2021-04-14 23:36:57 UTC
182 MB
/opt/openjdk-17
JAVA_VERSION17-ea+14
PATH/opt/openjdk-17/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:339de151aab4bc06eed8409daae147c408478cb538dacb90cc63f19ad4eba80b - 1.47% (2.67 MB)
[#001] sha256:29da60970598a02604210b331bfe8295102181393801ab6a6634bd1b5ad42958 - 0.49% (906 KB)
[#002] sha256:3cb4cb9d375cfba23b7eaaaf37753bbd45290c9ee24bdd0221efdb1d1d911f32 - 98.04% (178 MB)
/bin/sh -c #(nop) ADD file:4f526aa99067d82b341f7ca538f7826b7c23a628f1b615eea2883a2d434c1b90 in /
2021-04-14 19:19:49 UTC/bin/sh -c #(nop) CMD ["/bin/sh"]
2021-04-14 23:36:46 UTC/bin/sh -c apk add --no-cache java-cacerts
2021-04-14 23:36:46 UTC/bin/sh -c #(nop) ENV JAVA_HOME=/opt/openjdk-17
2021-04-14 23:36:46 UTC/bin/sh -c #(nop) ENV PATH=/opt/openjdk-17/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2021-04-14 23:36:46 UTC/bin/sh -c #(nop) ENV JAVA_VERSION=17-ea+14
2021-04-14 23:36:57 UTC/bin/sh -c set -eux; arch="$(apk --print-arch)"; case "$arch" in 'x86_64') downloadUrl='https://download.java.net/java/early_access/alpine/14/binaries/openjdk-17-ea+14_linux-x64-musl_bin.tar.gz'; downloadSha256='f07a1ac921333dafac1cd886ad49600ce143be7efebd32e1a02599a8a0829dd4'; ;; *) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; esac; wget -O openjdk.tgz "$downloadUrl"; echo "$downloadSha256 *openjdk.tgz" | sha256sum -c -; mkdir -p "$JAVA_HOME"; tar --extract --file openjdk.tgz --directory "$JAVA_HOME" --strip-components 1 --no-same-owner ; rm openjdk.tgz*; rm -rf "$JAVA_HOME/lib/security/cacerts"; ln -sT /etc/ssl/certs/java/cacerts "$JAVA_HOME/lib/security/cacerts"; java -Xshare:dump; fileEncoding="$(echo 'System.out.println(System.getProperty("file.encoding"))' | jshell -s -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; javac --version; java --version
2021-04-14 23:36:57 UTC/bin/sh -c #(nop) 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.