2026-02-17 20:19:37 UTC
183 MB
/opt/java/openjdk
JAVA_VERSIONjdk-11.0.30+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
[#000] sha256:b1cba2e842ca52b95817f958faf99734080c78e92e43ce609cde9244867b49ed - 15.42% (28.2 MB)
[#001] sha256:f2042277d64b783656ada61abe01e966842c77b691e5544994d0ef96f2764e0c - 8.43% (15.4 MB)
[#002] sha256:c1bf7fcde7696ae39b7921233ff3699b0ee166a0ebea8261518ad4819581c5ae - 76.14% (139 MB)
[#003] sha256:fcbb5d53af4b9c6d03ff4c9d0e79e856b1317030a635607b8a09ddb0a6a10afc - 0.0% (158 Bytes)
[#004] sha256:ff47b6a05a0a3cec0fa9c60560ecc33c42bb16a9bd97e2ba3637699b836f0876 - 0.0% (2.23 KB)
/bin/sh -c #(nop) ARG RELEASE
2026-02-10 17:40:06 UTC/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
2026-02-10 17:40:06 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.ref.name=ubuntu
2026-02-10 17:40:06 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.version=22.04
2026-02-10 17:40:09 UTC/bin/sh -c #(nop) ADD file:52c0e467fa2e92f101018df01a0ff56580c752b7553fbe6df88e16b02af6d4ee in /
2026-02-10 17:40:09 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2026-02-17 20:19:29 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2026-02-17 20:19:29 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-02-17 20:19:29 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2026-02-17 20:19:29 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
2026-02-17 20:19:29 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-11.0.30+7
2026-02-17 20:19:36 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='1911fa4010d59985d4cba9f4295c704ae64d08dfc3c2d5747bbc18655b1e911a'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_x64_linux_hotspot_11.0.30_7.tar.gz'; ;; arm64) ESUM='3c8fb6754deced4e08a03524b6af1df4f3df451f1832f3dcd3a6848fd54b8d08'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_aarch64_linux_hotspot_11.0.30_7.tar.gz'; ;; armhf) ESUM='1ef020c2215f3169c7610df573581806c58f00a0a1d512fd945a2687cbed1173'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_arm_linux_hotspot_11.0.30_7.tar.gz'; ;; ppc64el) ESUM='6ef8f74f92b1d8723392cb6b90351e5f8fb0f94c29c351b5b407bdf46f9af76c'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_ppc64le_linux_hotspot_11.0.30_7.tar.gz'; ;; s390x) ESUM='79869c9f79e22266efcb3e086bcb9bbd8d58605693f742e5785f215c0fa249ab'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_s390x_linux_hotspot_11.0.30_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
2026-02-17 20:19:37 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
2026-02-17 20:19:37 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2026-02-17 20:19:37 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2026-02-17 20:19:37 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
2026-02-17 20:12:18 UTC
172 MB
/opt/java/openjdk
JAVA_VERSIONjdk-11.0.30+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
[#000] sha256:8994f3e4ab606dcbf77ca1a5364851191cbe725563408ee7cd2a667cb364bed0 - 14.73% (25.4 MB)
[#001] sha256:1a27463f15bfdaeeb481ec9bcfa374c18838a51b9fd64ec8899fe19489105920 - 8.79% (15.2 MB)
[#002] sha256:235e8f8a65b4af2cdf1743b4e2893ff65073dbd841b2fae631c2291e1b359da4 - 76.48% (132 MB)
[#003] sha256:7912749914774241e83e261da1de9bf5470ed79392acd7f19604ae0fc2e4d32f - 0.0% (157 Bytes)
[#004] sha256:65dbd32ccbb2ea97df5d832776226e31970e8a8fedc0a1560759388158693178 - 0.0% (2.23 KB)
/bin/sh -c #(nop) ARG RELEASE
2026-02-10 17:41:55 UTC/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
2026-02-10 17:41:55 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.ref.name=ubuntu
2026-02-10 17:41:55 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.version=22.04
2026-02-10 17:41:58 UTC/bin/sh -c #(nop) ADD file:5c6b4f7fe4e36ff387edbef0b3a7c72fa9a66f82297c2c1a27259d6be00727bf in /
2026-02-10 17:41:58 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2026-02-17 20:12:04 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2026-02-17 20:12:04 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-02-17 20:12:04 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2026-02-17 20:12:04 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
2026-02-17 20:12:04 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-11.0.30+7
2026-02-17 20:12:17 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='1911fa4010d59985d4cba9f4295c704ae64d08dfc3c2d5747bbc18655b1e911a'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_x64_linux_hotspot_11.0.30_7.tar.gz'; ;; arm64) ESUM='3c8fb6754deced4e08a03524b6af1df4f3df451f1832f3dcd3a6848fd54b8d08'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_aarch64_linux_hotspot_11.0.30_7.tar.gz'; ;; armhf) ESUM='1ef020c2215f3169c7610df573581806c58f00a0a1d512fd945a2687cbed1173'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_arm_linux_hotspot_11.0.30_7.tar.gz'; ;; ppc64el) ESUM='6ef8f74f92b1d8723392cb6b90351e5f8fb0f94c29c351b5b407bdf46f9af76c'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_ppc64le_linux_hotspot_11.0.30_7.tar.gz'; ;; s390x) ESUM='79869c9f79e22266efcb3e086bcb9bbd8d58605693f742e5785f215c0fa249ab'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_s390x_linux_hotspot_11.0.30_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
2026-02-17 20:12:18 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
2026-02-17 20:12:18 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2026-02-17 20:12:18 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2026-02-17 20:12:18 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
2026-02-17 20:18:55 UTC
177 MB
/opt/java/openjdk
JAVA_VERSIONjdk-11.0.30+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
[#000] sha256:c36472b3458398be28ecbfebbaac44143c040eae73411baded48a22060d3055b - 14.73% (26.1 MB)
[#001] sha256:1da2e1ffbed2e086872db296d7127853f11bef6e4799f7cb2b4e156095c1e23b - 8.64% (15.3 MB)
[#002] sha256:5520656ad038ff2b147191269a1927d2bb0e6dd363419d85a05735df2b1e2147 - 76.63% (136 MB)
[#003] sha256:72e563b2fd88666638c6f412609708822b24b1544dee35325942c0b7086ed0bf - 0.0% (159 Bytes)
[#004] sha256:c96fb846b47d9755aa213343ac8594c5289ccc15821088274668571c30b5c472 - 0.0% (2.23 KB)
/bin/sh -c #(nop) ARG RELEASE
2026-02-10 17:42:29 UTC/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
2026-02-10 17:42:29 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.ref.name=ubuntu
2026-02-10 17:42:29 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.version=22.04
2026-02-10 17:42:31 UTC/bin/sh -c #(nop) ADD file:a85469998596adb526225bc2a2ce3f2cd899fb87a09539f6f84d359c6b935769 in /
2026-02-10 17:42:31 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2026-02-17 20:18:45 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2026-02-17 20:18:45 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-02-17 20:18:45 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2026-02-17 20:18:45 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
2026-02-17 20:18:45 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-11.0.30+7
2026-02-17 20:18:54 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='1911fa4010d59985d4cba9f4295c704ae64d08dfc3c2d5747bbc18655b1e911a'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_x64_linux_hotspot_11.0.30_7.tar.gz'; ;; arm64) ESUM='3c8fb6754deced4e08a03524b6af1df4f3df451f1832f3dcd3a6848fd54b8d08'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_aarch64_linux_hotspot_11.0.30_7.tar.gz'; ;; armhf) ESUM='1ef020c2215f3169c7610df573581806c58f00a0a1d512fd945a2687cbed1173'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_arm_linux_hotspot_11.0.30_7.tar.gz'; ;; ppc64el) ESUM='6ef8f74f92b1d8723392cb6b90351e5f8fb0f94c29c351b5b407bdf46f9af76c'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_ppc64le_linux_hotspot_11.0.30_7.tar.gz'; ;; s390x) ESUM='79869c9f79e22266efcb3e086bcb9bbd8d58605693f742e5785f215c0fa249ab'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_s390x_linux_hotspot_11.0.30_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
2026-02-17 20:18:55 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
2026-02-17 20:18:55 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2026-02-17 20:18:55 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2026-02-17 20:18:55 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
2026-02-17 20:14:57 UTC
176 MB
/opt/java/openjdk
JAVA_VERSIONjdk-11.0.30+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
[#000] sha256:95401e425d899946469007a0ce4b02622cf84a67cdd684aa25d61d472fffc38f - 18.61% (32.9 MB)
[#001] sha256:09208b6847dfa6f5490506d2bee63693e328ebe8d9f225275578ecadc7fc35c0 - 9.52% (16.8 MB)
[#002] sha256:1002c89a187e03ecff4f8e7276ec72dfe464c47c303055711b9fc3a179654b08 - 71.87% (127 MB)
[#003] sha256:d08e97d1413285e598adfa4a1387456128f72f2ba58be62c26e5df808681667f - 0.0% (161 Bytes)
[#004] sha256:639c72a120a530f5797ca646e20674b40f6f5fca3f7851c0ce0b45a665a70ac9 - 0.0% (2.23 KB)
/bin/sh -c #(nop) ARG RELEASE
2026-02-10 17:41:33 UTC/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
2026-02-10 17:41:33 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.ref.name=ubuntu
2026-02-10 17:41:33 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.version=22.04
2026-02-10 17:41:39 UTC/bin/sh -c #(nop) ADD file:0418bf4995f9b54380cc1e509e3f7d65bb07aed9a367528d0b1084f0a34f3bf3 in /
2026-02-10 17:41:39 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2026-02-17 20:12:14 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2026-02-17 20:12:14 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-02-17 20:12:14 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2026-02-17 20:12:14 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 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
2026-02-17 20:12:14 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-11.0.30+7
2026-02-17 20:14:53 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='1911fa4010d59985d4cba9f4295c704ae64d08dfc3c2d5747bbc18655b1e911a'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_x64_linux_hotspot_11.0.30_7.tar.gz'; ;; arm64) ESUM='3c8fb6754deced4e08a03524b6af1df4f3df451f1832f3dcd3a6848fd54b8d08'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_aarch64_linux_hotspot_11.0.30_7.tar.gz'; ;; armhf) ESUM='1ef020c2215f3169c7610df573581806c58f00a0a1d512fd945a2687cbed1173'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_arm_linux_hotspot_11.0.30_7.tar.gz'; ;; ppc64el) ESUM='6ef8f74f92b1d8723392cb6b90351e5f8fb0f94c29c351b5b407bdf46f9af76c'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_ppc64le_linux_hotspot_11.0.30_7.tar.gz'; ;; s390x) ESUM='79869c9f79e22266efcb3e086bcb9bbd8d58605693f742e5785f215c0fa249ab'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_s390x_linux_hotspot_11.0.30_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
2026-02-17 20:14:57 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
2026-02-17 20:14:57 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2026-02-17 20:14:57 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2026-02-17 20:14:57 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
2026-02-17 20:10:37 UTC
163 MB
/opt/java/openjdk
JAVA_VERSIONjdk-11.0.30+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
[#000] sha256:4e2905dbd81d6a42c24ec5f7ce51f2d8f24a616b4fe2e90d0be791922a8d3b5f - 16.4% (26.7 MB)
[#001] sha256:523cb06f330195795b372351c12383f3bda2bbf16f797add39b1a30af72a5414 - 9.46% (15.4 MB)
[#002] sha256:2a3fdd241a8afead7ad7c78d29f2f26e585a9cfd0cea68ce78663da2da963707 - 74.14% (121 MB)
[#003] sha256:19e4dd15e886c6949dc213be4a285009ae9efd16620d3f8bbb05df6d9012ec82 - 0.0% (158 Bytes)
[#004] sha256:e59087f9e0f78871ebc7e68db052ac3146b678e107dfdf7772b21de8e276dd21 - 0.0% (2.23 KB)
/bin/sh -c #(nop) ARG RELEASE
2026-02-10 17:41:31 UTC/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
2026-02-10 17:41:31 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.ref.name=ubuntu
2026-02-10 17:41:31 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.version=22.04
2026-02-10 17:41:33 UTC/bin/sh -c #(nop) ADD file:682bbddd1f3d784d0c4ab5eef9460f0b47a94f3c62f629b59163a7f6543a159f in /
2026-02-10 17:41:33 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2026-02-17 20:10:25 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2026-02-17 20:10:25 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-02-17 20:10:25 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2026-02-17 20:10:25 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
2026-02-17 20:10:25 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-11.0.30+7
2026-02-17 20:10:33 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='1911fa4010d59985d4cba9f4295c704ae64d08dfc3c2d5747bbc18655b1e911a'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_x64_linux_hotspot_11.0.30_7.tar.gz'; ;; arm64) ESUM='3c8fb6754deced4e08a03524b6af1df4f3df451f1832f3dcd3a6848fd54b8d08'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_aarch64_linux_hotspot_11.0.30_7.tar.gz'; ;; armhf) ESUM='1ef020c2215f3169c7610df573581806c58f00a0a1d512fd945a2687cbed1173'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_arm_linux_hotspot_11.0.30_7.tar.gz'; ;; ppc64el) ESUM='6ef8f74f92b1d8723392cb6b90351e5f8fb0f94c29c351b5b407bdf46f9af76c'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_ppc64le_linux_hotspot_11.0.30_7.tar.gz'; ;; s390x) ESUM='79869c9f79e22266efcb3e086bcb9bbd8d58605693f742e5785f215c0fa249ab'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.30%2B7/OpenJDK11U-jdk_s390x_linux_hotspot_11.0.30_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
2026-02-17 20:10:36 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
2026-02-17 20:10:37 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2026-02-17 20:10:37 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2026-02-17 20:10:37 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.