sha256:0d5e69e93dd0c3ebd68f95d696455bb5010466ce93490f52e3817560d9a7d952
2026-05-20 07:28:34 CST
249 MB
/usr/local/openjdk-27
JAVA_VERSION27-ea+22
LANGC.UTF-8
PATH/usr/local/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:5b4d6ff92fc4e14e911b7753c954fac965d48c40fe1075758d284148ccace970 - 11.4% (28.4 MB)
[#001] sha256:251bbb917959f78ffd903faa42b57cc5c6f72ffd55d29836ec85ab8c01f154a8 - 0.91% (2.26 MB)
[#002] sha256:7d8ced4245dcb8a2b493e528fe60a494345ca7132fdaae97abedde1149d9eacf - 87.69% (218 MB)
# debian.sh --arch 'amd64' out/ 'trixie' '@1779062400'
2026-05-20 07:28:20 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
2026-05-20 07:28:34 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/local/openjdk-27
2026-05-20 07:28:34 CST (buildkit.dockerfile.v0)ENV PATH=/usr/local/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-05-20 07:28:34 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2026-05-20 07:28:34 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=27-ea+22
2026-05-20 07:28:34 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/jdk27/22/GPL/openjdk-27-ea+22_linux-x64_bin.tar.gz'; downloadSha256='47b58a37806dcaf954eb174f682514b06f17b8205d154ad84c2f68666c302570'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk27/22/GPL/openjdk-27-ea+22_linux-aarch64_bin.tar.gz'; downloadSha256='87c706c502d3fa5d8a8ff7bf543c7903207fb8d5a11ed637fe05ed33b8179702'; ;; *) 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 -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; javac --version; java --version # buildkit
2026-05-20 07:28:34 CST (buildkit.dockerfile.v0)CMD ["jshell"]
sha256:40e549c88090ca746518364efb760221e18c9f27441b039b62bb543747964160
2026-05-20 07:32:13 CST
247 MB
/usr/local/openjdk-27
JAVA_VERSION27-ea+22
LANGC.UTF-8
PATH/usr/local/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:cda3d70ae7d7c3d0b3b57a99a2085f9d93e919a846913dc6517a420b348c123d - 11.62% (28.7 MB)
[#001] sha256:7a6119de0cb83e4dfdda829d247515c338508638e5c8e2e4c4d705226ecc2037 - 0.89% (2.21 MB)
[#002] sha256:3279934df2181d23d3515a2b0e2ac4f9235b449e299f643dd18cea8bc1e2f980 - 87.49% (216 MB)
# debian.sh --arch 'arm64' out/ 'trixie' '@1779062400'
2026-05-20 07:31:58 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; apt-get update; apt-get install -y --no-install-recommends ca-certificates p11-kit ; rm -rf /var/lib/apt/lists/* # buildkit
2026-05-20 07:32:13 CST (buildkit.dockerfile.v0)ENV JAVA_HOME=/usr/local/openjdk-27
2026-05-20 07:32:13 CST (buildkit.dockerfile.v0)ENV PATH=/usr/local/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2026-05-20 07:32:13 CST (buildkit.dockerfile.v0)ENV LANG=C.UTF-8
2026-05-20 07:32:13 CST (buildkit.dockerfile.v0)ENV JAVA_VERSION=27-ea+22
2026-05-20 07:32:13 CST (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; arch="$(dpkg --print-architecture)"; case "$arch" in 'amd64') downloadUrl='https://download.java.net/java/early_access/jdk27/22/GPL/openjdk-27-ea+22_linux-x64_bin.tar.gz'; downloadSha256='47b58a37806dcaf954eb174f682514b06f17b8205d154ad84c2f68666c302570'; ;; 'arm64') downloadUrl='https://download.java.net/java/early_access/jdk27/22/GPL/openjdk-27-ea+22_linux-aarch64_bin.tar.gz'; downloadSha256='87c706c502d3fa5d8a8ff7bf543c7903207fb8d5a11ed637fe05ed33b8179702'; ;; *) echo >&2 "error: unsupported architecture: '$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
2026-05-20 07:32:13 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.