sha256:c658e405bd8597bbf5f797504f44f3c69eaa2f9289fea6a8988c9527b10b7fb7
2025-08-16 08:56:10 CST
276 MB
/usr/java/openjdk-26
JAVA_VERSION26-ea+11
LANGC.UTF-8
PATH/usr/java/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:418b242146d9b70c8138d90f461fca3714547f241d0bdfe50227cc23e442cc96 - 17.71% (48.9 MB)
[#001] sha256:67ee7925f71d4436611f8a3f69e3772842241f660c27b5808f5b26aeade34859 - 5.17% (14.3 MB)
[#002] sha256:97fa3b2cb2a00d50f710353798b8c395057a0d0e60a967cc526d70394c6a22a3 - 77.12% (213 MB)
ADD oraclelinux-8-slim-amd64-rootfs.tar.xz / # buildkit
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)CMD ["/bin/bash"]
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; microdnf install gzip tar binutils freetype fontconfig ; microdnf clean all # buildkit
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/java/openjdk-26
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)ENV PATH=/usr/java/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=26-ea+11
2025-08-16 08:56:10 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/jdk26/11/GPL/openjdk-26-ea+11_linux-x64_bin.tar.gz'; downloadSha256='f37dba6a92e49b69b66df52a6eaadbd068ae8630d3074ca93bd6ebfa8f6e5ad9'; ;; 'aarch64') downloadUrl='https://download.java.net/java/early_access/jdk26/11/GPL/openjdk-26-ea+11_linux-aarch64_bin.tar.gz'; downloadSha256='66798fb794c9b99dd02997b58459ecd7100f79760643ca7fc68cf2303a20b085'; ;; *) 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
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)CMD ["jshell"]
sha256:7b1267788fcf283c12a3379b575df0fa990cd8da170afc8b986f0ed46d54d53a
2025-08-16 08:56:10 CST
274 MB
/usr/java/openjdk-26
JAVA_VERSION26-ea+11
LANGC.UTF-8
PATH/usr/java/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:9866c68be293aa81b529074549b7f38395dba71a8ea8fc528f721fbf8543b957 - 17.43% (47.7 MB)
[#001] sha256:6a01811484fdc87c21c7358e9f38ab4c42443d4a91eff20c2aa855940ad8b39a - 5.46% (14.9 MB)
[#002] sha256:0c20a65d2ef7a05f62661383c75355a6aefaa476ec6e74ada234b4d3b32775f0 - 77.11% (211 MB)
ADD oraclelinux-8-slim-arm64v8-rootfs.tar.xz / # buildkit
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)CMD ["/bin/bash"]
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; microdnf install gzip tar binutils freetype fontconfig ; microdnf clean all # buildkit
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/java/openjdk-26
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)ENV PATH=/usr/java/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=26-ea+11
2025-08-16 08:56:10 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/jdk26/11/GPL/openjdk-26-ea+11_linux-x64_bin.tar.gz'; downloadSha256='f37dba6a92e49b69b66df52a6eaadbd068ae8630d3074ca93bd6ebfa8f6e5ad9'; ;; 'aarch64') downloadUrl='https://download.java.net/java/early_access/jdk26/11/GPL/openjdk-26-ea+11_linux-aarch64_bin.tar.gz'; downloadSha256='66798fb794c9b99dd02997b58459ecd7100f79760643ca7fc68cf2303a20b085'; ;; *) 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
2025-08-16 08:56:10 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.