Tag

openjdk:28-ea-6-slim-bookworm
Content Digest: sha256:2e88778125f65e4034054d9691362a5c8918a9f6a0e9841f108952f06cb1b532
Manifests
Details
Content Digest

sha256:b25241bb84fd1d123b4a3910e5683d8b263be7f782e5eb2d5e9ab9764da7cc38

Created

2026-07-14 09:48:54 CST

Size

248 MB

Environment
JAVA_HOME

/usr/local/openjdk-28

JAVA_VERSION

28-ea+6

LANG

C.UTF-8

PATH

/usr/local/openjdk-28/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

Layers

[#000] sha256:597c6c618d36213af657a6a8444a5d87801f9a219682b206ad21ccb8f3e57bbd - 10.86% (26.9 MB)

[#001] sha256:92fd5509ca22bc60de79785c0118715a3a438013aaa6df821401bc639207793a - 1.55% (3.85 MB)

[#002] sha256:014e4edc871f9835fc66580f57d02636df17c268a1c61d98df2f4b0433e2d491 - 87.58% (217 MB)

History
2026-07-13 08:00:00 CST (debuerreotype 0.17)

# debian.sh --arch 'amd64' out/ 'bookworm' '@1783900800'

2026-07-14 09:48:42 CST (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apt-get update; apt-get install -y --no-install-recommends ca-certificates p11-kit ; rm -rf /var/lib/apt/lists/* # buildkit

2026-07-14 09:48:54 CST (buildkit.dockerfile.v0)

ENV JAVA_HOME=/usr/local/openjdk-28

2026-07-14 09:48:54 CST (buildkit.dockerfile.v0)

ENV PATH=/usr/local/openjdk-28/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-07-14 09:48:54 CST (buildkit.dockerfile.v0)

ENV LANG=C.UTF-8

2026-07-14 09:48:54 CST (buildkit.dockerfile.v0)

ENV JAVA_VERSION=28-ea+6

2026-07-14 09:48:54 CST (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; arch="$(dpkg --print-architecture)"; case "$arch" in 'amd64') downloadUrl='https://download.java.net/java/early_access/jdk28/6/GPL/openjdk-28-ea+6_linux-x64_bin.tar.gz'; downloadSha256='72062e6a5506eb2829a215f6e3fde92d0f625d6e7e56fe84044169921e4e8a3c'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk28/6/GPL/openjdk-28-ea+6_linux-aarch64_bin.tar.gz'; downloadSha256='062a6f65617a2ec1abab55036320b057d8a147a60ab17c4695ac06e2e5c40ab2'; ;; *) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; esac; savedAptMark="$(apt-mark showmanual)"; apt-get update; apt-get install -y --no-install-recommends wget ; rm -rf /var/lib/apt/lists/*; wget --progress=dot:giga -O openjdk.tgz "$downloadUrl"; echo "$downloadSha256 *openjdk.tgz" | sha256sum --strict --check -; mkdir -p "$JAVA_HOME"; tar --extract --file openjdk.tgz --directory "$JAVA_HOME" --strip-components 1 --no-same-owner ; rm openjdk.tgz*; apt-mark auto '.*' > /dev/null; [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark > /dev/null; apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; { echo '#!/usr/bin/env bash'; echo 'set -Eeuo pipefail'; echo 'trust extract --overwrite --format=java-cacerts --filter=ca-anchors --purpose=server-auth "$JAVA_HOME/lib/security/cacerts"'; } > /etc/ca-certificates/update.d/docker-openjdk; chmod +x /etc/ca-certificates/update.d/docker-openjdk; /etc/ca-certificates/update.d/docker-openjdk; find "$JAVA_HOME/lib" -name '*.so' -exec dirname '{}' ';' | sort -u > /etc/ld.so.conf.d/docker-openjdk.conf; ldconfig; java -Xshare:dump; fileEncoding="$(echo 'System.out.println(System.getProperty("file.encoding"))' | jshell -s -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; javac --version; java --version # buildkit

2026-07-14 09:48:54 CST (buildkit.dockerfile.v0)

CMD ["jshell"]

Details
Content Digest

sha256:5a8422f59a07e4d2b852204b49999997fcaf338644fd67f56a4750b693cae7ed

Created

2026-07-14 09:51:59 CST

Size

246 MB

Environment
JAVA_HOME

/usr/local/openjdk-28

JAVA_VERSION

28-ea+6

LANG

C.UTF-8

PATH

/usr/local/openjdk-28/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

Layers

[#000] sha256:53bb9e501f1803aca595be8d902a62cea6bf4d996ce6f7dfe16c1c97be343e6c - 10.91% (26.8 MB)

[#001] sha256:f490cce1b61e64667eba7b756863970a009fec08eb9786211c1e571f8a523d1f - 1.5% (3.67 MB)

[#002] sha256:155ef75b5770d466b1fa36ac9dca8bd5efba334ee7e7023b20a72fef5498ef9e - 87.59% (215 MB)

History
2026-07-13 08:00:00 CST (debuerreotype 0.17)

# debian.sh --arch 'arm64' out/ 'bookworm' '@1783900800'

2026-07-14 09:51:47 CST (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apt-get update; apt-get install -y --no-install-recommends ca-certificates p11-kit ; rm -rf /var/lib/apt/lists/* # buildkit

2026-07-14 09:51:59 CST (buildkit.dockerfile.v0)

ENV JAVA_HOME=/usr/local/openjdk-28

2026-07-14 09:51:59 CST (buildkit.dockerfile.v0)

ENV PATH=/usr/local/openjdk-28/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-07-14 09:51:59 CST (buildkit.dockerfile.v0)

ENV LANG=C.UTF-8

2026-07-14 09:51:59 CST (buildkit.dockerfile.v0)

ENV JAVA_VERSION=28-ea+6

2026-07-14 09:51:59 CST (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; arch="$(dpkg --print-architecture)"; case "$arch" in 'amd64') downloadUrl='https://download.java.net/java/early_access/jdk28/6/GPL/openjdk-28-ea+6_linux-x64_bin.tar.gz'; downloadSha256='72062e6a5506eb2829a215f6e3fde92d0f625d6e7e56fe84044169921e4e8a3c'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk28/6/GPL/openjdk-28-ea+6_linux-aarch64_bin.tar.gz'; downloadSha256='062a6f65617a2ec1abab55036320b057d8a147a60ab17c4695ac06e2e5c40ab2'; ;; *) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; esac; savedAptMark="$(apt-mark showmanual)"; apt-get update; apt-get install -y --no-install-recommends wget ; rm -rf /var/lib/apt/lists/*; wget --progress=dot:giga -O openjdk.tgz "$downloadUrl"; echo "$downloadSha256 *openjdk.tgz" | sha256sum --strict --check -; mkdir -p "$JAVA_HOME"; tar --extract --file openjdk.tgz --directory "$JAVA_HOME" --strip-components 1 --no-same-owner ; rm openjdk.tgz*; apt-mark auto '.*' > /dev/null; [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark > /dev/null; apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; { echo '#!/usr/bin/env bash'; echo 'set -Eeuo pipefail'; echo 'trust extract --overwrite --format=java-cacerts --filter=ca-anchors --purpose=server-auth "$JAVA_HOME/lib/security/cacerts"'; } > /etc/ca-certificates/update.d/docker-openjdk; chmod +x /etc/ca-certificates/update.d/docker-openjdk; /etc/ca-certificates/update.d/docker-openjdk; find "$JAVA_HOME/lib" -name '*.so' -exec dirname '{}' ';' | sort -u > /etc/ld.so.conf.d/docker-openjdk.conf; ldconfig; java -Xshare:dump; fileEncoding="$(echo 'System.out.println(System.getProperty("file.encoding"))' | jshell -s -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; javac --version; java --version # buildkit

2026-07-14 09:51:59 CST (buildkit.dockerfile.v0)

CMD ["jshell"]

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