sha256:55910ec5499a240cb193425db4716a96da4788dd88c12da4e04069904828fc72
2025-08-16 08:56:10 CST
244 MB
/usr/local/openjdk-26
JAVA_VERSION26-ea+11
LANGC.UTF-8
PATH/usr/local/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:396b1da7636e2dcd10565cb4f2f952cbb4a8a38b58d3b86a2cacb172fb70117c - 11.66% (28.4 MB)
[#001] sha256:a4e1bb091c1cf2f7a13269bd945fe7f4d9c50b5b640c8c2e1a2874c07e2f6073 - 0.93% (2.26 MB)
[#002] sha256:dc6394f9232c279a0e645948eede1e45e1cb4306071912a10cfbc5c20156d1e0 - 87.41% (213 MB)
# debian.sh --arch 'amd64' out/ 'trixie' '@1754870400'
2025-08-16 08:56:10 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
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/local/openjdk-26
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)ENV PATH=/usr/local/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=26-ea+11
2025-08-16 08:56:10 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/jdk26/11/GPL/openjdk-26-ea+11_linux-x64_bin.tar.gz'; downloadSha256='f37dba6a92e49b69b66df52a6eaadbd068ae8630d3074ca93bd6ebfa8f6e5ad9'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk26/11/GPL/openjdk-26-ea+11_linux-aarch64_bin.tar.gz'; downloadSha256='66798fb794c9b99dd02997b58459ecd7100f79760643ca7fc68cf2303a20b085'; ;; *) 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 -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; javac --version; java --version # buildkit
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)CMD ["jshell"]
sha256:c9268b954cfe66dcb9a5e5de5808e8396d50612af10615b581226eff63deb9d2
2025-08-16 08:56:10 CST
242 MB
/usr/local/openjdk-26
JAVA_VERSION26-ea+11
LANGC.UTF-8
PATH/usr/local/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:9a6263cdeaa5d408640880103ee36920ef814974ca8e2674412ad6460e8968c9 - 11.89% (28.7 MB)
[#001] sha256:a8aafae0cffde53a4a97b3a67ecda78936d66918ef646e27519a1c2c6551a203 - 0.91% (2.21 MB)
[#002] sha256:097407765727caaef3b0cb566ba89eb3ac72b9a788e99d4df6282a0fce64055e - 87.2% (211 MB)
# debian.sh --arch 'arm64' out/ 'trixie' '@1754870400'
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; apt-get update; apt-get install -y --no-install-recommends ca-certificates p11-kit ; rm -rf /var/lib/apt/lists/* # buildkit
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/local/openjdk-26
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)ENV PATH=/usr/local/openjdk-26/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=26-ea+11
2025-08-16 08:56:10 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; arch="$(dpkg --print-architecture)"; case "$arch" in 'amd64') downloadUrl='https://download.java.net/java/early_access/jdk26/11/GPL/openjdk-26-ea+11_linux-x64_bin.tar.gz'; downloadSha256='f37dba6a92e49b69b66df52a6eaadbd068ae8630d3074ca93bd6ebfa8f6e5ad9'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk26/11/GPL/openjdk-26-ea+11_linux-aarch64_bin.tar.gz'; downloadSha256='66798fb794c9b99dd02997b58459ecd7100f79760643ca7fc68cf2303a20b085'; ;; *) echo >&2 "error: unsupported architecture: '$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
2025-08-16 08:56:10 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.