構建系統基礎鏡像

alpine glibc 的Dockerfile內容如下：

alpine:3.6
MAINTAINER tongqiang<tongqiangyin@gmail.com># Here we install GNU libc (aka glibc) and set C.UTF-8 locale as default.ENV ALPINE_GLIBC_BASE_URL https://github.com/sgerrand/alpine-pkg-glibc/releases/download
ENV ALPINE_GLIBC_PACKAGE_VERSION 2.25-r0
ENV ALPINE_GLIBC_BASE_PACKAGE_FILENAME glibc-$ALPINE_GLIBC_PACKAGE_VERSION.apk
ENV ALPINE_GLIBC_BIN_PACKAGE_FILENAME glibc-bin-$ALPINE_GLIBC_PACKAGE_VERSION.apk
ENV ALPINE_GLIBC_I18N_PACKAGE_FILENAME glibc-i18n-$ALPINE_GLIBC_PACKAGE_VERSION.apkRUN apk add --no-cache --virtual=.build-dependencies wget ca-certificates \&& wget \"https://raw.githubusercontent.com/andyshinn/alpine-pkg-glibc/master/sgerrand.rsa.pub" \-O "/etc/apk/keys/sgerrand.rsa.pub" \&& wget \"$ALPINE_GLIBC_BASE_URL/$ALPINE_GLIBC_PACKAGE_VERSION/$ALPINE_GLIBC_BASE_PACKAGE_FILENAME" \"$ALPINE_GLIBC_BASE_URL/$ALPINE_GLIBC_PACKAGE_VERSION/$ALPINE_GLIBC_BIN_PACKAGE_FILENAME" \"$ALPINE_GLIBC_BASE_URL/$ALPINE_GLIBC_PACKAGE_VERSION/$ALPINE_GLIBC_I18N_PACKAGE_FILENAME" \&& apk add --no-cache \"$ALPINE_GLIBC_BASE_PACKAGE_FILENAME" \"$ALPINE_GLIBC_BIN_PACKAGE_FILENAME" \"$ALPINE_GLIBC_I18N_PACKAGE_FILENAME" \&& rm "/etc/apk/keys/sgerrand.rsa.pub" \&& /usr/glibc-compat/bin/localedef --force --inputfile POSIX --charmap UTF-8 C.UTF-8 || true \&& echo "export LANG=C.UTF-8" > /etc/profile.d/locale.sh \&& apk del glibc-i18n \&& rm "/root/.wget-hsts" \&& apk del .build-dependencies \&& rm \"$ALPINE_GLIBC_BASE_PACKAGE_FILENAME" \"$ALPINE_GLIBC_BIN_PACKAGE_FILENAME" \"$ALPINE_GLIBC_I18N_PACKAGE_FILENAME"ENV LANG=C.UTF-8

構建基礎鏡像

docker build -it myimage/alpine_glibc:3.6 .

在基礎鏡像上構建sun jdk 8鏡像

alpine glibc? jdk 8的Dockerfile內容如下：

FROM myimage/alpine_glibc:3.6 MAINTAINER "tongqiang<tongqiangyin@gmail.com>"ENV JAVA_VERSION 8
ENV JAVA_UPDATE 151
ENV JAVA_BUILD 12
ENV JAVA_PATH e758a0de34e24606bca991d704f6dcbf 
ENV JAVA_HOME /usr/local/jvm/default-jvm
ENV JAVA_DOWNLOAD_URL http://download.oracle.com/otn-pub/java/jdk/${JAVA_VERSION}u${JAVA_UPDATE}-b${JAVA_BUILD}/${JAVA_PATH}/jdk-${JAVA_VERSION}u${JAVA_UPDATE}-linux-x64.tar.gz 
ENV JCE_DOWNLOAD_URL http://download.oracle.com/otn-pub/java/jce/${JAVA_VERSION}/jce_policy-${JAVA_VERSION}.zipRUN apk add --no-cache bash tar wget ca-certificates unzip \&& mkdir -p ${JAVA_HOME} \&& wget --header "Cookie: oraclelicense=accept-securebackup-cookie;" ${JAVA_DOWNLOAD_URL} \&& tar -xzf jdk-${JAVA_VERSION}u${JAVA_UPDATE}-linux-x64.tar.gz -C ${JAVA_HOME} --strip-components=1 \&& wget --header "Cookie: oraclelicense=accept-securebackup-cookie;" ${JCE_DOWNLOAD_URL} \&& unzip -jo -d ${JAVA_HOME}/jre/lib/security jce_policy-${JAVA_VERSION}.zip \&& ln -s ${JAVA_HOME}/bin/* /usr/bin/ \&& apk del tar wget ca-certificates unzip \&& rm -rf   jdk-${JAVA_VERSION}u${JAVA_UPDATE}-linux-x64.tar.gz \${JAVA_HOME}/*src.zip \${JAVA_HOME}/jre/lib/security/README.txt \jce_policy-${JAVA_VERSION}.zip \/tmp/*

構建sun jdk 8鏡像

docker build -it myimage/alpine_glibc_jdk:8 .

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