Namespace
library
Image / Tagopenjdk:26-ea-28-oraclelinux8
Content Digestsha256:d2fcab0c7ea093ed6543aca991286b92d09ec4da2e6eac99556e2816145c9a6b
Details
2025-12-16 00:04:27 UTC
281 MB
Environment
JAVA_HOME/usr/java/openjdk-26
JAVA_VERSION26-ea+28
LANGC.UTF-8
PATH/usr/java/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
Layers
[#000] sha256:b436d89f13c92f9703618820d992b4e1f2b38ba243024b251c81a610f04c67b1 - 17.44% (49 MB)
[#001] sha256:30407d526b5338c7315f9d44f3231892815b046f75924cc8898df7a1f8b672a3 - 5.09% (14.3 MB)
[#002] sha256:2485a3cd99009d16f677cbb75e16bf6c8f993aa3422373314a2f5191067e16a9 - 77.47% (218 MB)
History
ADD oraclelinux-8-slim-amd64-rootfs.tar.xz / # buildkit
2025-11-25 23:50:37 UTC (buildkit.dockerfile.v0)CMD ["/bin/bash"]
2025-12-16 00:04:18 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; microdnf install gzip tar binutils freetype fontconfig ; microdnf clean all # buildkit
2025-12-16 00:04:27 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/java/openjdk-26
2025-12-16 00:04:27 UTC (buildkit.dockerfile.v0)ENV PATH=/usr/java/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2025-12-16 00:04:27 UTC (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2025-12-16 00:04:27 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=26-ea+28
2025-12-16 00:04:27 UTC (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/jdk26/28/GPL/openjdk-26-ea+28_linux-x64_bin.tar.gz'; downloadSha256='a18910b0bdceb12a4f78147a1feebee50cc621ad8114c07a1ab071e58c17b09d'; ;; 'aarch64') downloadUrl='https://download.java.net/java/early_access/jdk26/28/GPL/openjdk-26-ea+28_linux-aarch64_bin.tar.gz'; downloadSha256='d330a706e3fc611f4b39f6768f104e47d0a755ffabda31e3299dbc2e791f4f18'; ;; *) 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
2025-12-16 00:04:27 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
Details
2025-12-16 00:03:24 UTC
278 MB
Environment
JAVA_HOME/usr/java/openjdk-26
JAVA_VERSION26-ea+28
LANGC.UTF-8
PATH/usr/java/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
Layers
[#000] sha256:674388ef21c06396c4d40407ba2af1c3a42c30a5cb162fd4355950be7600edf7 - 17.16% (47.8 MB)
[#001] sha256:b96bfe97b4f46ce365dce6920d82e8ecb468b22d723c7738391f639b1ac7ff5a - 5.37% (15 MB)
[#002] sha256:551d6e604ee733229926a6727201403ee34ff7f4cfe06b05fef8387855d9c754 - 77.47% (216 MB)
History
ADD oraclelinux-8-slim-arm64v8-rootfs.tar.xz / # buildkit
2025-11-25 23:37:54 UTC (buildkit.dockerfile.v0)CMD ["/bin/bash"]
2025-12-16 00:02:58 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; microdnf install gzip tar binutils freetype fontconfig ; microdnf clean all # buildkit
2025-12-16 00:03:24 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/java/openjdk-26
2025-12-16 00:03:24 UTC (buildkit.dockerfile.v0)ENV PATH=/usr/java/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2025-12-16 00:03:24 UTC (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2025-12-16 00:03:24 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=26-ea+28
2025-12-16 00:03:24 UTC (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/jdk26/28/GPL/openjdk-26-ea+28_linux-x64_bin.tar.gz'; downloadSha256='a18910b0bdceb12a4f78147a1feebee50cc621ad8114c07a1ab071e58c17b09d'; ;; 'aarch64') downloadUrl='https://download.java.net/java/early_access/jdk26/28/GPL/openjdk-26-ea+28_linux-aarch64_bin.tar.gz'; downloadSha256='d330a706e3fc611f4b39f6768f104e47d0a755ffabda31e3299dbc2e791f4f18'; ;; *) 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
2025-12-16 00:03:24 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
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