alpine(JAVA环境)Docker基础镜像制作

土小帽

拉取官方alpine[ol]

docker pull alpine:latest[/ol]复制代码
说明
1). 考虑到国人习惯设置上海时区

2). 依赖glibc，参考：https://github.com/sgerrand/alpine-pkg-glibc/

3). 建议在大陆以外服务器制作镜像

Dockerfile[ol]

# AlpineLinux with a glibc-2.29-r0 and Oracle Java 8

FROM alpine:latest

MAINTAINER Anastas Dancha

# thanks to Vladimir Krivosheev  aka @develar for smaller image

# and Victor Palma  aka @devx for pointing it out

# Java Version and other ENV

ENV JAVA_VERSION_MAJOR=8 \

    JAVA_VERSION_MINOR=202 \

    JAVA_VERSION_BUILD=08 \

    JAVA_PACKAGE=jdk \

    JAVA_JCE=standard \

    JAVA_HOME=/opt/jdk \

    PATH=${PATH}:/opt/jdk/bin \

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

    GLIBC_VERSION=2.29-r0 \

    LANG=C.UTF-8

# do all in one step

RUN set -ex && \

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

    apk -U upgrade && \

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

    cp -r -f /usr/share/zoneinfo/Asia/Shanghai /etc/localtime && \

    wget -q -O /etc/apk/keys/sgerrand.rsa.pub https://alpine-pkgs.sgerrand.com/sgerrand.rsa.pub && \

    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 /tmp/*.apk && \

    rm -v /tmp/*.apk && \

    ( /usr/glibc-compat/bin/localedef --force --inputfile POSIX --charmap UTF-8 C.UTF-8 || true ) && \

    echo "export LANG=C.UTF-8" > /etc/profile.d/locale.sh && \

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

    mkdir /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${JAVA_VERSION_BUILD}/1961070e4c9b4e26a04e7f5a083f551e/${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: )[^ /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" >&2 && \

      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

# EOF[/ol]复制代码
参考：https://github.com/anapsix/docker-alpine-java

生成镜像[ol]

docker build -t hub.linuxeye.com/library/alpine-java:latest .   #进入行dockerfile目录[/ol]复制代码
推送镜像至私有仓库[ol]

docker push hub.linuxeye.com/library/alpine-java:latest[/ol]复制代码