Tag

openjdk:27-ea-4-jdk-slim
Content Digest: sha256:4df75d4326584d03212133d648b9d36ca37eb934893e62d9f7112e38b73dc98e
Manifests
Details
Content Digest

sha256:ae0b49a9b9d09ea1b8e36063669ac284cd313b347435f7f846d9991b9d89c948

Created

2026-01-13 10:44:41 CST

Size

248 MB

Environment
JAVA_HOME

/usr/local/openjdk-27

JAVA_VERSION

27-ea+4

LANG

C.UTF-8

PATH

/usr/local/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

Layers

[#000] sha256:119d43eec815e5f9a47da3a7d59454581b1e204b0c34db86f171b7ceb3336533 - 11.44% (28.4 MB)

[#001] sha256:bb58c168ac4d84ff3d1431dfec13fb3886cb8244a652d452ba18f417ff044e32 - 0.91% (2.26 MB)

[#002] sha256:a769d0f4615c1c05cb31c3698effcfe961ef19cdc45ec6b184f471db5b41a0d4 - 87.65% (218 MB)

History
2026-01-12 08:00:00 CST (debuerreotype 0.17)

# debian.sh --arch 'amd64' out/ 'trixie' '@1768176000'

2026-01-13 10:44:29 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

2026-01-13 10:44:41 CST (buildkit.dockerfile.v0)

ENV JAVA_HOME=/usr/local/openjdk-27

2026-01-13 10:44:41 CST (buildkit.dockerfile.v0)

ENV PATH=/usr/local/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-01-13 10:44:41 CST (buildkit.dockerfile.v0)

ENV LANG=C.UTF-8

2026-01-13 10:44:41 CST (buildkit.dockerfile.v0)

ENV JAVA_VERSION=27-ea+4

2026-01-13 10:44:41 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/jdk27/4/GPL/openjdk-27-ea+4_linux-x64_bin.tar.gz'; downloadSha256='382725d08eba5640408ba0143ed6e11ab9662d1e51349001ac3d08798c8d6e6c'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk27/4/GPL/openjdk-27-ea+4_linux-aarch64_bin.tar.gz'; downloadSha256='22d88b67c9736507c6d435f7bda9282628ba0e1acf77519f30752dfb30f2f03c'; ;; *) 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

2026-01-13 10:44:41 CST (buildkit.dockerfile.v0)

CMD ["jshell"]

Details
Content Digest

sha256:b9e7dd127a9a2bedfa128ff1e4fed74a5038cbb8bdcfc93271065e58ca48f572

Created

2026-01-13 10:48:59 CST

Size

246 MB

Environment
JAVA_HOME

/usr/local/openjdk-27

JAVA_VERSION

27-ea+4

LANG

C.UTF-8

PATH

/usr/local/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

Layers

[#000] sha256:d637807aba98f742a62ad9b0146579ceb0297a3c831f56b2361664b7f5fbc75b - 11.66% (28.7 MB)

[#001] sha256:45d7aa79147dad9de2119b1d63806a41e74d82c519bc5d0e22b52d3ae092846f - 0.9% (2.21 MB)

[#002] sha256:828a39f22e5c8b43e17cc0449e457836d38558fcbc6ae5434e84a2a1296f037b - 87.45% (216 MB)

History
2026-01-12 08:00:00 CST (debuerreotype 0.17)

# debian.sh --arch 'arm64' out/ 'trixie' '@1768176000'

2026-01-13 10:46:48 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

2026-01-13 10:48:59 CST (buildkit.dockerfile.v0)

ENV JAVA_HOME=/usr/local/openjdk-27

2026-01-13 10:48:59 CST (buildkit.dockerfile.v0)

ENV PATH=/usr/local/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-01-13 10:48:59 CST (buildkit.dockerfile.v0)

ENV LANG=C.UTF-8

2026-01-13 10:48:59 CST (buildkit.dockerfile.v0)

ENV JAVA_VERSION=27-ea+4

2026-01-13 10:48:59 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/jdk27/4/GPL/openjdk-27-ea+4_linux-x64_bin.tar.gz'; downloadSha256='382725d08eba5640408ba0143ed6e11ab9662d1e51349001ac3d08798c8d6e6c'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk27/4/GPL/openjdk-27-ea+4_linux-aarch64_bin.tar.gz'; downloadSha256='22d88b67c9736507c6d435f7bda9282628ba0e1acf77519f30752dfb30f2f03c'; ;; *) 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

2026-01-13 10:48:59 CST (buildkit.dockerfile.v0)

CMD ["jshell"]

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For example when you have latest and v1.2.3 both pointing to the same image
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