2021-11-13 07:32:40 UTC
184 MB
/opt/openjdk-18
JAVA_VERSION18-ea+11
PATH/opt/openjdk-18/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:97518928ae5f3d52d4164b314a7e73654eb686ecd8aafa0b79acd980773a740d - 1.47% (2.69 MB)
[#001] sha256:dad0d0169427449f303a2c6baf5a00c969d2b2b85c2edd07aaa19ce580773a4a - 0.48% (906 KB)
[#002] sha256:5c40c2a9a506010fe514760d27418dde11f26d48c0ceb564f3e4f2bf468074ba - 98.05% (180 MB)
/bin/sh -c #(nop) ADD file:762c899ec0505d1a32930ee804c5b008825f41611161be104076cba33b7e5b2b in /
2021-11-12 17:19:45 UTC/bin/sh -c #(nop) CMD ["/bin/sh"]
2021-11-13 07:32:26 UTC/bin/sh -c apk add --no-cache java-cacerts
2021-11-13 07:32:27 UTC/bin/sh -c #(nop) ENV JAVA_HOME=/opt/openjdk-18
2021-11-13 07:32:27 UTC/bin/sh -c #(nop) ENV PATH=/opt/openjdk-18/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2021-11-13 07:32:27 UTC/bin/sh -c #(nop) ENV JAVA_VERSION=18-ea+11
2021-11-13 07:32:40 UTC/bin/sh -c set -eux; arch="$(apk --print-arch)"; case "$arch" in 'x86_64') downloadUrl='https://download.java.net/java/early_access/alpine/11/binaries/openjdk-18-ea+11_linux-x64-musl_bin.tar.gz'; downloadSha256='86fad9069587a5e9dd003e7354a69b2f720a05c12706d2f2345a0c8d90e56c47'; ;; *) 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
2021-11-13 07:32:40 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.