sha256:ddbf3f2f81e70626e638efe2f9633639b6f48e8c7122bdf2b821fe3adf6e0f7a
2025-07-12 08:48:10 CST
243 MB
/usr/local/openjdk-25
JAVA_VERSION25-ea+31
LANGC.UTF-8
PATH/usr/local/openjdk-25/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:cc41ef31545f10925901837c6dea7e184299788097caaa3fabb57ed109c52a98 - 11.86% (28.9 MB)
[#001] sha256:fc26765dd5f31fa9d2b16bbf9f773922045676e74f6d72eafb19023c8fe0a09b - 0.62% (1.51 MB)
[#002] sha256:e4d8aa9f3d322645ad0f7aa4931c7eb53f580c9ad31850488921fec32b0cafcd - 87.52% (213 MB)
# debian.sh --arch 'amd64' out/ 'bullseye' '@1751241600'
2025-07-12 08:48:10 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
2025-07-12 08:48:10 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/local/openjdk-25
2025-07-12 08:48:10 CST (buildkit.dockerfile.v0)ENV PATH=/usr/local/openjdk-25/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2025-07-12 08:48:10 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2025-07-12 08:48:10 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=25-ea+31
2025-07-12 08:48:10 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/jdk25/31/GPL/openjdk-25-ea+31_linux-x64_bin.tar.gz'; downloadSha256='4c51d8b8a01121cdd3dd7c661afe7439238210199758c431aecb991c6395df99'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk25/31/GPL/openjdk-25-ea+31_linux-aarch64_bin.tar.gz'; downloadSha256='5c29a950c006b9e27387ee4648f8f336ca68e89861b279bbdb93ad231088908e'; ;; *) 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 -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; javac --version; java --version # buildkit
2025-07-12 08:48:10 CST (buildkit.dockerfile.v0)CMD ["jshell"]
sha256:96cd51787d32239c67b4e3e91c77d29b032beafedcd4aae24d6f29ee86ee3797
2025-07-12 08:48:10 CST
240 MB
/usr/local/openjdk-25
JAVA_VERSION25-ea+31
LANGC.UTF-8
PATH/usr/local/openjdk-25/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:00ce3d02ade4a2c8e5e37b1a218bb5c24c995bd8757095b89316c42854286fe8 - 11.44% (27.4 MB)
[#001] sha256:952e92d1b04d3012bc505a87d201ab44a1d88323af6fc3f974528616cb224423 - 0.62% (1.49 MB)
[#002] sha256:82c07b4f6092504cc44efa4709d8874a31772813c8d2ffd86d68d19fb49530e1 - 87.94% (211 MB)
# debian.sh --arch 'arm64' out/ 'bullseye' '@1751241600'
2025-07-12 08:48:10 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; apt-get update; apt-get install -y --no-install-recommends ca-certificates p11-kit ; rm -rf /var/lib/apt/lists/* # buildkit
2025-07-12 08:48:10 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/local/openjdk-25
2025-07-12 08:48:10 CST (buildkit.dockerfile.v0)ENV PATH=/usr/local/openjdk-25/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2025-07-12 08:48:10 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2025-07-12 08:48:10 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=25-ea+31
2025-07-12 08:48:10 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; arch="$(dpkg --print-architecture)"; case "$arch" in 'amd64') downloadUrl='https://download.java.net/java/early_access/jdk25/31/GPL/openjdk-25-ea+31_linux-x64_bin.tar.gz'; downloadSha256='4c51d8b8a01121cdd3dd7c661afe7439238210199758c431aecb991c6395df99'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk25/31/GPL/openjdk-25-ea+31_linux-aarch64_bin.tar.gz'; downloadSha256='5c29a950c006b9e27387ee4648f8f336ca68e89861b279bbdb93ad231088908e'; ;; *) echo >&2 "error: unsupported architecture: '$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
2025-07-12 08:48:10 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.