Namespace
library
Image / Taggradle:9.4.1-jdk21-noble
Content Digestsha256:2d34fc215310891039e1b2b7797632de8d59eab54496c134bc2da711ba651c50
Details
2026-04-15 21:29:28 UTC
393 MB
Labels
-
org.opencontainers.image.version24.04
Environment
GRADLE_HOME/opt/gradle
GRADLE_VERSION9.4.1
JAVA_HOME/opt/java/openjdk
JAVA_VERSIONjdk-21.0.10+7
LANGen_US.UTF-8
LANGUAGEen_US:en
LC_ALLen_US.UTF-8
PATH/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
Layers
[#000] sha256:b40150c1c2717d324cdb17278c8efdfa4dfcd2ffe083e976f0bcedf31115f081 - 7.22% (28.4 MB)
[#001] sha256:a2c74f5c2809456d4ea1d8df7e9a8c6ce210cd1a451308fd3ee42cd5613fac2f - 5.57% (21.9 MB)
[#002] sha256:3b9a1e97487bbf567fd39c1a971160f21dc69bfea8eeb8bfc923b39fe9c05f8d - 38.31% (151 MB)
[#003] sha256:2ef33ef1b9930d5fb66257dbd8fbe7e1ccb258d35b87243481902922fdcfae86 - 0.0% (156 Bytes)
[#004] sha256:e9d29f6a4c60335d154318f22c76be42011017740ad6c05fdb6d56ee283f3030 - 0.0% (2.23 KB)
[#005] sha256:9d1920aace0410706798c66e7333cbd5285a9226d6b4b44eac382048c35910f3 - 0.0% (1.26 KB)
[#006] sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 - 0.0% (32 Bytes)
[#007] sha256:af407c149345d54f2e58e4e2b07684e129fa2c9a89ed1fb4e17918430c7c31e6 - 15.45% (60.7 MB)
[#008] sha256:d2755db7f3063874c4ca99804ecd8ecf8d5938f24b9af34613f824b98603b852 - 33.44% (131 MB)
[#009] sha256:69ac5391a8acb2b432da52ac304b0a7fc1d0030c29f28f9fcd7f638d117be9ef - 0.01% (25 KB)
History
/bin/sh -c #(nop) ARG RELEASE
2026-04-10 06:49:15 UTC/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
2026-04-10 06:49:15 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.version=24.04
2026-04-10 06:49:17 UTC/bin/sh -c #(nop) ADD file:8ce1caf246e7c778bca84c516d02fd4e83766bb2c530a0fffa8a351b560a2728 in /
2026-04-10 06:49:18 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2026-04-15 20:34:09 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2026-04-15 20:34:09 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-04-15 20:34:09 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2026-04-15 20:34:09 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
2026-04-15 20:34:09 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-21.0.10+7
2026-04-15 20:34:16 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='ea3b9bd464d6dd253e9a7accf59f7ccd2a36e4aa69640b7251e3370caef896a4'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_x64_linux_hotspot_21.0.10_7.tar.gz'; ;; arm64) ESUM='357fee29fb0d5c079f6730db98b28942df13a6eed426f6c61cd4ad703ab27b9a'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_aarch64_linux_hotspot_21.0.10_7.tar.gz'; ;; ppc64el) ESUM='33bdaec351f40cc70d44e251a54c23e4dd15fed8adc041e35c57461c706cf948'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_ppc64le_linux_hotspot_21.0.10_7.tar.gz'; ;; riscv64) ESUM='a57fd486c3c24ed615eb91ef9421ddd38c720e7398df5a161872fb26ad825936'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_riscv64_linux_hotspot_21.0.10_7.tar.gz'; ;; s390x) ESUM='eabb069b59a2e6b9e9926d9c533186aabf1ff3b4af683d0a3620bb7c7d9770c0'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_s390x_linux_hotspot_21.0.10_7.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
2026-04-15 20:34:17 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
2026-04-15 20:34:17 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2026-04-15 20:34:17 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2026-04-15 20:34:17 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
2026-04-15 21:29:08 UTC (buildkit.dockerfile.v0)CMD ["gradle"]
2026-04-15 21:29:08 UTC (buildkit.dockerfile.v0)ENV GRADLE_HOME=/opt/gradle
2026-04-15 21:29:08 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -o errexit -o nounset && echo "Renaming ubuntu user and group to gradle" && groupmod --new-name gradle ubuntu && mkdir /home/gradle && usermod --login gradle --home /home/gradle --groups gradle ubuntu && chown gradle /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
2026-04-15 21:29:08 UTC (buildkit.dockerfile.v0)VOLUME [/home/gradle/.gradle]
2026-04-15 21:29:08 UTC (buildkit.dockerfile.v0)WORKDIR /home/gradle
2026-04-15 21:29:26 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
2026-04-15 21:29:26 UTC (buildkit.dockerfile.v0)ENV GRADLE_VERSION=9.4.1
2026-04-15 21:29:26 UTC (buildkit.dockerfile.v0)ARG GRADLE_DOWNLOAD_SHA256=2ab2958f2a1e51120c326cad6f385153bb11ee93b3c216c5fccebfdfbb7ec6cb
2026-04-15 21:29:28 UTC (buildkit.dockerfile.v0)RUN |1 GRADLE_DOWNLOAD_SHA256=2ab2958f2a1e51120c326cad6f385153bb11ee93b3c216c5fccebfdfbb7ec6cb /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
2026-04-15 21:29:28 UTC (buildkit.dockerfile.v0)USER gradle
2026-04-15 21:29:28 UTC (buildkit.dockerfile.v0)RUN |1 GRADLE_DOWNLOAD_SHA256=2ab2958f2a1e51120c326cad6f385153bb11ee93b3c216c5fccebfdfbb7ec6cb /bin/sh -c set -o errexit -o nounset && echo "Testing Gradle installation" && gradle --stacktrace --debug --version # buildkit
2026-04-15 21:29:28 UTC (buildkit.dockerfile.v0)USER root
Details
2026-04-15 21:42:59 UTC
391 MB
Labels
-
org.opencontainers.image.version24.04
Environment
GRADLE_HOME/opt/gradle
GRADLE_VERSION9.4.1
JAVA_HOME/opt/java/openjdk
JAVA_VERSIONjdk-21.0.10+7
LANGen_US.UTF-8
LANGUAGEen_US:en
LC_ALLen_US.UTF-8
PATH/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
Layers
[#000] sha256:818154cda96df8bbb276b4f4339124da55756620a1037af15570bc95312850fa - 7.04% (27.5 MB)
[#001] sha256:018756a5babae49a61cd59845b003384d7232846dde43abdc0a2a782f626c4a8 - 5.89% (23.1 MB)
[#002] sha256:d28e9fa98f33516820c63a2c5e371c9b4a59055d805992c5a5b5a827e7bc58aa - 38.07% (149 MB)
[#003] sha256:ab3882fc557dcd485fbffc75ce883a4caf98ff249556fe7ff1f9912a8a854caa - 0.0% (160 Bytes)
[#004] sha256:ff2edbdda742b8209749da8312055504fd22ba27cf54ff90a8df515ef801f217 - 0.0% (2.23 KB)
[#005] sha256:a56fe92627350d9ba0f50fe9de5ec65e840924392df4889be1e160f5a59c5b1d - 0.0% (1.25 KB)
[#006] sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 - 0.0% (32 Bytes)
[#007] sha256:0f80531cd05c45687741881c74ca69c55da0231a9872c27f102410666724c2a3 - 15.39% (60.2 MB)
[#008] sha256:8b4cc2366a573431370f2f72b7f709d15e2f1ccd08b90d4ca3134480e0492a11 - 33.6% (131 MB)
[#009] sha256:2454eca172b12fc9a1a6a7816c12b4c7b0c7914823e5bf6b41dca01a49b8549a - 0.01% (28.6 KB)
History
/bin/sh -c #(nop) ARG RELEASE
2026-04-10 06:56:52 UTC/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
2026-04-10 06:56:52 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.version=24.04
2026-04-10 06:56:54 UTC/bin/sh -c #(nop) ADD file:c98b7645109cdf61ab97492b90629581b1b7cb925b9d58a5787a4aaeb719f2be in /
2026-04-10 06:56:54 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2026-04-15 20:34:14 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2026-04-15 20:34:14 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-04-15 20:34:14 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2026-04-15 20:34:14 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
2026-04-15 20:34:14 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-21.0.10+7
2026-04-15 20:34:21 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='ea3b9bd464d6dd253e9a7accf59f7ccd2a36e4aa69640b7251e3370caef896a4'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_x64_linux_hotspot_21.0.10_7.tar.gz'; ;; arm64) ESUM='357fee29fb0d5c079f6730db98b28942df13a6eed426f6c61cd4ad703ab27b9a'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_aarch64_linux_hotspot_21.0.10_7.tar.gz'; ;; ppc64el) ESUM='33bdaec351f40cc70d44e251a54c23e4dd15fed8adc041e35c57461c706cf948'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_ppc64le_linux_hotspot_21.0.10_7.tar.gz'; ;; riscv64) ESUM='a57fd486c3c24ed615eb91ef9421ddd38c720e7398df5a161872fb26ad825936'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_riscv64_linux_hotspot_21.0.10_7.tar.gz'; ;; s390x) ESUM='eabb069b59a2e6b9e9926d9c533186aabf1ff3b4af683d0a3620bb7c7d9770c0'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_s390x_linux_hotspot_21.0.10_7.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
2026-04-15 20:34:23 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
2026-04-15 20:34:23 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2026-04-15 20:34:23 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2026-04-15 20:34:23 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
2026-04-15 21:42:34 UTC (buildkit.dockerfile.v0)CMD ["gradle"]
2026-04-15 21:42:34 UTC (buildkit.dockerfile.v0)ENV GRADLE_HOME=/opt/gradle
2026-04-15 21:42:34 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -o errexit -o nounset && echo "Renaming ubuntu user and group to gradle" && groupmod --new-name gradle ubuntu && mkdir /home/gradle && usermod --login gradle --home /home/gradle --groups gradle ubuntu && chown gradle /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
2026-04-15 21:42:34 UTC (buildkit.dockerfile.v0)VOLUME [/home/gradle/.gradle]
2026-04-15 21:42:34 UTC (buildkit.dockerfile.v0)WORKDIR /home/gradle
2026-04-15 21:42:57 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
2026-04-15 21:42:57 UTC (buildkit.dockerfile.v0)ENV GRADLE_VERSION=9.4.1
2026-04-15 21:42:57 UTC (buildkit.dockerfile.v0)ARG GRADLE_DOWNLOAD_SHA256=2ab2958f2a1e51120c326cad6f385153bb11ee93b3c216c5fccebfdfbb7ec6cb
2026-04-15 21:42:59 UTC (buildkit.dockerfile.v0)RUN |1 GRADLE_DOWNLOAD_SHA256=2ab2958f2a1e51120c326cad6f385153bb11ee93b3c216c5fccebfdfbb7ec6cb /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
2026-04-15 21:42:59 UTC (buildkit.dockerfile.v0)USER gradle
2026-04-15 21:42:59 UTC (buildkit.dockerfile.v0)RUN |1 GRADLE_DOWNLOAD_SHA256=2ab2958f2a1e51120c326cad6f385153bb11ee93b3c216c5fccebfdfbb7ec6cb /bin/sh -c set -o errexit -o nounset && echo "Testing Gradle installation" && gradle --stacktrace --debug --version # buildkit
2026-04-15 21:42:59 UTC (buildkit.dockerfile.v0)USER root
Details
2026-04-16 00:23:56 UTC
404 MB
Labels
-
org.opencontainers.image.version24.04
Environment
GRADLE_HOME/opt/gradle
GRADLE_VERSION9.4.1
JAVA_HOME/opt/java/openjdk
JAVA_VERSIONjdk-21.0.10+7
LANGen_US.UTF-8
LANGUAGEen_US:en
LC_ALLen_US.UTF-8
PATH/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
Layers
[#000] sha256:9b9e74108592a4e6bb74cdb3f96d255d3bfd39193b9030da034ebfc871cd90ea - 8.11% (32.7 MB)
[#001] sha256:053e955f9e814add024b501a8f341ea40f458696ac7204b476dfa5a6086a32ec - 5.69% (23 MB)
[#002] sha256:315c2b7795f3be22f024aaf8473214e0c80442017a9e45af6732bd82ad8a96b2 - 37.34% (151 MB)
[#003] sha256:43761b2b3472cd51747d90bdc14a7c291ad463596f97b0f7bf452e2e58dba517 - 0.0% (159 Bytes)
[#004] sha256:265f9f984708ae462179e82de3347d2bf4c2e8f8edaf75b69a384a7d3d4fa061 - 0.0% (2.23 KB)
[#005] sha256:ac367e496699dcdb8580ce51e8b34507f4f708889bf0939b291af7d6d3601a1b - 0.0% (1.26 KB)
[#006] sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 - 0.0% (32 Bytes)
[#007] sha256:ce1d799890cf0748921a9a067dd867e75f38fdc5ba3b387f61e28c23db333247 - 16.28% (65.7 MB)
[#008] sha256:dec86fa486bb12c7a2f901810793f091974e5e57a31d6add6f0408d4f596dc20 - 32.57% (131 MB)
[#009] sha256:9c6106e858b69f8aa4c8907ef286870660740ce8d51182e8aa90f3ddf3481db6 - 0.0% (377 Bytes)
History
/bin/sh -c #(nop) ARG RELEASE
2026-04-10 06:58:39 UTC/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
2026-04-10 06:58:39 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.version=24.04
2026-04-10 06:58:42 UTC/bin/sh -c #(nop) ADD file:6c2e3684306335751e9b4f6c791c789b8a34813a48130b98adb259dbddc23bfb in /
2026-04-10 06:58:43 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2026-04-15 21:18:06 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2026-04-15 21:18:06 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-04-15 21:18:06 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2026-04-15 21:18:06 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
2026-04-15 21:18:06 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-21.0.10+7
2026-04-15 21:20:57 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='ea3b9bd464d6dd253e9a7accf59f7ccd2a36e4aa69640b7251e3370caef896a4'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_x64_linux_hotspot_21.0.10_7.tar.gz'; ;; arm64) ESUM='357fee29fb0d5c079f6730db98b28942df13a6eed426f6c61cd4ad703ab27b9a'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_aarch64_linux_hotspot_21.0.10_7.tar.gz'; ;; ppc64el) ESUM='33bdaec351f40cc70d44e251a54c23e4dd15fed8adc041e35c57461c706cf948'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_ppc64le_linux_hotspot_21.0.10_7.tar.gz'; ;; riscv64) ESUM='a57fd486c3c24ed615eb91ef9421ddd38c720e7398df5a161872fb26ad825936'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_riscv64_linux_hotspot_21.0.10_7.tar.gz'; ;; s390x) ESUM='eabb069b59a2e6b9e9926d9c533186aabf1ff3b4af683d0a3620bb7c7d9770c0'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_s390x_linux_hotspot_21.0.10_7.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
2026-04-15 21:21:00 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
2026-04-15 21:21:01 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2026-04-15 21:21:01 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2026-04-15 21:21:01 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
2026-04-16 00:23:04 UTC (buildkit.dockerfile.v0)CMD ["gradle"]
2026-04-16 00:23:04 UTC (buildkit.dockerfile.v0)ENV GRADLE_HOME=/opt/gradle
2026-04-16 00:23:04 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -o errexit -o nounset && echo "Renaming ubuntu user and group to gradle" && groupmod --new-name gradle ubuntu && mkdir /home/gradle && usermod --login gradle --home /home/gradle --groups gradle ubuntu && chown gradle /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
2026-04-16 00:23:04 UTC (buildkit.dockerfile.v0)VOLUME [/home/gradle/.gradle]
2026-04-16 00:23:04 UTC (buildkit.dockerfile.v0)WORKDIR /home/gradle
2026-04-16 00:23:50 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
2026-04-16 00:23:50 UTC (buildkit.dockerfile.v0)ENV GRADLE_VERSION=9.4.1
2026-04-16 00:23:50 UTC (buildkit.dockerfile.v0)ARG GRADLE_DOWNLOAD_SHA256=2ab2958f2a1e51120c326cad6f385153bb11ee93b3c216c5fccebfdfbb7ec6cb
2026-04-16 00:23:54 UTC (buildkit.dockerfile.v0)RUN |1 GRADLE_DOWNLOAD_SHA256=2ab2958f2a1e51120c326cad6f385153bb11ee93b3c216c5fccebfdfbb7ec6cb /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
2026-04-16 00:23:54 UTC (buildkit.dockerfile.v0)USER gradle
2026-04-16 00:23:56 UTC (buildkit.dockerfile.v0)RUN |1 GRADLE_DOWNLOAD_SHA256=2ab2958f2a1e51120c326cad6f385153bb11ee93b3c216c5fccebfdfbb7ec6cb /bin/sh -c set -o errexit -o nounset && echo "Testing Gradle installation" && gradle --stacktrace --debug --version # buildkit
2026-04-16 00:23:56 UTC (buildkit.dockerfile.v0)USER root
Details
2026-04-17 17:22:59 UTC
398 MB
Labels
-
org.opencontainers.image.version24.04
Environment
GRADLE_HOME/opt/gradle
GRADLE_VERSION9.4.1
JAVA_HOME/opt/java/openjdk
JAVA_VERSIONjdk-21.0.10+7
LANGen_US.UTF-8
LANGUAGEen_US:en
LC_ALLen_US.UTF-8
PATH/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
Layers
[#000] sha256:a7f0c74374451005259fe6b1b7ef3185055f2b6c419b5ba0ae8e4f55b1e1c31d - 7.41% (29.5 MB)
[#001] sha256:cfb43b647117c9f43692f378d47bfa7800d85b1756ada8ad0318423a33c02a7d - 4.82% (19.2 MB)
[#002] sha256:ba2e6fdf2436bb42673cb24d51f030db26e2c76209a691e5d2f640eb9bfdda56 - 37.63% (150 MB)
[#003] sha256:06a7cfc641efe8773d744299a1c7cb3695902da3a55f454c8f3aa2824b7a142f - 0.0% (159 Bytes)
[#004] sha256:09f42a38700494638955e7b43274d29bef407eb918c070ebf3711f040c754173 - 0.0% (2.23 KB)
[#005] sha256:cec21577508e0132e779e6f0d2f4ecee5b2b15b927977acfb4eaca8375a9fdb1 - 0.0% (1.26 KB)
[#006] sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 - 0.0% (32 Bytes)
[#007] sha256:a8e936dcccca0bc6a71dcc9c1e3b8ce06f9abfbcbd02b81c4b01071cdd634d19 - 17.15% (68.3 MB)
[#008] sha256:cfcdeb02d73464c0649bbb91dd3703edad6f8b7fc76705eee20d852ed7ef4ecd - 32.98% (131 MB)
[#009] sha256:e99dc58c249b9d7f209be4e98d28164cab88458b249b7822b429e7354736b2a1 - 0.0% (384 Bytes)
History
/bin/sh -c #(nop) ARG RELEASE
2026-04-10 09:24:06 UTC/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
2026-04-10 09:24:06 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.version=24.04
2026-04-10 09:24:43 UTC/bin/sh -c #(nop) ADD file:a9a4679e3df2846468311b83a8f6ab86f5a205bab966d3f236c9f30151010c5b in /
2026-04-10 09:24:47 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2026-04-16 16:46:37 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2026-04-16 16:46:37 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-04-16 16:46:37 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2026-04-16 16:46:37 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
2026-04-16 16:46:37 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-21.0.10+7
2026-04-16 16:58:19 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='ea3b9bd464d6dd253e9a7accf59f7ccd2a36e4aa69640b7251e3370caef896a4'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_x64_linux_hotspot_21.0.10_7.tar.gz'; ;; arm64) ESUM='357fee29fb0d5c079f6730db98b28942df13a6eed426f6c61cd4ad703ab27b9a'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_aarch64_linux_hotspot_21.0.10_7.tar.gz'; ;; ppc64el) ESUM='33bdaec351f40cc70d44e251a54c23e4dd15fed8adc041e35c57461c706cf948'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_ppc64le_linux_hotspot_21.0.10_7.tar.gz'; ;; riscv64) ESUM='a57fd486c3c24ed615eb91ef9421ddd38c720e7398df5a161872fb26ad825936'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_riscv64_linux_hotspot_21.0.10_7.tar.gz'; ;; s390x) ESUM='eabb069b59a2e6b9e9926d9c533186aabf1ff3b4af683d0a3620bb7c7d9770c0'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_s390x_linux_hotspot_21.0.10_7.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
2026-04-16 16:58:33 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
2026-04-16 16:58:33 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2026-04-16 16:58:33 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2026-04-16 16:58:33 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
2026-04-17 17:19:45 UTC (buildkit.dockerfile.v0)CMD ["gradle"]
2026-04-17 17:19:45 UTC (buildkit.dockerfile.v0)ENV GRADLE_HOME=/opt/gradle
2026-04-17 17:19:45 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -o errexit -o nounset && echo "Renaming ubuntu user and group to gradle" && groupmod --new-name gradle ubuntu && mkdir /home/gradle && usermod --login gradle --home /home/gradle --groups gradle ubuntu && chown gradle /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
2026-04-17 17:19:45 UTC (buildkit.dockerfile.v0)VOLUME [/home/gradle/.gradle]
2026-04-17 17:19:45 UTC (buildkit.dockerfile.v0)WORKDIR /home/gradle
2026-04-17 17:22:24 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
2026-04-17 17:22:24 UTC (buildkit.dockerfile.v0)ENV GRADLE_VERSION=9.4.1
2026-04-17 17:22:24 UTC (buildkit.dockerfile.v0)ARG GRADLE_DOWNLOAD_SHA256=2ab2958f2a1e51120c326cad6f385153bb11ee93b3c216c5fccebfdfbb7ec6cb
2026-04-17 17:22:53 UTC (buildkit.dockerfile.v0)RUN |1 GRADLE_DOWNLOAD_SHA256=2ab2958f2a1e51120c326cad6f385153bb11ee93b3c216c5fccebfdfbb7ec6cb /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
2026-04-17 17:22:53 UTC (buildkit.dockerfile.v0)USER gradle
2026-04-17 17:22:59 UTC (buildkit.dockerfile.v0)RUN |1 GRADLE_DOWNLOAD_SHA256=2ab2958f2a1e51120c326cad6f385153bb11ee93b3c216c5fccebfdfbb7ec6cb /bin/sh -c set -o errexit -o nounset && echo "Testing Gradle installation" && gradle --stacktrace --debug --version # buildkit
2026-04-17 17:22:59 UTC (buildkit.dockerfile.v0)USER root
Details
2026-04-15 23:56:07 UTC
384 MB
Labels
-
org.opencontainers.image.version24.04
Environment
GRADLE_HOME/opt/gradle
GRADLE_VERSION9.4.1
JAVA_HOME/opt/java/openjdk
JAVA_VERSIONjdk-21.0.10+7
LANGen_US.UTF-8
LANGUAGEen_US:en
LC_ALLen_US.UTF-8
PATH/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
Layers
[#000] sha256:ef1c26d09a5f9962879f732e212c4246a41e8473f6120efb435886357c85dd5a - 7.43% (28.5 MB)
[#001] sha256:a3f0c98d4f049f66eb7465b6da7d86ea355d897ad8dc0256a5fb63d4e160c164 - 5.5% (21.1 MB)
[#002] sha256:25b9bb5519f897afb21562c38c1895b6fedd0903c5fc44c508efc900f5159f69 - 36.57% (140 MB)
[#003] sha256:13d7799785337c61e16bc1e6b2e56c2f6804b88be4e30b5923f28e824f5ac8ba - 0.0% (159 Bytes)
[#004] sha256:9ce4a67e9b3dd0744151aae0a9da612467c5459ad7d3a321b5fb60a627c029f7 - 0.0% (2.23 KB)
[#005] sha256:55fede4d365e2133c7c2da5965ddad5ceb07e4d01517f440d82e91104f9d122b - 0.0% (1.27 KB)
[#006] sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 - 0.0% (32 Bytes)
[#007] sha256:5c9241476d3696f873df8cd61e30bfae637bf6bb458e88a3bda569cd433590f9 - 16.25% (62.3 MB)
[#008] sha256:2e22101bfba6d8719b1e367ce9dee69f706e3af97376488cda5959707935665f - 34.25% (131 MB)
[#009] sha256:583bb7f8b8378381bd6c38d3eb841970ed849e439d5b5801be9036116d6956ba - 0.0% (373 Bytes)
History
/bin/sh -c #(nop) ARG RELEASE
2026-04-10 06:50:27 UTC/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
2026-04-10 06:50:27 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.version=24.04
2026-04-10 06:50:29 UTC/bin/sh -c #(nop) ADD file:41defd98c44eed6fc946fd94496a94164879f2ad4f63d66a5c1e213cc2259ad1 in /
2026-04-10 06:50:29 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2026-04-15 20:45:14 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2026-04-15 20:45:14 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-04-15 20:45:14 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2026-04-15 20:45:14 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
2026-04-15 20:45:14 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-21.0.10+7
2026-04-15 20:45:48 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='ea3b9bd464d6dd253e9a7accf59f7ccd2a36e4aa69640b7251e3370caef896a4'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_x64_linux_hotspot_21.0.10_7.tar.gz'; ;; arm64) ESUM='357fee29fb0d5c079f6730db98b28942df13a6eed426f6c61cd4ad703ab27b9a'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_aarch64_linux_hotspot_21.0.10_7.tar.gz'; ;; ppc64el) ESUM='33bdaec351f40cc70d44e251a54c23e4dd15fed8adc041e35c57461c706cf948'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_ppc64le_linux_hotspot_21.0.10_7.tar.gz'; ;; riscv64) ESUM='a57fd486c3c24ed615eb91ef9421ddd38c720e7398df5a161872fb26ad825936'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_riscv64_linux_hotspot_21.0.10_7.tar.gz'; ;; s390x) ESUM='eabb069b59a2e6b9e9926d9c533186aabf1ff3b4af683d0a3620bb7c7d9770c0'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.10%2B7/OpenJDK21U-jdk_s390x_linux_hotspot_21.0.10_7.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
2026-04-15 20:45:49 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
2026-04-15 20:45:49 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2026-04-15 20:45:49 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2026-04-15 20:45:49 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
2026-04-15 23:55:16 UTC (buildkit.dockerfile.v0)CMD ["gradle"]
2026-04-15 23:55:16 UTC (buildkit.dockerfile.v0)ENV GRADLE_HOME=/opt/gradle
2026-04-15 23:55:16 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -o errexit -o nounset && echo "Renaming ubuntu user and group to gradle" && groupmod --new-name gradle ubuntu && mkdir /home/gradle && usermod --login gradle --home /home/gradle --groups gradle ubuntu && chown gradle /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
2026-04-15 23:55:16 UTC (buildkit.dockerfile.v0)VOLUME [/home/gradle/.gradle]
2026-04-15 23:55:16 UTC (buildkit.dockerfile.v0)WORKDIR /home/gradle
2026-04-15 23:56:01 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
2026-04-15 23:56:01 UTC (buildkit.dockerfile.v0)ENV GRADLE_VERSION=9.4.1
2026-04-15 23:56:01 UTC (buildkit.dockerfile.v0)ARG GRADLE_DOWNLOAD_SHA256=2ab2958f2a1e51120c326cad6f385153bb11ee93b3c216c5fccebfdfbb7ec6cb
2026-04-15 23:56:05 UTC (buildkit.dockerfile.v0)RUN |1 GRADLE_DOWNLOAD_SHA256=2ab2958f2a1e51120c326cad6f385153bb11ee93b3c216c5fccebfdfbb7ec6cb /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
2026-04-15 23:56:05 UTC (buildkit.dockerfile.v0)USER gradle
2026-04-15 23:56:07 UTC (buildkit.dockerfile.v0)RUN |1 GRADLE_DOWNLOAD_SHA256=2ab2958f2a1e51120c326cad6f385153bb11ee93b3c216c5fccebfdfbb7ec6cb /bin/sh -c set -o errexit -o nounset && echo "Testing Gradle installation" && gradle --stacktrace --debug --version # buildkit
2026-04-15 23:56:07 UTC (buildkit.dockerfile.v0)USER root
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.