sha256:874a549e6e240ff6240ade682196697df016deff3a5cdfddacd0701646822ccd
2026-09-26 02:05:22 CST
263 MB
/usr/local/openjdk-28
JAVA_VERSION28-ea+17
LANGC.UTF-8
PATH/usr/local/openjdk-28/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:774043ccc8ccd0d0833a9ee0792142ab7ad93df971e59dd248fbf82db16d0150 - 10.26% (26.9 MB)
[#001] sha256:4b9dfa2a0c3a7ed9d4ba051b3e6320ce79a5a41f2e90f863eb3150759eeb35f4 - 1.47% (3.86 MB)
[#002] sha256:f329265ddf4bc1b3d2259de34b9702679f4e971618bd6b4373e79c364172a7e6 - 88.27% (232 MB)
# debian.sh --arch 'amd64' out/ 'bookworm' '@1789689600'
2026-09-26 02:05:10 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
2026-09-26 02:05:22 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/local/openjdk-28
2026-09-26 02:05:22 CST (buildkit.dockerfile.v0)ENV PATH=/usr/local/openjdk-28/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-09-26 02:05:22 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2026-09-26 02:05:22 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=28-ea+17
2026-09-26 02:05:22 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/jdk28/17/GPL/openjdk-28-ea+17_linux-x64_bin.tar.gz'; downloadSha256='59f29554ce7e6bdfba2c28181f5f7689cad7722d650d8cb7f20d611cfce41808'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk28/17/GPL/openjdk-28-ea+17_linux-aarch64_bin.tar.gz'; downloadSha256='0894b7bbf4c95f0b8a76d4ee6e78390d4cc3767fad41ffbcdaa4010f03a4f1cc'; ;; *) 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 -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; javac --version; java --version # buildkit
2026-09-26 02:05:22 CST (buildkit.dockerfile.v0)CMD ["jshell"]
sha256:1640311ed39f1518b8434095c8e07a56f84fdd46b26ddcea33e4f711c43e2397
2026-09-26 02:05:18 CST
260 MB
/usr/local/openjdk-28
JAVA_VERSION28-ea+17
LANGC.UTF-8
PATH/usr/local/openjdk-28/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:333125b5cee9fb6718bdcb523fc93b4adc71b7c37ada6146a20c193430e549b9 - 10.3% (26.8 MB)
[#001] sha256:652dd6b171bc4bb5e3bdff41f7db4b18c581c3efdeafdbd26568cec73de6e245 - 1.41% (3.68 MB)
[#002] sha256:566483915ab2cd26d192b12dc4ab588caba12f7a39db1ca6c2c99760b6600b6a - 88.28% (230 MB)
# debian.sh --arch 'arm64' out/ 'bookworm' '@1789689600'
2026-09-26 02:05:04 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; apt-get update; apt-get install -y --no-install-recommends ca-certificates p11-kit ; rm -rf /var/lib/apt/lists/* # buildkit
2026-09-26 02:05:18 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/local/openjdk-28
2026-09-26 02:05:18 CST (buildkit.dockerfile.v0)ENV PATH=/usr/local/openjdk-28/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-09-26 02:05:18 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2026-09-26 02:05:18 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=28-ea+17
2026-09-26 02:05:18 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; arch="$(dpkg --print-architecture)"; case "$arch" in 'amd64') downloadUrl='https://download.java.net/java/early_access/jdk28/17/GPL/openjdk-28-ea+17_linux-x64_bin.tar.gz'; downloadSha256='59f29554ce7e6bdfba2c28181f5f7689cad7722d650d8cb7f20d611cfce41808'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk28/17/GPL/openjdk-28-ea+17_linux-aarch64_bin.tar.gz'; downloadSha256='0894b7bbf4c95f0b8a76d4ee6e78390d4cc3767fad41ffbcdaa4010f03a4f1cc'; ;; *) echo >&2 "error: unsupported architecture: '$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
2026-09-26 02:05:18 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.