Commit b7958b92 authored by Noel Alonso's avatar Noel Alonso
Browse files

Migra desde imagen oracleJDK propia a openJDK 

Se migra desde base de imagen alpine a debian slim.
Se migra desde java 8u181 a java 8u312.
Al hacer uso de una imagen java oficial, no es necesaria su instalación.
Se omite glibc y LANG personalizado.
parent 1c23a977

Dockerfile

+7 −86
Original line number Diff line number Diff line 
FROM alpine:3.7

ARG IMAGE_TAG=8u312-jdk-slim-bullseye

FROM openjdk:${IMAGE_TAG}



# Original from Anastas Dancha <anapsix@random.io>

LABEL maintainer="info@redmic.es"



ENV JAVA_VERSION_MAJOR=8 \

    JAVA_VERSION_MINOR=181 \

    JAVA_VERSION_BUILD=13 \

    JAVA_PACKAGE=jdk \

    HOTSWAP_AGENT_VERSION=1.2.0 \

    JAVA_JCE=standard \

    JAVA_HOME=/opt/jdk \

    PATH=${PATH}:/opt/jdk/bin \

    GLIBC_REPO=https://github.com/sgerrand/alpine-pkg-glibc \

    GLIBC_VERSION=2.27-r0 \

    ORACLE_SUBPATH=96a7b8442fe848ef90c96a2fad6ed6d1 \

    DIRPATH=/opt/redmic \

ENV DIRPATH=/opt/redmic \

	SPRING_PROFILES_ACTIVE=dev \

    DEFAULT_JAVA_OPTS="-Djava.security.egd=file:/dev/./urandom -XshowSettings:vm -XX:+UnlockExperimentalVMOptions -XX:+UseCGroupMemoryLimitForHeap" \

    LOG_LEVEL=error \

    LOCALE=es_ES \

    CHARSET=UTF-8 \

    LOCALES="es_ES en_EN"



# Default language, additional ones must be declared on LOCALES environment variable

ENV LANG=${LOCALE}.${CHARSET} \

    LANGUAGE=${LOCALE}.${CHARSET}



RUN set -ex && \

    [[ ${JAVA_VERSION_MAJOR} != 7 ]] || ( echo >&2 'Oracle no longer publishes JAVA7 packages' && exit 1 ) && \

    apk -U upgrade && \

    apk add libstdc++ curl ca-certificates bash && \

    for pkg in glibc-${GLIBC_VERSION} glibc-bin-${GLIBC_VERSION} glibc-i18n-${GLIBC_VERSION}; do curl -sSL ${GLIBC_REPO}/releases/download/${GLIBC_VERSION}/${pkg}.apk -o /tmp/${pkg}.apk; done && \

    apk add --allow-untrusted /tmp/*.apk && \

    rm -v /tmp/*.apk && \

    ( echo "${LOCALES}" | tr " " "\0" | xargs -i /usr/glibc-compat/bin/localedef -c -i POSIX -f ${CHARSET} {}.${CHARSET} || true ) && \

    echo "export LANG=${LANG}" > /etc/profile.d/locale.sh && \

    /usr/glibc-compat/sbin/ldconfig /lib /usr/glibc-compat/lib && \

    mkdir -p /opt && \

    curl -jksSLH "Cookie: oraclelicense=accept-securebackup-cookie" -o /tmp/java.tar.gz \

      http://download.oracle.com/otn-pub/java/jdk/${JAVA_VERSION_MAJOR}u${JAVA_VERSION_MINOR}-b${JAVA_VERSION_BUILD}/${ORACLE_SUBPATH}/${JAVA_PACKAGE}-${JAVA_VERSION_MAJOR}u${JAVA_VERSION_MINOR}-linux-x64.tar.gz && \

    JAVA_PACKAGE_SHA256=$(curl -sSL https://www.oracle.com/webfolder/s/digest/${JAVA_VERSION_MAJOR}u${JAVA_VERSION_MINOR}checksum.html | grep -E "${JAVA_PACKAGE}-${JAVA_VERSION_MAJOR}u${JAVA_VERSION_MINOR}-linux-x64\.tar\.gz" | grep -Eo '(sha256: )[^<]+' | cut -d: -f2 | xargs) && \

    echo "${JAVA_PACKAGE_SHA256}  /tmp/java.tar.gz" > /tmp/java.tar.gz.sha256 && \

    sha256sum -c /tmp/java.tar.gz.sha256 && \

    gunzip /tmp/java.tar.gz && \

    tar -C /opt -xf /tmp/java.tar && \

    ln -s /opt/jdk1.${JAVA_VERSION_MAJOR}.0_${JAVA_VERSION_MINOR} /opt/jdk && \

    if [ "${JAVA_JCE}" == "unlimited" ]; then echo "Installing Unlimited JCE policy" && \

      curl -jksSLH "Cookie: oraclelicense=accept-securebackup-cookie" -o /tmp/jce_policy-${JAVA_VERSION_MAJOR}.zip \

        http://download.oracle.com/otn-pub/java/jce/${JAVA_VERSION_MAJOR}/jce_policy-${JAVA_VERSION_MAJOR}.zip && \

      cd /tmp && unzip /tmp/jce_policy-${JAVA_VERSION_MAJOR}.zip && \

      cp -v /tmp/UnlimitedJCEPolicyJDK8/*.jar /opt/jdk/jre/lib/security/; \

    fi && \

    sed -i s/#networkaddress.cache.ttl=-1/networkaddress.cache.ttl=10/ $JAVA_HOME/jre/lib/security/java.security && \

    apk del curl glibc-i18n && \

    rm -rf /opt/jdk/*src.zip \

           /opt/jdk/lib/missioncontrol \

           /opt/jdk/lib/visualvm \

           /opt/jdk/lib/*javafx* \

           /opt/jdk/jre/plugin \

           /opt/jdk/jre/bin/javaws \

           /opt/jdk/jre/bin/jjs \

           /opt/jdk/jre/bin/orbd \

           /opt/jdk/jre/bin/pack200 \

           /opt/jdk/jre/bin/policytool \

           /opt/jdk/jre/bin/rmid \

           /opt/jdk/jre/bin/rmiregistry \

           /opt/jdk/jre/bin/servertool \

           /opt/jdk/jre/bin/tnameserv \

           /opt/jdk/jre/bin/unpack200 \

           /opt/jdk/jre/lib/javaws.jar \

           /opt/jdk/jre/lib/deploy* \

           /opt/jdk/jre/lib/desktop \

           /opt/jdk/jre/lib/*javafx* \

           /opt/jdk/jre/lib/*jfx* \

           /opt/jdk/jre/lib/amd64/libdecora_sse.so \

           /opt/jdk/jre/lib/amd64/libprism_*.so \

           /opt/jdk/jre/lib/amd64/libfxplugins.so \

           /opt/jdk/jre/lib/amd64/libglass.so \

           /opt/jdk/jre/lib/amd64/libgstreamer-lite.so \

           /opt/jdk/jre/lib/amd64/libjavafx*.so \

           /opt/jdk/jre/lib/amd64/libjfx*.so \

           /opt/jdk/jre/lib/ext/jfxrt.jar \

           /opt/jdk/jre/lib/ext/nashorn.jar \

           /opt/jdk/jre/lib/oblique-fonts \

           /opt/jdk/jre/lib/plugin.jar \

           /tmp/* /var/cache/apk/* && \

    echo 'hosts: files mdns4_minimal [NOTFOUND=return] dns mdns4' >> /etc/nsswitch.conf

	DEFAULT_JAVA_OPTS="-Djava.security.egd=file:/dev/./urandom -XshowSettings:vm -XX:+UnlockExperimentalVMOptions -XX:+UseCGroupMemoryLimitForHeap -Dlog4j.formatMsgNoLookups=true" \

	LOG_LEVEL=error



WORKDIR ${DIRPATH}



ENTRYPOINT ${JAVA_HOME}/bin/java ${DEFAULT_JAVA_OPTS} ${JAVA_OPTS} -jar ${DIRPATH}/${MICROSERVICE_NAME}.jar
 
ENTRYPOINT java ${DEFAULT_JAVA_OPTS} ${JAVA_OPTS} -jar ${DIRPATH}/${MICROSERVICE_NAME}.jar