263f0d989'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_ppc64le_linux_hotspot_21.0.11_10.tar.gz'; ;; s390x) ESUM='14dbe3cb226e64b945a36bea32686e8deec746504fe3ccee8de585c54af41ffd'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_s390x_linux_hotspot_21.0.11_10.tar.gz'; ;; *) echo "Unsupported arch: ${ARCH}"; exit 1; ;; esac; wget --progress=dot:giga -O /tmp/openjdk.tar.gz ${BINARY_URL}; wget --progress=dot:giga -O /tmp/openjdk.tar.gz.sig ${BINARY_URL}.sig; export GNUPGHOME="$(mktemp -d)"; gpg --batch --keyserver keyserver.ubuntu.com --recv-keys 3B04D753C9050D9A5D343F39843C48A565F8F04B; gpg --batch --verify /tmp/openjdk.tar.gz.sig /tmp/openjdk.tar.gz; rm -rf "${GNUPGHOME}" /tmp/openjdk.tar.gz.sig; echo "${ESUM} */tmp/openjdk.tar.gz" | sha256sum -c -; mkdir -p "$JAVA_HOME"; tar --extract --file /tmp/openjdk.tar.gz --directory "$JAVA_HOME" --strip-components 1 --no-same-owner ; rm -f /tmp/openjdk.tar.gz ${JAVA_HOME}/lib/src.zip; find "$JAVA_HOME/lib" -name '*.so' -exec dirname '{}' ';' | sort -u > /etc/ld.so.conf.d/docker-openjdk.conf; ldconfig; java -Xshare:dump; # buildkit

2026-08-18 01:12:28 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; echo "Verifying install ..."; fileEncoding="$(echo 'System.out.println(System.getProperty("file.encoding"))' | jshell -s -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; echo "javac --version"; javac --version; echo "java --version"; java --version; echo "Complete." # buildkit

2026-08-18 01:12:28 UTC (buildkit.dockerfile.v0)

COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit

2026-08-18 01:12:28 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/__cacert_entrypoint.sh"]

2026-08-18 01:12:28 UTC (buildkit.dockerfile.v0)

CMD ["jshell"]

2026-08-19 19:24:03 UTC (buildkit.dockerfile.v0)

CMD ["gradle"]

2026-08-19 19:24:03 UTC (buildkit.dockerfile.v0)

ENV GRADLE_HOME=/opt/gradle

2026-08-19 19:24:03 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -o errexit -o nounset && echo "Adding gradle user and group" && groupadd --system --gid 1000 gradle && useradd --system --gid gradle --uid 1000 --shell /bin/bash --create-home gradle && mkdir /home/gradle/.gradle && chown --recursive gradle:gradle /home/gradle && chmod --recursive o+rwx /home/gradle && echo "Symlinking root Gradle cache to gradle Gradle cache" && ln --symbolic /home/gradle/.gradle /root/.gradle # buildkit

2026-08-19 19:24:03 UTC (buildkit.dockerfile.v0)

VOLUME [/home/gradle/.gradle]

2026-08-19 19:24:03 UTC (buildkit.dockerfile.v0)

WORKDIR /home/gradle

2026-08-19 19:24:38 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -o errexit -o nounset && apt-get update && apt-get install --yes --no-install-recommends make curl wget tar unzip brz git git-lfs mercurial openssh-client subversion && rm --recursive --force /var/lib/apt/lists/* && echo "Testing common utilities" && which awk && which curl && which cut && which grep && which gunzip && which sha256sum && which sed && which tar && which tr && which unzip && which wget && echo "Testing VCSes" && which brz && which git && which git-lfs && which hg && which svn # buildkit

2026-08-19 19:24:38 UTC (buildkit.dockerfile.v0)

ENV GRADLE_VERSION=9.7.1

2026-08-19 19:24:38 UTC (buildkit.dockerfile.v0)

ARG GRADLE_DOWNLOAD_SHA256=acd53f1edaf02f1a8ff99879f8a34b302661a057d9b063ae9e35b552f804d20a

2026-08-19 19:24:43 UTC (buildkit.dockerfile.v0)

RUN |1 GRADLE_DOWNLOAD_SHA256=acd53f1edaf02f1a8ff99879f8a34b302661a057d9b063ae9e35b552f804d20a /bin/sh -c set -o errexit -o nounset && echo "Downloading Gradle" && wget --no-verbose --output-document=gradle.zip "https://services.gradle.org/distributions/gradle-${GRADLE_VERSION}-bin.zip" && echo "Checking Gradle download hash" && echo "${GRADLE_DOWNLOAD_SHA256} *gradle.zip" | sha256sum --check - && echo "Installing Gradle" && unzip gradle.zip && rm gradle.zip && mv "gradle-${GRADLE_VERSION}" "${GRADLE_HOME}/" && ln --symbolic "${GRADLE_HOME}/bin/gradle" /usr/bin/gradle # buildkit

2026-08-19 19:24:43 UTC (buildkit.dockerfile.v0)

USER gradle

2026-08-19 19:24:45 UTC (buildkit.dockerfile.v0)

RUN |1 GRADLE_DOWNLOAD_SHA256=acd53f1edaf02f1a8ff99879f8a34b302661a057d9b063ae9e35b552f804d20a /bin/sh -c set -o errexit -o nounset && echo "Testing Gradle installation" && gradle --stacktrace --debug --version # buildkit

2026-08-19 19:24:45 UTC (buildkit.dockerfile.v0)

USER root

Details

Created

2026-08-19 17:40:00 UTC

Size

379 MB

Content Digest

Labels

org.opencontainers.image.version

22.04

Environment

GRADLE_HOME

/opt/gradle

GRADLE_VERSION

9.7.1

JAVA_HOME

/opt/java/openjdk

JAVA_VERSION

jdk-21.0.11+10

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

Layers

[#000] sha256:3c9503cfff1c82d12820c3c752940964f6a091cb183b44e45fc5a003b8d47e87 - 7.09% (26.9 MB)

[#001] sha256:93abce05cf0f6eaa7e3ba7ac2f0f35819445302ae98b1bb779ac266e6d61d08d - 5.12% (19.4 MB)

[#002] sha256:5d13814b3753aeeb56a0d363ff1a32e08994848f0791012c39a245f85f8e7070 - 37.05% (141 MB)

[#003] sha256:375c50aab09e396ddec995db8200994267fb57a645fa308182a0d179c3c2cd77 - 0.0% (159 Bytes)

[#004] sha256:cc5af19d254b75e1b3cd4589bfca302bf8b09626ab8d92ef4969b755df0185bd - 0.0% (2.23 KB)

[#005] sha256:bb4ac7bf703af3c45e52c698520d782e8f83ef2828146b6b018310df263a80b3 - 0.0% (4.21 KB)

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

[#007] sha256:aa384dc294ceeedd6f708ab8a007fc9f3f8c6538adb081520d8080359a06b722 - 12.7% (48.2 MB)

[#008] sha256:1e21f0d66a1f85033f0ac8d0ab8dfb5b699861cfcc933c662e5fcc480717f072 - 38.04% (144 MB)

[#009] sha256:2c087deec52f51d9ee4a78e9f863c92d090eaeed478edb649aca5916b4bd039e - 0.0% (377 Bytes)

History

2026-08-10 17:41:22 UTC

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

2026-08-10 17:41:22 UTC

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

2026-08-10 17:41:22 UTC

/bin/sh -c #(nop) LABEL org.opencontainers.image.version=22.04

2026-08-10 17:41:24 UTC

/bin/sh -c #(nop) ADD file:ebe1295278656f2efe95b21ab9586cdaa8c816836b56de7bf7a802fc92465272 in /

2026-08-10 17:41:24 UTC

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

2026-08-18 00:07:35 UTC (buildkit.dockerfile.v0)

ENV JAVA_HOME=/opt/java/openjdk

2026-08-18 00:07:35 UTC (buildkit.dockerfile.v0)

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

2026-08-18 00:07:35 UTC (buildkit.dockerfile.v0)

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

2026-08-18 00:07:35 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apt-get update; DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends curl wget gnupg fontconfig ca-certificates p11-kit binutils tzdata locales ; echo "en_US.UTF-8 UTF-8" >> /etc/locale.gen; locale-gen en_US.UTF-8; rm -rf /var/lib/apt/lists/* # buildkit

2026-08-18 00:07:35 UTC (buildkit.dockerfile.v0)

ENV JAVA_VERSION=jdk-21.0.11+10

2026-08-18 00:08:50 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='4b2220e232a97997b436ca6ab15cbf70171ecff52958a46159dfa5a8c44ca4de'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_x64_linux_hotspot_21.0.11_10.tar.gz'; ;; arm64) ESUM='8d498ec88e1c1989fab95c6784240ab92d011e29c54d20a3f9c324b13476f9ad'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_aarch64_linux_hotspot_21.0.11_10.tar.gz'; ;; ppc64el) ESUM='3d043ae96d2343962bf2307d8c55f19849fbfa4c6be9fe164a77d79263f0d989'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_ppc64le_linux_hotspot_21.0.11_10.tar.gz'; ;; s390x) ESUM='14dbe3cb226e64b945a36bea32686e8deec746504fe3ccee8de585c54af41ffd'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_s390x_linux_hotspot_21.0.11_10.tar.gz'; ;; *) echo "Unsupported arch: ${ARCH}"; exit 1; ;; esac; wget --progress=dot:giga -O /tmp/openjdk.tar.gz ${BINARY_URL}; wget --progress=dot:giga -O /tmp/openjdk.tar.gz.sig ${BINARY_URL}.sig; export GNUPGHOME="$(mktemp -d)"; gpg --batch --keyserver keyserver.ubuntu.com --recv-keys 3B04D753C9050D9A5D343F39843C48A565F8F04B; gpg --batch --verify /tmp/openjdk.tar.gz.sig /tmp/openjdk.tar.gz; rm -rf "${GNUPGHOME}" /tmp/openjdk.tar.gz.sig; echo "${ESUM} */tmp/openjdk.tar.gz" | sha256sum -c -; mkdir -p "$JAVA_HOME"; tar --extract --file /tmp/openjdk.tar.gz --directory "$JAVA_HOME" --strip-components 1 --no-same-owner ; rm -f /tmp/openjdk.tar.gz ${JAVA_HOME}/lib/src.zip; find "$JAVA_HOME/lib" -name '*.so' -exec dirname '{}' ';' | sort -u > /etc/ld.so.conf.d/docker-openjdk.conf; ldconfig; java -Xshare:dump; # buildkit

2026-08-18 00:08:52 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; echo "Verifying install ..."; fileEncoding="$(echo 'System.out.println(System.getProperty("file.encoding"))' | jshell -s -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; echo "javac --version"; javac --version; echo "java --version"; java --version; echo "Complete." # buildkit

2026-08-18 00:08:52 UTC (buildkit.dockerfile.v0)

COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit

2026-08-18 00:08:52 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/__cacert_entrypoint.sh"]

2026-08-18 00:08:52 UTC (buildkit.dockerfile.v0)

CMD ["jshell"]

2026-08-18 01:09:16 UTC (buildkit.dockerfile.v0)

CMD ["gradle"]

2026-08-18 01:09:16 UTC (buildkit.dockerfile.v0)

ENV GRADLE_HOME=/opt/gradle

2026-08-18 01:09:16 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -o errexit -o nounset && echo "Adding gradle user and group" && groupadd --system --gid 1000 gradle && useradd --system --gid gradle --uid 1000 --shell /bin/bash --create-home gradle && mkdir /home/gradle/.gradle && chown --recursive gradle:gradle /home/gradle && chmod --recursive o+rwx /home/gradle && echo "Symlinking root Gradle cache to gradle Gradle cache" && ln --symbolic /home/gradle/.gradle /root/.gradle # buildkit

2026-08-18 01:09:16 UTC (buildkit.dockerfile.v0)

VOLUME [/home/gradle/.gradle]

2026-08-18 01:09:16 UTC (buildkit.dockerfile.v0)

WORKDIR /home/gradle

2026-08-18 01:09:37 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -o errexit -o nounset && apt-get update && apt-get install --yes --no-install-recommends make curl wget tar unzip brz git git-lfs mercurial openssh-client subversion && rm --recursive --force /var/lib/apt/lists/* && echo "Testing common utilities" && which awk && which curl && which cut && which grep && which gunzip && which sha256sum && which sed && which tar && which tr && which unzip && which wget && echo "Testing VCSes" && which brz && which git && which git-lfs && which hg && which svn # buildkit

2026-08-18 01:09:37 UTC (buildkit.dockerfile.v0)

ENV GRADLE_VERSION=9.7.1

2026-08-18 01:09:37 UTC (buildkit.dockerfile.v0)

ARG GRADLE_DOWNLOAD_SHA256=acd53f1edaf02f1a8ff99879f8a34b302661a057d9b063ae9e35b552f804d20a

2026-08-19 17:39:55 UTC (buildkit.dockerfile.v0)

RUN |1 GRADLE_DOWNLOAD_SHA256=acd53f1edaf02f1a8ff99879f8a34b302661a057d9b063ae9e35b552f804d20a /bin/sh -c set -o errexit -o nounset && echo "Downloading Gradle" && wget --no-verbose --output-document=gradle.zip "https://services.gradle.org/distributions/gradle-${GRADLE_VERSION}-bin.zip" && echo "Checking Gradle download hash" && echo "${GRADLE_DOWNLOAD_SHA256} *gradle.zip" | sha256sum --check - && echo "Installing Gradle" && unzip gradle.zip && rm gradle.zip && mv "gradle-${GRADLE_VERSION}" "${GRADLE_HOME}/" && ln --symbolic "${GRADLE_HOME}/bin/gradle" /usr/bin/gradle # buildkit

2026-08-19 17:39:55 UTC (buildkit.dockerfile.v0)

USER gradle

2026-08-19 17:40:00 UTC (buildkit.dockerfile.v0)

RUN |1 GRADLE_DOWNLOAD_SHA256=acd53f1edaf02f1a8ff99879f8a34b302661a057d9b063ae9e35b552f804d20a /bin/sh -c set -o errexit -o nounset && echo "Testing Gradle installation" && gradle --stacktrace --debug --version # buildkit

2026-08-19 17:40:00 UTC (buildkit.dockerfile.v0)

USER root

Danger Zone

Delete Tag

Please be careful as this will not just delete the reference but also the actual content!

For example when you have latest and v1.2.3 both pointing to the same image
the deletion of latest will also permanently remove v1.2.3.