sha256:b132616e7b24e34bceb6ab12b84a2ff56ea90c1a336f98e593dd40c502aeea86
2026-08-11 07:34:25 CST
313 MB
/usr/java/openjdk-28
JAVA_VERSION28-ea+10
LANGC.UTF-8
PATH/usr/java/openjdk-28/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:30627cea5424c411bee6559e1aed4c4b977ceaab0f12695130c3825de516d2cc - 14.58% (45.7 MB)
[#001] sha256:13049cd4a067a20098bfdf8b3eeea272a0dcdb2c0c91bbeefb4d6b862f25b215 - 11.65% (36.5 MB)
[#002] sha256:44ded8bac9f70a0a028702fc998897d9fcf0d7a2188a97e79942d3526e58ab52 - 73.77% (231 MB)
ADD oraclelinux-9-slim-amd64-rootfs.tar.xz / # buildkit
2026-07-24 06:56:37 CST (buildkit.dockerfile.v0)CMD ["/bin/bash"]
2026-08-11 07:34:15 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; microdnf install gzip tar binutils freetype fontconfig ; microdnf clean all # buildkit
2026-08-11 07:34:25 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/java/openjdk-28
2026-08-11 07:34:25 CST (buildkit.dockerfile.v0)ENV PATH=/usr/java/openjdk-28/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-08-11 07:34:25 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2026-08-11 07:34:25 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=28-ea+10
2026-08-11 07:34:25 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/jdk28/10/GPL/openjdk-28-ea+10_linux-x64_bin.tar.gz'; downloadSha256='66bd0175520c0c0d45c725daaf542c168ac93dab2cc227935ee2f59cc4cc2bd9'; ;; 'aarch64') downloadUrl='https://download.java.net/java/early_access/jdk28/10/GPL/openjdk-28-ea+10_linux-aarch64_bin.tar.gz'; downloadSha256='93d9b80f351911f1dc4dd170974dae1484079f14f1a646eecb776c6bde6b495c'; ;; *) 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
2026-08-11 07:34:25 CST (buildkit.dockerfile.v0)CMD ["jshell"]
sha256:5d28aafb713ef7cee302d830851561fef66baa1f203220c71616312dd323c402
2026-08-11 07:34:26 CST
311 MB
/usr/java/openjdk-28
JAVA_VERSION28-ea+10
LANGC.UTF-8
PATH/usr/java/openjdk-28/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:c1a8d43326b89b25aff74efe983a017053ef32314f6332ba2cf4e76fcf4f2b09 - 14.27% (44.3 MB)
[#001] sha256:6be5df789997743a1cb9ecde195b70039b1e7a2755ff11697e2fcefb42827168 - 11.88% (36.9 MB)
[#002] sha256:cb7aa0414974c24ab968d5c1d3a456a9c1e176a972eb60ab356625bcc73480cb - 73.86% (229 MB)
ADD oraclelinux-9-slim-arm64v8-rootfs.tar.xz / # buildkit
2026-07-24 06:55:20 CST (buildkit.dockerfile.v0)CMD ["/bin/bash"]
2026-08-11 07:34:15 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; microdnf install gzip tar binutils freetype fontconfig ; microdnf clean all # buildkit
2026-08-11 07:34:26 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/java/openjdk-28
2026-08-11 07:34:26 CST (buildkit.dockerfile.v0)ENV PATH=/usr/java/openjdk-28/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-08-11 07:34:26 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2026-08-11 07:34:26 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=28-ea+10
2026-08-11 07:34:26 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/jdk28/10/GPL/openjdk-28-ea+10_linux-x64_bin.tar.gz'; downloadSha256='66bd0175520c0c0d45c725daaf542c168ac93dab2cc227935ee2f59cc4cc2bd9'; ;; 'aarch64') downloadUrl='https://download.java.net/java/early_access/jdk28/10/GPL/openjdk-28-ea+10_linux-aarch64_bin.tar.gz'; downloadSha256='93d9b80f351911f1dc4dd170974dae1484079f14f1a646eecb776c6bde6b495c'; ;; *) 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
2026-08-11 07:34:26 CST (buildkit.dockerfile.v0)CMD ["jshell"]
Please be careful as this will not just delete the reference but also the actual content!
For example when you have latest and v1.2.3 both pointing to the same image
the deletion of latest will also permanently remove v1.2.3.