sha256:fd0ac610e9795ba8ca619b7d28cc0511b3763f65d4b03dd5482d6b0abe505656
2026-06-24 09:46:36 CST
247 MB
/usr/local/openjdk-27
JAVA_VERSION27-ea+27
LANGC.UTF-8
PATH/usr/local/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:e95a6c7ea7d49b37920899b023ecd0e32796c976c1748491f76cae53ba86d13a - 11.49% (28.4 MB)
[#001] sha256:9c40ea9c69ec4f16f262d6e602b2ab0bb20b3414ee0a28fc67e50a8e2d09c621 - 0.91% (2.26 MB)
[#002] sha256:702714a9ff7e51a3ad88fc223c15364df45b043ec1481ed4e4232a9c5330d2cc - 87.6% (217 MB)
# debian.sh --arch 'amd64' out/ 'trixie' '@1782172800'
2026-06-24 09:46:24 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
2026-06-24 09:46:36 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/local/openjdk-27
2026-06-24 09:46:36 CST (buildkit.dockerfile.v0)ENV PATH=/usr/local/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-06-24 09:46:36 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2026-06-24 09:46:36 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=27-ea+27
2026-06-24 09:46:36 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/jdk27/27/GPL/openjdk-27-ea+27_linux-x64_bin.tar.gz'; downloadSha256='4f81468b39b9f6516ce5e3de3130e404d508be7d77d601ec1217056163ff6a6e'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk27/27/GPL/openjdk-27-ea+27_linux-aarch64_bin.tar.gz'; downloadSha256='048e4f60c3069ab86e0a068eedd93e33e62ec275a1b2a9033bb07c925f01b7c9'; ;; *) 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 -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; javac --version; java --version # buildkit
2026-06-24 09:46:36 CST (buildkit.dockerfile.v0)CMD ["jshell"]
sha256:9b94343e93f638cabd28699da6334900f9608652e66353289808ed14d0aa1387
2026-06-24 09:50:15 CST
246 MB
/usr/local/openjdk-27
JAVA_VERSION27-ea+27
LANGC.UTF-8
PATH/usr/local/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:3be819c1c8cfde074541a1d875fbf2da3642b0ec6bb39aaa2ce7d56052b67dc1 - 11.71% (28.8 MB)
[#001] sha256:1c2cf790ff0e3ed19d8f45ac29e4384c992cd63aa22cf373f426c4ba70dc5fcc - 0.9% (2.21 MB)
[#002] sha256:96f7c59313a9ec6687ba1c6fe1fc4d369a3fbc7823ffa6daa03e3fb7e7ed4b3e - 87.4% (215 MB)
# debian.sh --arch 'arm64' out/ 'trixie' '@1782172800'
2026-06-24 09:50:02 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; apt-get update; apt-get install -y --no-install-recommends ca-certificates p11-kit ; rm -rf /var/lib/apt/lists/* # buildkit
2026-06-24 09:50:15 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/local/openjdk-27
2026-06-24 09:50:15 CST (buildkit.dockerfile.v0)ENV PATH=/usr/local/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-06-24 09:50:15 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2026-06-24 09:50:15 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=27-ea+27
2026-06-24 09:50:15 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; arch="$(dpkg --print-architecture)"; case "$arch" in 'amd64') downloadUrl='https://download.java.net/java/early_access/jdk27/27/GPL/openjdk-27-ea+27_linux-x64_bin.tar.gz'; downloadSha256='4f81468b39b9f6516ce5e3de3130e404d508be7d77d601ec1217056163ff6a6e'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk27/27/GPL/openjdk-27-ea+27_linux-aarch64_bin.tar.gz'; downloadSha256='048e4f60c3069ab86e0a068eedd93e33e62ec275a1b2a9033bb07c925f01b7c9'; ;; *) echo >&2 "error: unsupported architecture: '$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
2026-06-24 09:50:15 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.