2026-08-30 17:58:21 UTC
229 MB
/opt/java/openjdk
JAVA_VERSIONjdk-11.0.32.1+1
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] sha256:13b7e930469f6d3575a320709035c6acf6f5485a76abcf03d1b92a64c09c2476 - 11.46% (26.2 MB)
[#001] sha256:24fbcfec951e6dc44e07e3de90394fc91342e4f5fe13f94ebc46a30f5cd77095 - 6.7% (15.3 MB)
[#002] sha256:e412c94c7741bf895f44c1ad613a98236e7a7d573b6e17906def0f30caf1dc32 - 81.84% (187 MB)
/bin/sh -c #(nop) ARG RELEASE
2025-04-08 10:42:46 UTC/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
2025-04-08 10:42:46 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.ref.name=ubuntu
2025-04-08 10:42:46 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.version=20.04
2025-04-08 10:42:48 UTC/bin/sh -c #(nop) ADD file:f9ee450324e6ff2c946bc9aae5cf7e35e240dbd387d8b9f5ee1ed5b8434b9894 in /
2025-04-08 10:42:48 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2026-08-30 17:58:13 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2026-08-30 17:58:13 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends tzdata curl ca-certificates fontconfig locales && echo "en_US.UTF-8 UTF-8" >> /etc/locale.gen && locale-gen en_US.UTF-8 && rm -rf /var/lib/apt/lists/* # buildkit
2026-08-30 17:58:13 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-11.0.32.1+1
2026-08-30 17:58:21 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in aarch64|arm64) ESUM='f27033e6f7523c1b0b2565a78e9c0e0abe5596a854ce00ca04ec1b06ece7a935'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.32.1%2B1/OpenJDK11U-jdk_aarch64_linux_hotspot_11.0.32.1_1.tar.gz'; ;; armhf|armv7l) ESUM='95cd974d9155650255cb8747a44df8170b00f932ac7f63fec0598bf2ea5706e0'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.32.1%2B1/OpenJDK11U-jdk_arm_linux_hotspot_11.0.32.1_1.tar.gz'; ;; amd64|x86_64) ESUM='5c3f68887c325d36d852ba534303e1f5f1f5cae7d6cc1e951d73e0d8e98a058d'; BINARY_URL='https://github.com/adoptium/temurin11-binaries/releases/download/jdk-11.0.32.1%2B1/OpenJDK11U-jdk_x64_linux_hotspot_11.0.32.1_1.tar.gz'; ;; *) echo "Unsupported arch: ${ARCH}"; exit 1; ;; esac; curl -LfsSo /tmp/openjdk.tar.gz ${BINARY_URL}; echo "${ESUM} */tmp/openjdk.tar.gz" | sha256sum -c -; mkdir -p /opt/java/openjdk; cd /opt/java/openjdk; tar -xf /tmp/openjdk.tar.gz --strip-components=1; rm -rf /tmp/openjdk.tar.gz; # buildkit
2026-08-30 17:58:21 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-08-30 17:58:21 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.