sha256:4e1ff88b35fd68036067c93a884ed6c3b8b1937171b3cbe358920613c390e4af
2025-08-02 08:48:09 CST
276 MB
/usr/java/openjdk-25
JAVA_VERSION25-ea+34
LANGC.UTF-8
PATH/usr/java/openjdk-25/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:816eb39a0552da23131629c02b98cdeccbfcda79ce23b4283b51ea7845bdb4e5 - 17.71% (48.9 MB)
[#001] sha256:94bc8c3db51a91d4e18ba2011a78119dd37baaca81389484f9437b05016f31a1 - 5.17% (14.3 MB)
[#002] sha256:b4bbd7068ecd1d7269dc4c5ef79773544280ac3b4667c7d29006706c65d63a9c - 77.12% (213 MB)
ADD oraclelinux-8-slim-amd64-rootfs.tar.xz / # buildkit
2025-08-02 08:48:09 CST (buildkit.dockerfile.v0)CMD ["/bin/bash"]
2025-08-02 08:48:09 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; microdnf install gzip tar binutils freetype fontconfig ; microdnf clean all # buildkit
2025-08-02 08:48:09 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/java/openjdk-25
2025-08-02 08:48:09 CST (buildkit.dockerfile.v0)ENV PATH=/usr/java/openjdk-25/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2025-08-02 08:48:09 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2025-08-02 08:48:09 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=25-ea+34
2025-08-02 08:48:09 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/jdk25/34/GPL/openjdk-25-ea+34_linux-x64_bin.tar.gz'; downloadSha256='e8424103dce5e96460091df569c5fbd874c357e86cad7ad6164c71abf7c33319'; ;; 'aarch64') downloadUrl='https://download.java.net/java/early_access/jdk25/34/GPL/openjdk-25-ea+34_linux-aarch64_bin.tar.gz'; downloadSha256='97ec261f623f97266972374bfc02851323f4e2145e1b96f5309810ecdcfbfeaf'; ;; *) 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
2025-08-02 08:48:09 CST (buildkit.dockerfile.v0)CMD ["jshell"]
sha256:e37d726d2353258692e724c04e754c14878479c74c2b04e3e9fa92030ef6339d
2025-08-02 08:48:09 CST
274 MB
/usr/java/openjdk-25
JAVA_VERSION25-ea+34
LANGC.UTF-8
PATH/usr/java/openjdk-25/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:00aea10d937a1f6a212468c9a6eb06043ca5276b560643f3c75b3b2d11325b17 - 17.43% (47.7 MB)
[#001] sha256:2f29ae74ed40c5064856c8ed83a5fe610bc44cb75f0852e1026a8313f040ebfb - 5.46% (14.9 MB)
[#002] sha256:1a1886af3af197e24daa01e31855e9ae5fe75e5958f42cfe0884b1d514a5ec83 - 77.11% (211 MB)
ADD oraclelinux-8-slim-arm64v8-rootfs.tar.xz / # buildkit
2025-08-02 08:48:09 CST (buildkit.dockerfile.v0)CMD ["/bin/bash"]
2025-08-02 08:48:09 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; microdnf install gzip tar binutils freetype fontconfig ; microdnf clean all # buildkit
2025-08-02 08:48:09 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/java/openjdk-25
2025-08-02 08:48:09 CST (buildkit.dockerfile.v0)ENV PATH=/usr/java/openjdk-25/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2025-08-02 08:48:09 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2025-08-02 08:48:09 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=25-ea+34
2025-08-02 08:48:09 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/jdk25/34/GPL/openjdk-25-ea+34_linux-x64_bin.tar.gz'; downloadSha256='e8424103dce5e96460091df569c5fbd874c357e86cad7ad6164c71abf7c33319'; ;; 'aarch64') downloadUrl='https://download.java.net/java/early_access/jdk25/34/GPL/openjdk-25-ea+34_linux-aarch64_bin.tar.gz'; downloadSha256='97ec261f623f97266972374bfc02851323f4e2145e1b96f5309810ecdcfbfeaf'; ;; *) 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
2025-08-02 08:48:09 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.