Namespace
library
Image / Tageclipse-temurin:21.0.12_8-jdk-noble
Content Digestsha256:4d271cd5e0624598cf563342f47281b09cb364bc13acbbd7251f49f83470018d
Details
2026-09-16 03:17:47 UTC
201 MB
Labels
-
org.opencontainers.image.version24.04
Environment
JAVA_HOME/opt/java/openjdk
JAVA_VERSIONjdk-21.0.12+8
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:edd1ed89f0d443580bd42e5a10cd8736aba5a3438b2a0645c2ebb50119bb0eba - 14.12% (28.4 MB)
[#001] sha256:1e47edd31b668bdc7aca8dd72052240fdbad5cef30ad4cd7a99c9724cc0072c4 - 10.88% (21.9 MB)
[#002] sha256:91f9926a05878a138e7c8bd5ede16e50984e00292ad0749040a48016d0d42730 - 75.0% (151 MB)
[#003] sha256:abd660e00db22b8762b7af25aa696f7ca0697f20d11bc1e4f1c2f43798c94941 - 0.0% (157 Bytes)
[#004] sha256:6e8eb09ed21bbbbbb43ce3d7b0ac0203000610157195e8ef99b38255c4d95b9a - 0.0% (2.41 KB)
History
/bin/sh -c #(nop) ARG RELEASE
2026-09-11 11:44:03 UTC/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
2026-09-11 11:44:03 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.version=24.04
2026-09-11 11:44:06 UTC/bin/sh -c #(nop) ADD file:43d479b270bbaf47965cfc86b37f4c517bda83ddefda6f708f98c3b2b7d15396 in /
2026-09-11 11:44:06 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2026-09-16 03:17:39 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2026-09-16 03:17:39 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-09-16 03:17:39 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2026-09-16 03:17:39 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
2026-09-16 03:17:39 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-21.0.12+8
2026-09-16 03:17:46 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='e4446ff06a276155697597cc0f1b15da004ff083f4964a35271ecee567177370'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_x64_linux_hotspot_21.0.12_8.tar.gz'; ;; arm64) ESUM='eba38e871b02d407897bfe017ea35352dfc1420ef6d2112425b0c67325ca509d'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_aarch64_linux_hotspot_21.0.12_8.tar.gz'; ;; ppc64el) ESUM='082dac6781cd86c1c1903608b8f354c6dc453313d81881a1e87b9a22663ac5ca'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_ppc64le_linux_hotspot_21.0.12_8.tar.gz'; ;; riscv64) ESUM='86f836b5a94b3354f236b72339d04418fea178c41624637dd94e510f6597c372'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_riscv64_linux_hotspot_21.0.12_8.tar.gz'; ;; s390x) ESUM='2a57a86afa2e461757acc6c2bd198a3fdae4393d8d37fd66b6244e713c3c42ea'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_s390x_linux_hotspot_21.0.12_8.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
2026-09-16 03:17:47 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
2026-09-16 03:17:47 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2026-09-16 03:17:47 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2026-09-16 03:17:47 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
Details
2026-09-16 03:17:26 UTC
200 MB
Labels
-
org.opencontainers.image.version24.04
Environment
JAVA_HOME/opt/java/openjdk
JAVA_VERSIONjdk-21.0.12+8
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] sha256:8a38824eedc553ba80cf1eb7df278a003340f7409fd4b9002bce07db8840a9a2 - 13.82% (27.6 MB)
[#001] sha256:a4bbabf64769128c7058745e42ff59da286e3d7c706d625f7cf47f10b0350e72 - 11.52% (23 MB)
[#002] sha256:784ba06d27ee530349e8c407c536b14f931c190a4dcd44ea6562d2081a182c92 - 74.66% (149 MB)
[#003] sha256:a393e04c116d6742cd8d0af52a24f313d2f827a1ad13153663eb7f6ac2414b33 - 0.0% (159 Bytes)
[#004] sha256:e734a20157e02ee0d5501689fccb764a801bdd2f54731b9853b5942742d77739 - 0.0% (2.41 KB)
History
/bin/sh -c #(nop) ARG RELEASE
2026-09-11 11:53:33 UTC/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
2026-09-11 11:53:33 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.version=24.04
2026-09-11 11:53:37 UTC/bin/sh -c #(nop) ADD file:ff1ce8d2ee022926eb353ff9248358531fbe1661ef12d8784e68fbc52738ed34 in /
2026-09-11 11:53:37 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2026-09-16 03:17:17 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2026-09-16 03:17:17 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-09-16 03:17:17 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2026-09-16 03:17:17 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
2026-09-16 03:17:17 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-21.0.12+8
2026-09-16 03:17:25 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='e4446ff06a276155697597cc0f1b15da004ff083f4964a35271ecee567177370'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_x64_linux_hotspot_21.0.12_8.tar.gz'; ;; arm64) ESUM='eba38e871b02d407897bfe017ea35352dfc1420ef6d2112425b0c67325ca509d'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_aarch64_linux_hotspot_21.0.12_8.tar.gz'; ;; ppc64el) ESUM='082dac6781cd86c1c1903608b8f354c6dc453313d81881a1e87b9a22663ac5ca'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_ppc64le_linux_hotspot_21.0.12_8.tar.gz'; ;; riscv64) ESUM='86f836b5a94b3354f236b72339d04418fea178c41624637dd94e510f6597c372'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_riscv64_linux_hotspot_21.0.12_8.tar.gz'; ;; s390x) ESUM='2a57a86afa2e461757acc6c2bd198a3fdae4393d8d37fd66b6244e713c3c42ea'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_s390x_linux_hotspot_21.0.12_8.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
2026-09-16 03:17:26 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
2026-09-16 03:17:26 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2026-09-16 03:17:26 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2026-09-16 03:17:26 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
Details
2026-09-16 06:53:37 UTC
207 MB
Labels
-
org.opencontainers.image.version24.04
Environment
JAVA_HOME/opt/java/openjdk
JAVA_VERSIONjdk-21.0.12+8
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:a7067f7ee788cc3e90f83fa0ac84d48a200fde4469a2a5e638f059842a8f11d1 - 15.86% (32.8 MB)
[#001] sha256:64bec8cb7d5b75f7cfa40042616cd0620af7dd3842d6d15632b742b33fddfc61 - 11.1% (22.9 MB)
[#002] sha256:ed5e6ca39b5f72566e65d27904d0aa16c463cbe1833d0e9507ccb13d476d339b - 73.04% (151 MB)
[#003] sha256:8baf4bbdf499ac6a24bd320b9f5ea1fcad97276bdbebb6fc71b56b73309e8678 - 0.0% (161 Bytes)
[#004] sha256:3643f742863102b6044b7f41980d32f0f52389946257c00f66b8e688c5b259c0 - 0.0% (2.41 KB)
History
/bin/sh -c #(nop) ARG RELEASE
2026-09-11 11:54:01 UTC/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
2026-09-11 11:54:01 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.version=24.04
2026-09-11 11:54:04 UTC/bin/sh -c #(nop) ADD file:23a54200dc45d2e165b80cd813d76a8863b2e15710bb20b738f813328f74d05b in /
2026-09-11 11:54:05 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2026-09-16 06:50:37 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2026-09-16 06:50:37 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-09-16 06:50:37 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2026-09-16 06:50:37 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
2026-09-16 06:50:37 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-21.0.12+8
2026-09-16 06:53:34 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='e4446ff06a276155697597cc0f1b15da004ff083f4964a35271ecee567177370'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_x64_linux_hotspot_21.0.12_8.tar.gz'; ;; arm64) ESUM='eba38e871b02d407897bfe017ea35352dfc1420ef6d2112425b0c67325ca509d'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_aarch64_linux_hotspot_21.0.12_8.tar.gz'; ;; ppc64el) ESUM='082dac6781cd86c1c1903608b8f354c6dc453313d81881a1e87b9a22663ac5ca'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_ppc64le_linux_hotspot_21.0.12_8.tar.gz'; ;; riscv64) ESUM='86f836b5a94b3354f236b72339d04418fea178c41624637dd94e510f6597c372'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_riscv64_linux_hotspot_21.0.12_8.tar.gz'; ;; s390x) ESUM='2a57a86afa2e461757acc6c2bd198a3fdae4393d8d37fd66b6244e713c3c42ea'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_s390x_linux_hotspot_21.0.12_8.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
2026-09-16 06:53:36 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
2026-09-16 06:53:37 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2026-09-16 06:53:37 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2026-09-16 06:53:37 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
Details
2026-09-18 18:46:23 UTC
199 MB
Labels
-
org.opencontainers.image.version24.04
Environment
JAVA_HOME/opt/java/openjdk
JAVA_VERSIONjdk-21.0.12+8
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:aaab2a0ba2a1e3d3ddb5fa18f45aeabd3d5ea39840a67f33c3ef011e15f84e42 - 14.89% (29.6 MB)
[#001] sha256:5e6fcafc0d97e0a75a9f7260cd5965656625898bf0e02b0b2ce8f3267cf23d31 - 9.64% (19.2 MB)
[#002] sha256:260987b5ae90f57e75b93bc8013590cf35563cbd6e672b71d55d40c78dfe7e45 - 75.47% (150 MB)
[#003] sha256:fcde54700d6d34232f06bbfab37f05ae656ac907f149784e283ca33defa83b57 - 0.0% (160 Bytes)
[#004] sha256:c084fade6db504ff03be600a463da5ca7216689357018376cec8aa431dbdbac8 - 0.0% (2.41 KB)
History
/bin/sh -c #(nop) ARG RELEASE
2026-09-11 13:13:21 UTC/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
2026-09-11 13:13:21 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.version=24.04
2026-09-11 13:14:28 UTC/bin/sh -c #(nop) ADD file:0347a49c8424872a16c193cce85674e478b1e7045067852c419ceffbe1e8faa0 in /
2026-09-11 13:14:33 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2026-09-18 18:34:02 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2026-09-18 18:34:02 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-09-18 18:34:02 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2026-09-18 18:34:02 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
2026-09-18 18:34:02 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-21.0.12+8
2026-09-18 18:46:09 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='e4446ff06a276155697597cc0f1b15da004ff083f4964a35271ecee567177370'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_x64_linux_hotspot_21.0.12_8.tar.gz'; ;; arm64) ESUM='eba38e871b02d407897bfe017ea35352dfc1420ef6d2112425b0c67325ca509d'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_aarch64_linux_hotspot_21.0.12_8.tar.gz'; ;; ppc64el) ESUM='082dac6781cd86c1c1903608b8f354c6dc453313d81881a1e87b9a22663ac5ca'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_ppc64le_linux_hotspot_21.0.12_8.tar.gz'; ;; riscv64) ESUM='86f836b5a94b3354f236b72339d04418fea178c41624637dd94e510f6597c372'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_riscv64_linux_hotspot_21.0.12_8.tar.gz'; ;; s390x) ESUM='2a57a86afa2e461757acc6c2bd198a3fdae4393d8d37fd66b6244e713c3c42ea'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_s390x_linux_hotspot_21.0.12_8.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
2026-09-18 18:46:23 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
2026-09-18 18:46:23 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2026-09-18 18:46:23 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2026-09-18 18:46:23 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
Details
2026-09-17 23:32:37 UTC
190 MB
Labels
-
org.opencontainers.image.version24.04
Environment
JAVA_HOME/opt/java/openjdk
JAVA_VERSIONjdk-21.0.12+8
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] sha256:2d1aac92a29a4eacd140d431dc526f6da099043772d537d221717429ee877b2a - 15.02% (28.6 MB)
[#001] sha256:08ee21b6917fcaaeaf8aa8792519867ae59a3a5bca55c961a114abbcf4dca5a3 - 11.08% (21.1 MB)
[#002] sha256:92fddbfcd91cd69b54cb63f7f14947bcadb894958591aa700ec70ceb77a37dad - 73.9% (141 MB)
[#003] sha256:aba843d10d064422efae576ed107d4dcceba42a417be3fdea6dab280021652e5 - 0.0% (158 Bytes)
[#004] sha256:6ffba3eb003d1e363fcbe442514616c5cefebb16aa8465de136e4acfdc989f56 - 0.0% (2.41 KB)
History
/bin/sh -c #(nop) ARG RELEASE
2026-09-11 11:53:08 UTC/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
2026-09-11 11:53:08 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.version=24.04
2026-09-11 11:53:09 UTC/bin/sh -c #(nop) ADD file:62feb922e0e5d063c128e1d59ecbc5c2274c804b45055ac83d490a0a0c953700 in /
2026-09-11 11:53:09 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2026-09-17 23:32:33 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2026-09-17 23:32:33 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-09-17 23:32:33 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2026-09-17 23:32:33 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
2026-09-17 23:32:33 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-21.0.12+8
2026-09-17 23:32:36 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='e4446ff06a276155697597cc0f1b15da004ff083f4964a35271ecee567177370'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_x64_linux_hotspot_21.0.12_8.tar.gz'; ;; arm64) ESUM='eba38e871b02d407897bfe017ea35352dfc1420ef6d2112425b0c67325ca509d'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_aarch64_linux_hotspot_21.0.12_8.tar.gz'; ;; ppc64el) ESUM='082dac6781cd86c1c1903608b8f354c6dc453313d81881a1e87b9a22663ac5ca'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_ppc64le_linux_hotspot_21.0.12_8.tar.gz'; ;; riscv64) ESUM='86f836b5a94b3354f236b72339d04418fea178c41624637dd94e510f6597c372'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_riscv64_linux_hotspot_21.0.12_8.tar.gz'; ;; s390x) ESUM='2a57a86afa2e461757acc6c2bd198a3fdae4393d8d37fd66b6244e713c3c42ea'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.12%2B8/OpenJDK21U-jdk_s390x_linux_hotspot_21.0.12_8.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
2026-09-17 23:32:37 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
2026-09-17 23:32:37 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2026-09-17 23:32:37 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2026-09-17 23:32:37 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
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.