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graalvm-debian-image/Dockerfile.jre

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2024-09-25 07:15:38 +03:00
ARG IMAGE_VERSION
ARG JAVA_VERSION_MAJOR
FROM docker.io/rockdrilla/graalvm-debian:base-${IMAGE_VERSION} AS base
FROM docker.io/rockdrilla/graalvm-debian:jdk-${JAVA_VERSION_MAJOR}-${IMAGE_VERSION} AS jdk
## ---
FROM jdk as jdk-to-jre
SHELL [ "/bin/sh", "-ec" ]
RUN rm -rf /jre ; \
jlink \
--add-modules ALL-MODULE-PATH \
--no-man-pages \
--no-header-files \
--compress=1 \
--output /jre \
; \
cd /jre ; \
rm -rf \
lib/security/cacerts \
lib/security/krb5.conf \
; \
cp -f "${JAVA_HOME}/lib/security/public_suffix_list.dat" lib/security/ ; \
ln -sv /etc/ssl/certs/java/cacerts lib/security/ ; \
ln -sv /etc/krb5.conf lib/security/ ; \
chmod -R go-w /jre
RUN rm -rf "${JAVA_HOME}" ; \
mkdir -p "${JAVA_HOME}" ; \
tar -C /jre -cf - . | tar -C "${JAVA_HOME}" -xf - ; \
rm -rf /jre ; \
find "${JAVA_HOME}/" -name '*.so' -exec dirname '{}' '+' \
| sort -uV > ld.so.conf ; \
chmod -R go-w "${JAVA_HOME}/"
WORKDIR ${JAVA_HOME}
## https://github.com/docker-library/openjdk/issues/212#issuecomment-420979840
## https://openjdk.java.net/jeps/341
RUN ldconfig ; \
java -Xshare:dump
RUN find /tmp/ -mindepth 1 -ls -delete
## deduplicate (!)
RUN apt-install.sh jdupes ; \
apt-clean.sh ; \
echo ; \
du -xd1 "${PWD}/" | sort -Vk2 ; \
echo ; \
jdupes -1LSpr "${PWD}/" ; \
echo ; \
du -xd1 "${PWD}/" | sort -Vk2 ; \
echo
## ---
FROM base AS jre
SHELL [ "/bin/sh", "-ec" ]
COPY /Dockerfile.jre /usr/local/share/
COPY /scripts/* /usr/local/sbin/
ENV JAVA_HOME=/opt/graalvm
COPY --from=jdk-to-jre "${JAVA_HOME}/" "${JAVA_HOME}/"
RUN ln -s "${JAVA_HOME}/ld.so.conf" /etc/ld.so.conf.d/graalvm.conf ; \
ldconfig
ENV PATH="${JAVA_HOME}/bin:${PATH}" \
MALLOC_ARENA_MAX=4
## qa/smoke
RUN set -xv ; java -version ; \
find /tmp/ -mindepth 1 -ls -delete