sha256:5f15590d21f332a13241dcc59640b5c9268261365f1df4b47346e99ba926e8be
2026-02-18 03:32:32 CST
249 MB
/usr/local/openjdk-27
JAVA_VERSION27-ea+9
LANGC.UTF-8
PATH/usr/local/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:4831516dd0cb86845f5f902cb9b9d25b5c853152c337eb57e4737a9b7e2a2eb9 - 10.82% (26.9 MB)
[#001] sha256:a073c1a7bfe91ab72aad2424d4daae464e2fcf61f0393827f046de4567757b32 - 1.54% (3.84 MB)
[#002] sha256:af9247b1ac9fc9639f93e330693cd4e5faae06973845c5dee34ddceed97124e9 - 87.63% (218 MB)
# debian.sh --arch 'amd64' out/ 'bookworm' '@1769990400'
2026-02-18 03:32:20 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
2026-02-18 03:32:32 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/local/openjdk-27
2026-02-18 03:32:32 CST (buildkit.dockerfile.v0)ENV PATH=/usr/local/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-02-18 03:32:32 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2026-02-18 03:32:32 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=27-ea+9
2026-02-18 03:32:32 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/jdk27/9/GPL/openjdk-27-ea+9_linux-x64_bin.tar.gz'; downloadSha256='63b3704a0d6aac8050df9534d12f1e063e64ceae89a77131e1a9f01e0d1e223b'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk27/9/GPL/openjdk-27-ea+9_linux-aarch64_bin.tar.gz'; downloadSha256='58393a7f38ddf3532c68f68b614756b3cb7953bbd54e64897221be7f071ee41b'; ;; *) 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 -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; javac --version; java --version # buildkit
2026-02-18 03:32:32 CST (buildkit.dockerfile.v0)CMD ["jshell"]
sha256:e66516ffa330a3a20e807bc6226fe086181280de5a4aa35a9c4593d8a9c07419
2026-02-18 03:32:12 CST
246 MB
/usr/local/openjdk-27
JAVA_VERSION27-ea+9
LANGC.UTF-8
PATH/usr/local/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:d3d5d8ab26d25b9040a3c2160d7ddfe3911ae81035d5b1b0904f3ebda32476b6 - 10.88% (26.8 MB)
[#001] sha256:a0eb9b7e8e8dae0cb0f067d8deb72b19e87b0d9f8e18239613db045858a3eb55 - 1.49% (3.67 MB)
[#002] sha256:88129e4564b63e42159318d9d6778d5cf00ad8d58c6ca18baa5085f9f2270664 - 87.63% (216 MB)
# debian.sh --arch 'arm64' out/ 'bookworm' '@1769990400'
2026-02-18 03:31:59 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; apt-get update; apt-get install -y --no-install-recommends ca-certificates p11-kit ; rm -rf /var/lib/apt/lists/* # buildkit
2026-02-18 03:32:12 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/local/openjdk-27
2026-02-18 03:32:12 CST (buildkit.dockerfile.v0)ENV PATH=/usr/local/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-02-18 03:32:12 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2026-02-18 03:32:12 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=27-ea+9
2026-02-18 03:32:12 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; arch="$(dpkg --print-architecture)"; case "$arch" in 'amd64') downloadUrl='https://download.java.net/java/early_access/jdk27/9/GPL/openjdk-27-ea+9_linux-x64_bin.tar.gz'; downloadSha256='63b3704a0d6aac8050df9534d12f1e063e64ceae89a77131e1a9f01e0d1e223b'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk27/9/GPL/openjdk-27-ea+9_linux-aarch64_bin.tar.gz'; downloadSha256='58393a7f38ddf3532c68f68b614756b3cb7953bbd54e64897221be7f071ee41b'; ;; *) echo >&2 "error: unsupported architecture: '$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
2026-02-18 03:32:12 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.