sha256:0a0d3985cf2ec88b48166bdd2a5ef7dde0c1710a4f5239d4b033686bf5738db9
2026-01-21 02:47:41 CST
369 MB
/usr/local/openjdk-26
JAVA_VERSION26-ea+31
LANGC.UTF-8
PATH/usr/local/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:2ca1bfae7ba8b9e2a56c1c19a2d14036cae96bf868ca154ca88bc078eaf7c376 - 12.74% (47 MB)
[#001] sha256:82e18c5e1c15ff34b31f1443e9327b69daaa0c1bd65a23846328fc3738c7f8f1 - 6.62% (24.4 MB)
[#002] sha256:be442a7e0d6f290b909f8da51840566e06ab51bfbea277c70fbda26c44c8259d - 17.53% (64.6 MB)
[#003] sha256:bcc41e52022006ad1d8e8ddce9a5f4966b0397434a3c739c43b8fa3291fbcdcf - 4.15% (15.3 MB)
[#004] sha256:f9749f1797f52cb0ebd7e594ef42094c1d66855329ce758b75156671a9ed7b0b - 58.95% (217 MB)
# debian.sh --arch 'amd64' out/ 'trixie' '@1768176000'
2026-01-13 10:10:58 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; apt-get update; apt-get install -y --no-install-recommends ca-certificates curl gnupg netbase sq wget ; apt-get dist-clean # buildkit
2026-01-13 11:54:10 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; apt-get update; apt-get install -y --no-install-recommends git mercurial openssh-client subversion procps ; apt-get dist-clean # buildkit
2026-01-21 02:47:34 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; apt-get update; apt-get install -y --no-install-recommends bzip2 unzip xz-utils binutils fontconfig libfreetype6 ca-certificates p11-kit ; rm -rf /var/lib/apt/lists/* # buildkit
2026-01-21 02:47:41 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/local/openjdk-26
2026-01-21 02:47:41 CST (buildkit.dockerfile.v0)ENV PATH=/usr/local/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-01-21 02:47:41 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2026-01-21 02:47:41 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=26-ea+31
2026-01-21 02:47:41 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/jdk26/31/GPL/openjdk-26-ea+31_linux-x64_bin.tar.gz'; downloadSha256='bfc006ca65cf590a40d808e5dc5cc973b98e11e309d0efa5dc36340c8b3ffdbb'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk26/31/GPL/openjdk-26-ea+31_linux-aarch64_bin.tar.gz'; downloadSha256='3b9511be1b72db3be1c49c25cbecda90f37642003c9844f7d363455ad702ff7b'; ;; *) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; esac; wget --progress=dot:giga -O openjdk.tgz "$downloadUrl"; echo "$downloadSha256 *openjdk.tgz" | sha256sum --strict --check -; mkdir -p "$JAVA_HOME"; tar --extract --file openjdk.tgz --directory "$JAVA_HOME" --strip-components 1 --no-same-owner ; rm openjdk.tgz*; { echo '#!/usr/bin/env bash'; echo 'set -Eeuo pipefail'; echo 'trust extract --overwrite --format=java-cacerts --filter=ca-anchors --purpose=server-auth "$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
2026-01-21 02:47:41 CST (buildkit.dockerfile.v0)CMD ["jshell"]
sha256:203785c50ab124db98f7f1b55d19a47652e4cd91f065d877ffcb0994a54ffbf2
2026-01-21 02:47:05 CST
366 MB
/usr/local/openjdk-26
JAVA_VERSION26-ea+31
LANGC.UTF-8
PATH/usr/local/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:5582010cab7f00a8f96e076b02666116eaa7e4af9a74eb44f2946a593b50294f - 12.92% (47.3 MB)
[#001] sha256:599d5b6b6766fd729045e2e7d0396d1f61fe41c612d4aef6bb3bf5ea7db12ae2 - 6.51% (23.9 MB)
[#002] sha256:c9b629762372f548de0ebccf01b8e80ae5ce251dfd36aef6fc3ae8d963493edf - 17.59% (64.5 MB)
[#003] sha256:5e64bc88fff7af75d3200e31895d6cc237dd81417987e5abd4fc821f5b9b5f42 - 4.18% (15.3 MB)
[#004] sha256:8c0475877f83c3e1b4d02b3a8a246f3823a486642644d0efa2a3ca5ba15e3a94 - 58.79% (215 MB)
# debian.sh --arch 'arm64' out/ 'trixie' '@1768176000'
2026-01-13 10:15:26 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; apt-get update; apt-get install -y --no-install-recommends ca-certificates curl gnupg netbase sq wget ; apt-get dist-clean # buildkit
2026-01-13 11:58:16 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; apt-get update; apt-get install -y --no-install-recommends git mercurial openssh-client subversion procps ; apt-get dist-clean # buildkit
2026-01-21 02:46:55 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; apt-get update; apt-get install -y --no-install-recommends bzip2 unzip xz-utils binutils fontconfig libfreetype6 ca-certificates p11-kit ; rm -rf /var/lib/apt/lists/* # buildkit
2026-01-21 02:47:05 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/local/openjdk-26
2026-01-21 02:47:05 CST (buildkit.dockerfile.v0)ENV PATH=/usr/local/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-01-21 02:47:05 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2026-01-21 02:47:05 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=26-ea+31
2026-01-21 02:47:05 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; arch="$(dpkg --print-architecture)"; case "$arch" in 'amd64') downloadUrl='https://download.java.net/java/early_access/jdk26/31/GPL/openjdk-26-ea+31_linux-x64_bin.tar.gz'; downloadSha256='bfc006ca65cf590a40d808e5dc5cc973b98e11e309d0efa5dc36340c8b3ffdbb'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk26/31/GPL/openjdk-26-ea+31_linux-aarch64_bin.tar.gz'; downloadSha256='3b9511be1b72db3be1c49c25cbecda90f37642003c9844f7d363455ad702ff7b'; ;; *) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; esac; 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*; { 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
2026-01-21 02:47:05 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.