sha256:c456def54c1cfa58e86c3800c470787c45029587f54631f50484d2e9045ddd1b
2025-11-11 03:52:25 CST
246 MB
/usr/local/openjdk-26
JAVA_VERSION26-ea+23
LANGC.UTF-8
PATH/usr/local/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:d7ecded7702a5dbf6d0f79a71edc34b534d08f3051980e2c948fba72db3197fc - 11.53% (28.4 MB)
[#001] sha256:4bb7ab116279210c1995e2c45ab14efd4ab132e048160c1d46c0a3231c5938b6 - 0.92% (2.26 MB)
[#002] sha256:413b0aae1cf01ba335d3e20cda8b1554a4cdb9b57d1ad9b29dee07379d2d8dc7 - 87.55% (216 MB)
# debian.sh --arch 'amd64' out/ 'trixie' '@1762202650'
2025-11-11 03:52:13 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; apt-get update; apt-get install -y --no-install-recommends ca-certificates p11-kit ; rm -rf /var/lib/apt/lists/* # buildkit
2025-11-11 03:52:25 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/local/openjdk-26
2025-11-11 03:52:25 CST (buildkit.dockerfile.v0)ENV PATH=/usr/local/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2025-11-11 03:52:25 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2025-11-11 03:52:25 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=26-ea+23
2025-11-11 03:52:25 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; arch="$(dpkg --print-architecture)"; case "$arch" in 'amd64') downloadUrl='https://download.java.net/java/early_access/jdk26/23/GPL/openjdk-26-ea+23_linux-x64_bin.tar.gz'; downloadSha256='c5cb587a920ddf65225352cf2494965786acd1de8d6748a976d7498d0783a396'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk26/23/GPL/openjdk-26-ea+23_linux-aarch64_bin.tar.gz'; downloadSha256='427f53a6635347b853f695324253b6d78f69cc09334a9cb1031a801e43358883'; ;; *) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; esac; savedAptMark="$(apt-mark showmanual)"; apt-get update; apt-get install -y --no-install-recommends wget ; rm -rf /var/lib/apt/lists/*; wget --progress=dot:giga -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*; apt-mark auto '.*' > /dev/null; [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark > /dev/null; apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; { echo '#!/usr/bin/env bash'; echo 'set -Eeuo pipefail'; echo 'trust extract --overwrite --format=java-cacerts --filter=ca-anchors --purpose=server-auth "$JAVA_HOME/lib/security/cacerts"'; } > /etc/ca-certificates/update.d/docker-openjdk; chmod +x /etc/ca-certificates/update.d/docker-openjdk; /etc/ca-certificates/update.d/docker-openjdk; find "$JAVA_HOME/lib" -name '*.so' -exec dirname '{}' ';' | sort -u > /etc/ld.so.conf.d/docker-openjdk.conf; ldconfig; java -Xshare:dump; fileEncoding="$(echo 'System.out.println(System.getProperty("file.encoding"))' | jshell -s -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; javac --version; java --version # buildkit
2025-11-11 03:52:25 CST (buildkit.dockerfile.v0)CMD ["jshell"]
sha256:3ba1cab0a4d564d7e2d4a4a93c6a6de95ea61187e7823be469bc0e7bd888ef2c
2025-11-11 03:52:58 CST
244 MB
/usr/local/openjdk-26
JAVA_VERSION26-ea+23
LANGC.UTF-8
PATH/usr/local/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:51365f04b68881c6fd3d04aa38cdb689fdee6efba2aa6afcf2da5385022cf475 - 11.76% (28.7 MB)
[#001] sha256:7b25c56e2f73e11d20e7fdd6328c1e0db9d82d2acedc71a70f446a61e0647924 - 0.9% (2.21 MB)
[#002] sha256:85a4341f72b23fee42d02d82f12443ae9195d3fae88a2cb5f2cc7d11a255f5ea - 87.34% (213 MB)
# debian.sh --arch 'arm64' out/ 'trixie' '@1762202650'
2025-11-11 03:52:44 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; apt-get update; apt-get install -y --no-install-recommends ca-certificates p11-kit ; rm -rf /var/lib/apt/lists/* # buildkit
2025-11-11 03:52:58 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/local/openjdk-26
2025-11-11 03:52:58 CST (buildkit.dockerfile.v0)ENV PATH=/usr/local/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2025-11-11 03:52:58 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2025-11-11 03:52:58 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=26-ea+23
2025-11-11 03:52:58 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; arch="$(dpkg --print-architecture)"; case "$arch" in 'amd64') downloadUrl='https://download.java.net/java/early_access/jdk26/23/GPL/openjdk-26-ea+23_linux-x64_bin.tar.gz'; downloadSha256='c5cb587a920ddf65225352cf2494965786acd1de8d6748a976d7498d0783a396'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk26/23/GPL/openjdk-26-ea+23_linux-aarch64_bin.tar.gz'; downloadSha256='427f53a6635347b853f695324253b6d78f69cc09334a9cb1031a801e43358883'; ;; *) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; esac; savedAptMark="$(apt-mark showmanual)"; apt-get update; apt-get install -y --no-install-recommends wget ; rm -rf /var/lib/apt/lists/*; wget --progress=dot:giga -O openjdk.tgz "$downloadUrl"; echo "$downloadSha256 *openjdk.tgz" | sha256sum --strict --check -; mkdir -p "$JAVA_HOME"; tar --extract --file openjdk.tgz --directory "$JAVA_HOME" --strip-components 1 --no-same-owner ; rm openjdk.tgz*; apt-mark auto '.*' > /dev/null; [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark > /dev/null; apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; { echo '#!/usr/bin/env bash'; echo 'set -Eeuo pipefail'; echo 'trust extract --overwrite --format=java-cacerts --filter=ca-anchors --purpose=server-auth "$JAVA_HOME/lib/security/cacerts"'; } > /etc/ca-certificates/update.d/docker-openjdk; chmod +x /etc/ca-certificates/update.d/docker-openjdk; /etc/ca-certificates/update.d/docker-openjdk; find "$JAVA_HOME/lib" -name '*.so' -exec dirname '{}' ';' | sort -u > /etc/ld.so.conf.d/docker-openjdk.conf; ldconfig; java -Xshare:dump; fileEncoding="$(echo 'System.out.println(System.getProperty("file.encoding"))' | jshell -s -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; javac --version; java --version # buildkit
2025-11-11 03:52:58 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.