Tag

openjdk:25-ea-26-jdk-oracle
Content Digest: sha256:d138e74eaf258407650c5da325e647a32d601d83293a89663e84ade6f5985ba8
Manifests
Details
Content Digest

sha256:2c685aa29d4361533a9408156d721351ff9908990e728ab8155259bd05842f31

Created

2025-06-09 14:48:11 CST

Size

296 MB


Environment
JAVA_HOME

/usr/java/openjdk-25

JAVA_VERSION

25-ea+26

LANG

C.UTF-8

PATH

/usr/java/openjdk-25/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin


Layers

[#000] sha256:43c486e74c6d5afed80291ce1e8693695e0fbf029fc0f4c3d1e289a8b890a8fd - 15.94% (47.2 MB)

[#001] sha256:a55da7740d2fc1993092582883380bd30f04279370067363e4920f684c4603c4 - 12.26% (36.3 MB)

[#002] sha256:c9c87f4af59a1769a173b3061f069d6a7c3e1a0c1bbe082ad924db3e0a53e437 - 71.8% (213 MB)


History
2025-06-09 14:48:11 CST (buildkit.dockerfile.v0)

ADD oraclelinux-9-slim-amd64-rootfs.tar.xz / # buildkit

2025-06-09 14:48:11 CST (buildkit.dockerfile.v0)

CMD ["/bin/bash"]

2025-06-09 14:48:11 CST (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; microdnf install gzip tar binutils freetype fontconfig ; microdnf clean all # buildkit

2025-06-09 14:48:11 CST (buildkit.dockerfile.v0)

ENV JAVA_HOME=/usr/java/openjdk-25

2025-06-09 14:48:11 CST (buildkit.dockerfile.v0)

ENV PATH=/usr/java/openjdk-25/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2025-06-09 14:48:11 CST (buildkit.dockerfile.v0)

ENV LANG=C.UTF-8

2025-06-09 14:48:11 CST (buildkit.dockerfile.v0)

ENV JAVA_VERSION=25-ea+26

2025-06-09 14:48:11 CST (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; arch="$(rpm --query --queryformat='%{ARCH}' rpm)"; case "$arch" in 'x86_64') downloadUrl='https://download.java.net/java/early_access/jdk25/26/GPL/openjdk-25-ea+26_linux-x64_bin.tar.gz'; downloadSha256='bec0201fc359c9fa1075d95f49a422113ce6aa004345eb6af1b6945a56880994'; ;; 'aarch64') downloadUrl='https://download.java.net/java/early_access/jdk25/26/GPL/openjdk-25-ea+26_linux-aarch64_bin.tar.gz'; downloadSha256='0c5be9b0a161ba87ed6632b21490aa7556cf615a4794dafe2dc87c93dd0ea9b0'; ;; *) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; esac; curl -fL -o openjdk.tgz "$downloadUrl"; echo "$downloadSha256 *openjdk.tgz" | sha256sum --strict --check -; mkdir -p "$JAVA_HOME"; tar --extract --file openjdk.tgz --directory "$JAVA_HOME" --strip-components 1 --no-same-owner ; rm openjdk.tgz*; rm -rf "$JAVA_HOME/lib/security/cacerts"; ln -sT /etc/pki/ca-trust/extracted/java/cacerts "$JAVA_HOME/lib/security/cacerts"; ln -sfT "$JAVA_HOME" /usr/java/default; ln -sfT "$JAVA_HOME" /usr/java/latest; for bin in "$JAVA_HOME/bin/"*; do base="$(basename "$bin")"; [ ! -e "/usr/bin/$base" ]; alternatives --install "/usr/bin/$base" "$base" "$bin" 20000; done; 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

2025-06-09 14:48:11 CST (buildkit.dockerfile.v0)

CMD ["jshell"]

Details
Content Digest

sha256:0670d3c07342faa0285461a50bff71b6796f2d007651e118e47a02eecc0a039d

Created

2025-06-09 14:48:11 CST

Size

274 MB


Environment
JAVA_HOME

/usr/java/openjdk-25

JAVA_VERSION

25-ea+26

LANG

C.UTF-8

PATH

/usr/java/openjdk-25/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin


Layers

[#000] sha256:1281dea9bbdccb3c77c7f3a63c78eed96dc7efa9ab8208994aebc20dc76cbf26 - 16.75% (45.9 MB)

[#001] sha256:ec7e489c978e38b5afa5d393fea94c54ad3525e6f544c411be6e80f47ef76d0a - 6.38% (17.5 MB)

[#002] sha256:95e0812642b08329ceabd90447927d4bcd76f54c7a56379ac034d51f85f954cc - 76.87% (211 MB)


History
2025-06-09 14:48:11 CST (buildkit.dockerfile.v0)

ADD oraclelinux-9-slim-arm64v8-rootfs.tar.xz / # buildkit

2025-06-09 14:48:11 CST (buildkit.dockerfile.v0)

CMD ["/bin/bash"]

2025-06-09 14:48:11 CST (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; microdnf install gzip tar binutils freetype fontconfig ; microdnf clean all # buildkit

2025-06-09 14:48:11 CST (buildkit.dockerfile.v0)

ENV JAVA_HOME=/usr/java/openjdk-25

2025-06-09 14:48:11 CST (buildkit.dockerfile.v0)

ENV PATH=/usr/java/openjdk-25/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2025-06-09 14:48:11 CST (buildkit.dockerfile.v0)

ENV LANG=C.UTF-8

2025-06-09 14:48:11 CST (buildkit.dockerfile.v0)

ENV JAVA_VERSION=25-ea+26

2025-06-09 14:48:11 CST (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; arch="$(rpm --query --queryformat='%{ARCH}' rpm)"; case "$arch" in 'x86_64') downloadUrl='https://download.java.net/java/early_access/jdk25/26/GPL/openjdk-25-ea+26_linux-x64_bin.tar.gz'; downloadSha256='bec0201fc359c9fa1075d95f49a422113ce6aa004345eb6af1b6945a56880994'; ;; 'aarch64') downloadUrl='https://download.java.net/java/early_access/jdk25/26/GPL/openjdk-25-ea+26_linux-aarch64_bin.tar.gz'; downloadSha256='0c5be9b0a161ba87ed6632b21490aa7556cf615a4794dafe2dc87c93dd0ea9b0'; ;; *) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; esac; curl -fL -o openjdk.tgz "$downloadUrl"; echo "$downloadSha256 *openjdk.tgz" | sha256sum --strict --check -; mkdir -p "$JAVA_HOME"; tar --extract --file openjdk.tgz --directory "$JAVA_HOME" --strip-components 1 --no-same-owner ; rm openjdk.tgz*; rm -rf "$JAVA_HOME/lib/security/cacerts"; ln -sT /etc/pki/ca-trust/extracted/java/cacerts "$JAVA_HOME/lib/security/cacerts"; ln -sfT "$JAVA_HOME" /usr/java/default; ln -sfT "$JAVA_HOME" /usr/java/latest; for bin in "$JAVA_HOME/bin/"*; do base="$(basename "$bin")"; [ ! -e "/usr/bin/$base" ]; alternatives --install "/usr/bin/$base" "$base" "$bin" 20000; done; 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

2025-06-09 14:48:11 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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