sha256:9a6e0b15a765fe904c3955f3f0c2488fbecc83d37608b66e6a5cbc41162b30f3
2026-07-07 05:39:24 CST
247 MB
/usr/local/openjdk-27
JAVA_VERSION27-ea+29
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] sha256:7cf8e54cdb7a78bc716b76b8e878e8413cf45be37bd82ef7ccfb55372b0d19b2 - 0.91% (2.26 MB)
[#002] sha256:cc7df6f0163349414ba999367673e721175b385262d0a04a181b04e987400970 - 87.6% (217 MB)
# debian.sh --arch 'amd64' out/ 'trixie' '@1782172800'
2026-07-07 05:39:12 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
2026-07-07 05:39:24 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/local/openjdk-27
2026-07-07 05:39:24 CST (buildkit.dockerfile.v0)ENV PATH=/usr/local/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-07-07 05:39:24 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2026-07-07 05:39:24 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=27-ea+29
2026-07-07 05:39:24 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/jdk27/29/GPL/openjdk-27-ea+29_linux-x64_bin.tar.gz'; downloadSha256='f4820c527635c627b3b7a592b80e416f2b203f2688d2ea66d2ff63692ccdf2a2'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk27/29/GPL/openjdk-27-ea+29_linux-aarch64_bin.tar.gz'; downloadSha256='a4564029f6c9903249f0b9355bf1952ec04f0b38ec6f6d5d5375e7c4fd850836'; ;; *) 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 -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; javac --version; java --version # buildkit
2026-07-07 05:39:24 CST (buildkit.dockerfile.v0)CMD ["jshell"]
sha256:d8ed6b0eda212b4e8f624d8114d877dc84e9e512ab565f7d2981ac9b953873e2
2026-07-07 05:39:28 CST
246 MB
/usr/local/openjdk-27
JAVA_VERSION27-ea+29
LANGC.UTF-8
PATH/usr/local/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:3be819c1c8cfde074541a1d875fbf2da3642b0ec6bb39aaa2ce7d56052b67dc1 - 11.7% (28.8 MB)
[#001] sha256:715c8e231557fbdfe3deda77cb78c5716d1152d7b06f36460bdedad3a306d393 - 0.9% (2.21 MB)
[#002] sha256:a184627bbdaad70317aa9a00fb96fe68fd615751a85831e4329c907aab6f698d - 87.4% (215 MB)
# debian.sh --arch 'arm64' out/ 'trixie' '@1782172800'
2026-07-07 05:39:16 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; apt-get update; apt-get install -y --no-install-recommends ca-certificates p11-kit ; rm -rf /var/lib/apt/lists/* # buildkit
2026-07-07 05:39:28 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/local/openjdk-27
2026-07-07 05:39:28 CST (buildkit.dockerfile.v0)ENV PATH=/usr/local/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-07-07 05:39:28 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2026-07-07 05:39:28 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=27-ea+29
2026-07-07 05:39:28 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; arch="$(dpkg --print-architecture)"; case "$arch" in 'amd64') downloadUrl='https://download.java.net/java/early_access/jdk27/29/GPL/openjdk-27-ea+29_linux-x64_bin.tar.gz'; downloadSha256='f4820c527635c627b3b7a592b80e416f2b203f2688d2ea66d2ff63692ccdf2a2'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk27/29/GPL/openjdk-27-ea+29_linux-aarch64_bin.tar.gz'; downloadSha256='a4564029f6c9903249f0b9355bf1952ec04f0b38ec6f6d5d5375e7c4fd850836'; ;; *) echo >&2 "error: unsupported architecture: '$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
2026-07-07 05:39:28 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.