Namespace
library
Image / Tagopenjdk:27-ea-12-oraclelinux8
Content Digestsha256:34939e44e23df557ad41c715b930739df94451673b2b0b15db37dd3c1c7fcfe4
Details
2026-03-07 00:40:34 UTC
282 MB
Environment
JAVA_HOME/usr/java/openjdk-27
JAVA_VERSION27-ea+12
LANGC.UTF-8
PATH/usr/java/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
Layers
[#000] sha256:910e0c7025a94af1bf4f9980abe31c6c0541dbb5c579f5a09497c1a5d667c578 - 17.43% (49.1 MB)
[#001] sha256:949e01789e3d19b2b6b582b2240081f05ab9ca24ac636bf004c9aa727c952087 - 5.07% (14.3 MB)
[#002] sha256:d4b44cfd957b7840bfac8f32beb5f41d8181688e03e0f0be522f9f9564bcbf39 - 77.5% (218 MB)
History
ADD oraclelinux-8-slim-amd64-rootfs.tar.xz / # buildkit
2026-02-24 21:12:15 UTC (buildkit.dockerfile.v0)CMD ["/bin/bash"]
2026-03-07 00:40:25 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; microdnf install gzip tar binutils freetype fontconfig ; microdnf clean all # buildkit
2026-03-07 00:40:34 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/java/openjdk-27
2026-03-07 00:40:34 UTC (buildkit.dockerfile.v0)ENV PATH=/usr/java/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-03-07 00:40:34 UTC (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2026-03-07 00:40:34 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=27-ea+12
2026-03-07 00:40:34 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/jdk27/12/GPL/openjdk-27-ea+12_linux-x64_bin.tar.gz'; downloadSha256='952af4c17b753724c0f1e7ac4cd90f73568c2121ac60a1ae05ff804481e2ae48'; ;; 'aarch64') downloadUrl='https://download.java.net/java/early_access/jdk27/12/GPL/openjdk-27-ea+12_linux-aarch64_bin.tar.gz'; downloadSha256='09bc1159ce7ffe4b495d58e30271250015d0d9902e670027e1491bc9f1cf1b52'; ;; *) 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
2026-03-07 00:40:34 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
Details
2026-03-07 00:41:39 UTC
279 MB
Environment
JAVA_HOME/usr/java/openjdk-27
JAVA_VERSION27-ea+12
LANGC.UTF-8
PATH/usr/java/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
Layers
[#000] sha256:308b2ffa0912bdff2bf3b77a5f2634a00c2761e38a51260adbdfe882bc668185 - 17.15% (47.9 MB)
[#001] sha256:bec98407f645d849917513e7a1f729aefa64131ee42c62f05826981fd9d36455 - 5.36% (15 MB)
[#002] sha256:63119a4d86fa680efd1693b190e00e0bde133c5bf6e16b317e0329d6448c5837 - 77.49% (216 MB)
History
ADD oraclelinux-8-slim-arm64v8-rootfs.tar.xz / # buildkit
2026-02-24 21:25:54 UTC (buildkit.dockerfile.v0)CMD ["/bin/bash"]
2026-03-07 00:41:25 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; microdnf install gzip tar binutils freetype fontconfig ; microdnf clean all # buildkit
2026-03-07 00:41:39 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/java/openjdk-27
2026-03-07 00:41:39 UTC (buildkit.dockerfile.v0)ENV PATH=/usr/java/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-03-07 00:41:39 UTC (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2026-03-07 00:41:39 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=27-ea+12
2026-03-07 00:41:39 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/jdk27/12/GPL/openjdk-27-ea+12_linux-x64_bin.tar.gz'; downloadSha256='952af4c17b753724c0f1e7ac4cd90f73568c2121ac60a1ae05ff804481e2ae48'; ;; 'aarch64') downloadUrl='https://download.java.net/java/early_access/jdk27/12/GPL/openjdk-27-ea+12_linux-aarch64_bin.tar.gz'; downloadSha256='09bc1159ce7ffe4b495d58e30271250015d0d9902e670027e1491bc9f1cf1b52'; ;; *) 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
2026-03-07 00:41:39 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
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