sha256:8a09b5bb04a5ed663c844050783ce2252b6f010b8f4b7f3d3b7bd2e7bdb68a90
2025-07-12 08:54:22 CST
243 MB
/usr/local/openjdk-26
JAVA_VERSION26-ea+6
LANGC.UTF-8
PATH/usr/local/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:cc41ef31545f10925901837c6dea7e184299788097caaa3fabb57ed109c52a98 - 11.87% (28.9 MB)
[#001] sha256:ea4b921101aa8cd4f18fbe9e023878db5ffb8368d9155a453fa9e42f67bc0560 - 0.62% (1.51 MB)
[#002] sha256:be13b50c6d47fca48d35a3e6b79933214e8f4d6d1d13ffd800ed8a8f5d008170 - 87.51% (213 MB)
# debian.sh --arch 'amd64' out/ 'bullseye' '@1751241600'
2025-07-12 08:54:22 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
2025-07-12 08:54:22 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/local/openjdk-26
2025-07-12 08:54:22 CST (buildkit.dockerfile.v0)ENV PATH=/usr/local/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2025-07-12 08:54:22 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2025-07-12 08:54:22 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=26-ea+6
2025-07-12 08:54:22 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/jdk26/6/GPL/openjdk-26-ea+6_linux-x64_bin.tar.gz'; downloadSha256='0fa76bfe95e0b721fbb5840d8cb9aea918b3232f52d7a94fa1dfb43fd945a009'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk26/6/GPL/openjdk-26-ea+6_linux-aarch64_bin.tar.gz'; downloadSha256='f451949a8a4a8d9c290e204e320178326ca986f27e64490cdfc9551b4ed8eb73'; ;; *) 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 -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; javac --version; java --version # buildkit
2025-07-12 08:54:22 CST (buildkit.dockerfile.v0)CMD ["jshell"]
sha256:cf842df7399f715f5dfcdaf2b528b604ec4c840f792c434ec6572b3e22866217
2025-07-12 08:54:22 CST
240 MB
/usr/local/openjdk-26
JAVA_VERSION26-ea+6
LANGC.UTF-8
PATH/usr/local/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:00ce3d02ade4a2c8e5e37b1a218bb5c24c995bd8757095b89316c42854286fe8 - 11.44% (27.4 MB)
[#001] sha256:952e92d1b04d3012bc505a87d201ab44a1d88323af6fc3f974528616cb224423 - 0.62% (1.49 MB)
[#002] sha256:34cae9edd040953849a0b242435b765996a78fdfa7fbed5679be7c890ee87d29 - 87.94% (211 MB)
# debian.sh --arch 'arm64' out/ 'bullseye' '@1751241600'
2025-07-12 08:54:22 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; apt-get update; apt-get install -y --no-install-recommends ca-certificates p11-kit ; rm -rf /var/lib/apt/lists/* # buildkit
2025-07-12 08:54:22 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/local/openjdk-26
2025-07-12 08:54:22 CST (buildkit.dockerfile.v0)ENV PATH=/usr/local/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2025-07-12 08:54:22 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2025-07-12 08:54:22 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=26-ea+6
2025-07-12 08:54:22 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; arch="$(dpkg --print-architecture)"; case "$arch" in 'amd64') downloadUrl='https://download.java.net/java/early_access/jdk26/6/GPL/openjdk-26-ea+6_linux-x64_bin.tar.gz'; downloadSha256='0fa76bfe95e0b721fbb5840d8cb9aea918b3232f52d7a94fa1dfb43fd945a009'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk26/6/GPL/openjdk-26-ea+6_linux-aarch64_bin.tar.gz'; downloadSha256='f451949a8a4a8d9c290e204e320178326ca986f27e64490cdfc9551b4ed8eb73'; ;; *) echo >&2 "error: unsupported architecture: '$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
2025-07-12 08:54:22 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.