2025-08-01 11:04:34 UTC
182 MB
/opt/java/openjdk
JAVA_VERSIONjdk-11.0.28+6
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
[#000] sha256:af6eca94c8104c8e90d3f9efe59c2b3a02b20aad3d985e31c7cd009ea104c447 - 15.44% (28.2 MB)
[#001] sha256:b06b185661fc8849a252f0420cf8315d35f681ad36c221ed100e47c4b720caf9 - 8.44% (15.4 MB)
[#002] sha256:efc6c48a3524ea0f982d1f99c30ab422ea622f8988f77fb3db5373bd67f3df94 - 76.12% (139 MB)
[#003] sha256:6c85aff33525cc086078743887edd43fd9f691b1b9bb09f955e1b1cb202fcab0 - 0.0% (160 Bytes)
[#004] sha256:d840c75e5f6c38e0369835dc1119b2cadf2a1c8e96d9addc6e7f1ae06ac38914 - 0.0% (2.23 KB)
/bin/sh -c #(nop) ARG RELEASE
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.ref.name=ubuntu
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.version=22.04
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) ADD file:32d41b6329e8f89fa4ac92ef97c04b7cfd5e90fb74e1509c3e27d7c91195b7c7 in /
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2025-08-01 11:04:34 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 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
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-11.0.28+6
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='7dfd551795a8884b26cbb02e0301da95db40160bb194f48271dc2ef9367f50c2'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_x64_linux_hotspot_11.0.28_6.tar.gz'; ;; arm64) ESUM='32c316cb3998a9c9dee2829fbb577ea1c0ed666700cec73e049d44c342bb19af'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_aarch64_linux_hotspot_11.0.28_6.tar.gz'; ;; armhf) ESUM='b33c99068804bbd7e4aa4bd1c5419ae88ec77833e5e5339ab06a00546a2b0711'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_arm_linux_hotspot_11.0.28_6.tar.gz'; ;; ppc64el) ESUM='e272abd162b3de68093630929453feba3e63a5ab1bbb912379f6a4aa968ef06a'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_ppc64le_linux_hotspot_11.0.28_6.tar.gz'; ;; s390x) ESUM='ac3f94fdcc5372e90f44fad9cd03ec0e3fd3535fea06c120f85e4a7534c6de04'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_s390x_linux_hotspot_11.0.28_6.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
2025-08-01 11:04:34 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
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
2025-08-01 11:04:34 UTC
172 MB
/opt/java/openjdk
JAVA_VERSIONjdk-11.0.28+6
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
[#000] sha256:33392950d914bf1e16e980fc0bbcec6367a2d2b8ecbd726dc5fc65b4c96ce79f - 14.75% (25.4 MB)
[#001] sha256:407ee8a10b899fca8fa52a65c4066d12c175b603f0afa2b6c4b98f1ab7a597ef - 8.79% (15.2 MB)
[#002] sha256:0ac2b5bd03fa85c3c69533d9c5342dcb00a0016f097f42b228cee6998dac4538 - 76.46% (132 MB)
[#003] sha256:87ab839ec8293ae8ffa8946539e0fcb607ef4f6822037c5e91278891e4e9071e - 0.0% (159 Bytes)
[#004] sha256:f83bc4dd9c54d2ffadd2ff1db237009dcfea98c65a8ec903afefbdaf3d18aec0 - 0.0% (2.23 KB)
/bin/sh -c #(nop) ARG RELEASE
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.ref.name=ubuntu
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.version=22.04
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) ADD file:7939f961de8cf091ed251aa1d8e432c16ec7506130ed39a1db4028efdad8fbfe in /
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2025-08-01 11:04:34 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 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
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-11.0.28+6
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='7dfd551795a8884b26cbb02e0301da95db40160bb194f48271dc2ef9367f50c2'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_x64_linux_hotspot_11.0.28_6.tar.gz'; ;; arm64) ESUM='32c316cb3998a9c9dee2829fbb577ea1c0ed666700cec73e049d44c342bb19af'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_aarch64_linux_hotspot_11.0.28_6.tar.gz'; ;; armhf) ESUM='b33c99068804bbd7e4aa4bd1c5419ae88ec77833e5e5339ab06a00546a2b0711'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_arm_linux_hotspot_11.0.28_6.tar.gz'; ;; ppc64el) ESUM='e272abd162b3de68093630929453feba3e63a5ab1bbb912379f6a4aa968ef06a'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_ppc64le_linux_hotspot_11.0.28_6.tar.gz'; ;; s390x) ESUM='ac3f94fdcc5372e90f44fad9cd03ec0e3fd3535fea06c120f85e4a7534c6de04'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_s390x_linux_hotspot_11.0.28_6.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
2025-08-01 11:04:34 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
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
2025-08-01 11:04:34 UTC
177 MB
/opt/java/openjdk
JAVA_VERSIONjdk-11.0.28+6
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
[#000] sha256:f85691aa4b9092cbb48212c835b78068e3321656ba2c306dae491e1a02d1b4d3 - 14.73% (26.1 MB)
[#001] sha256:467d494d86601559a7c580a845a24d7c3c4e03397a8e6172f73c42ceaea86b78 - 8.64% (15.3 MB)
[#002] sha256:6d19d17ce5c4e5ce5c7d830f1dd4a97f39bf68e94135f8e8e0a6024458084e5a - 76.63% (136 MB)
[#003] sha256:d5fcddd67e29121d270d27c5165775ac884460e37aabce793d45897440c6bcad - 0.0% (158 Bytes)
[#004] sha256:4a32ba3c9242b8d0bbaf28bbfa687c3c8646d14b23cb160dc3be8e414c6b3ffa - 0.0% (2.23 KB)
/bin/sh -c #(nop) ARG RELEASE
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.ref.name=ubuntu
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.version=22.04
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) ADD file:7a71c1d52054f8e04c815eaec639d14adaaa62346860f4003201834430b7ff18 in /
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2025-08-01 11:04:34 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 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
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-11.0.28+6
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='7dfd551795a8884b26cbb02e0301da95db40160bb194f48271dc2ef9367f50c2'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_x64_linux_hotspot_11.0.28_6.tar.gz'; ;; arm64) ESUM='32c316cb3998a9c9dee2829fbb577ea1c0ed666700cec73e049d44c342bb19af'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_aarch64_linux_hotspot_11.0.28_6.tar.gz'; ;; armhf) ESUM='b33c99068804bbd7e4aa4bd1c5419ae88ec77833e5e5339ab06a00546a2b0711'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_arm_linux_hotspot_11.0.28_6.tar.gz'; ;; ppc64el) ESUM='e272abd162b3de68093630929453feba3e63a5ab1bbb912379f6a4aa968ef06a'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_ppc64le_linux_hotspot_11.0.28_6.tar.gz'; ;; s390x) ESUM='ac3f94fdcc5372e90f44fad9cd03ec0e3fd3535fea06c120f85e4a7534c6de04'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_s390x_linux_hotspot_11.0.28_6.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
2025-08-01 11:04:34 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
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
2025-08-01 11:04:34 UTC
176 MB
/opt/java/openjdk
JAVA_VERSIONjdk-11.0.28+6
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
[#000] sha256:2fbe0139d4362c4f9e73d9ece05926b347d08fa0942b6a7a53617f13f42d1f91 - 18.63% (32.9 MB)
[#001] sha256:35fe9254f7488179acffc6d4fe22874ac523780d1d1c9e70f598251442a3a8b7 - 9.53% (16.8 MB)
[#002] sha256:721feeedce4929dace1a0099300bca0cccd58d3ecc6b16c4494074d748cc6eea - 71.84% (127 MB)
[#003] sha256:afaab1544a82eb8ee202073df8648aaa2eeed9444ff8278a0075d3e36cce1758 - 0.0% (159 Bytes)
[#004] sha256:a821164accc495f0495c1e9d5bb9130ee448b062e5a9f3737895bcfbd45eef56 - 0.0% (2.23 KB)
/bin/sh -c #(nop) ARG RELEASE
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.ref.name=ubuntu
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.version=22.04
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) ADD file:0aa9da71877b87fa24e5611ae918040b9e86da1da320091962f21431bce21835 in /
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2025-08-01 11:04:34 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 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
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-11.0.28+6
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='7dfd551795a8884b26cbb02e0301da95db40160bb194f48271dc2ef9367f50c2'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_x64_linux_hotspot_11.0.28_6.tar.gz'; ;; arm64) ESUM='32c316cb3998a9c9dee2829fbb577ea1c0ed666700cec73e049d44c342bb19af'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_aarch64_linux_hotspot_11.0.28_6.tar.gz'; ;; armhf) ESUM='b33c99068804bbd7e4aa4bd1c5419ae88ec77833e5e5339ab06a00546a2b0711'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_arm_linux_hotspot_11.0.28_6.tar.gz'; ;; ppc64el) ESUM='e272abd162b3de68093630929453feba3e63a5ab1bbb912379f6a4aa968ef06a'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_ppc64le_linux_hotspot_11.0.28_6.tar.gz'; ;; s390x) ESUM='ac3f94fdcc5372e90f44fad9cd03ec0e3fd3535fea06c120f85e4a7534c6de04'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_s390x_linux_hotspot_11.0.28_6.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
2025-08-01 11:04:34 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
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
2025-08-01 11:04:34 UTC
162 MB
/opt/java/openjdk
JAVA_VERSIONjdk-11.0.28+6
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
[#000] sha256:e4a5a322dd65d010805129ca793d5d5e6b07872cbc2f41d566a84091b39c794e - 16.49% (26.7 MB)
[#001] sha256:6aa057040468c4605ce5fb8ed262a9f172e925905b6ab54206a3c9fdecdb0775 - 9.51% (15.4 MB)
[#002] sha256:2ce49dfda43688a09d6cf57c439418b5ebf83ba65fe87ad84e43093b3ad955a7 - 73.99% (120 MB)
[#003] sha256:91c2f272f782d172ccb24591764848b655840ac584e767fede4811ae81ee64c4 - 0.0% (159 Bytes)
[#004] sha256:2fab53f9096bfacc6f2d85373844bdabfadc8db1a3f895ad350813072708fd0c - 0.0% (2.23 KB)
/bin/sh -c #(nop) ARG RELEASE
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.ref.name=ubuntu
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.version=22.04
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) ADD file:14014318483b695859df2bd7cf65af4796bff1435b6a558937389c62e3df6cfa in /
2025-08-01 11:04:34 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2025-08-01 11:04:34 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 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
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-11.0.28+6
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='7dfd551795a8884b26cbb02e0301da95db40160bb194f48271dc2ef9367f50c2'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_x64_linux_hotspot_11.0.28_6.tar.gz'; ;; arm64) ESUM='32c316cb3998a9c9dee2829fbb577ea1c0ed666700cec73e049d44c342bb19af'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_aarch64_linux_hotspot_11.0.28_6.tar.gz'; ;; armhf) ESUM='b33c99068804bbd7e4aa4bd1c5419ae88ec77833e5e5339ab06a00546a2b0711'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_arm_linux_hotspot_11.0.28_6.tar.gz'; ;; ppc64el) ESUM='e272abd162b3de68093630929453feba3e63a5ab1bbb912379f6a4aa968ef06a'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_ppc64le_linux_hotspot_11.0.28_6.tar.gz'; ;; s390x) ESUM='ac3f94fdcc5372e90f44fad9cd03ec0e3fd3535fea06c120f85e4a7534c6de04'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.28%2B6/OpenJDK11U-jdk_s390x_linux_hotspot_11.0.28_6.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
2025-08-01 11:04:34 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
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2025-08-01 11:04:34 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
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.