sha256:21cadb7b50c9a81b157e67c49f5a317027f1dc9f3fa4034f6c852af0a38e85a1
2025-09-06 08:48:13 CST
296 MB
/usr/java/openjdk-26
JAVA_VERSION26-ea+14
LANGC.UTF-8
PATH/usr/java/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:500d7b2546c4e2118109493e62a416f6e12fe0670ed784ab0a5ada2787573be5 - 15.93% (47.2 MB)
[#001] sha256:04e1b74a60e0abcb871fd5434f539541d0f3b626ce734094d202e74090106f5e - 12.23% (36.2 MB)
[#002] sha256:ebe8c4a2ee227258220131d1e110ee6edc891c76c1f636a0e9b17cd9cc43e1db - 71.84% (213 MB)
ADD oraclelinux-9-slim-amd64-rootfs.tar.xz / # buildkit
2025-08-22 01:11:12 CST (buildkit.dockerfile.v0)CMD ["/bin/bash"]
2025-09-06 08:48:13 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; microdnf install gzip tar binutils freetype fontconfig ; microdnf clean all # buildkit
2025-09-06 08:48:13 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/java/openjdk-26
2025-09-06 08:48:13 CST (buildkit.dockerfile.v0)ENV PATH=/usr/java/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2025-09-06 08:48:13 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2025-09-06 08:48:13 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=26-ea+14
2025-09-06 08:48:13 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/jdk26/14/GPL/openjdk-26-ea+14_linux-x64_bin.tar.gz'; downloadSha256='14787165312e455276975549713f2f8699344989dee23e7099bafa7121b78b61'; ;; 'aarch64') downloadUrl='https://download.java.net/java/early_access/jdk26/14/GPL/openjdk-26-ea+14_linux-aarch64_bin.tar.gz'; downloadSha256='c0b7fc80b5a73fb433db4049bb05b46ed43827c082c5bfd0b6f8883400c4d91c'; ;; *) 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
2025-09-06 08:48:13 CST (buildkit.dockerfile.v0)CMD ["jshell"]
sha256:aa3e6241bd0182a72c7998d8c85bd40fc5ce1a425bc520bccede4af9662d8f60
2025-09-06 08:48:13 CST
293 MB
/usr/java/openjdk-26
JAVA_VERSION26-ea+14
LANGC.UTF-8
PATH/usr/java/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:b5e369658cc0fdedce73e0479a85cd17ba8a09435fc3b21f6afb7e0d4783429d - 15.63% (45.9 MB)
[#001] sha256:4d0f06fe365088b13c3e85d9d82bb0bfa20bd800107bbd4f847969b839eee731 - 12.49% (36.6 MB)
[#002] sha256:854224966d2e4c929e49f507b0fc8eabbdc2bd4fa1be348d9e9cc3b04b851d45 - 71.88% (211 MB)
ADD oraclelinux-9-slim-arm64v8-rootfs.tar.xz / # buildkit
2025-08-22 01:12:13 CST (buildkit.dockerfile.v0)CMD ["/bin/bash"]
2025-09-06 08:48:13 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; microdnf install gzip tar binutils freetype fontconfig ; microdnf clean all # buildkit
2025-09-06 08:48:13 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/java/openjdk-26
2025-09-06 08:48:13 CST (buildkit.dockerfile.v0)ENV PATH=/usr/java/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2025-09-06 08:48:13 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2025-09-06 08:48:13 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=26-ea+14
2025-09-06 08:48:13 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/jdk26/14/GPL/openjdk-26-ea+14_linux-x64_bin.tar.gz'; downloadSha256='14787165312e455276975549713f2f8699344989dee23e7099bafa7121b78b61'; ;; 'aarch64') downloadUrl='https://download.java.net/java/early_access/jdk26/14/GPL/openjdk-26-ea+14_linux-aarch64_bin.tar.gz'; downloadSha256='c0b7fc80b5a73fb433db4049bb05b46ed43827c082c5bfd0b6f8883400c4d91c'; ;; *) 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
2025-09-06 08:48:13 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.