网站优化推广费用,西安博网站建设,wordpress微商,网址大全2021dockerfile基于apline将JDK20打包成镜像
今天就来和大家聊聊如何把最新出版的JDK20打包成docker镜像#xff0c;很多uu都会采用centos作为基础镜像#xff0c;这么做会有一个问题#xff0c;centos系统会含有很多库文件#xff0c;这些库文件JDK程序并不是完全需要的很多uu都会采用centos作为基础镜像这么做会有一个问题centos系统会含有很多库文件这些库文件JDK程序并不是完全需要的运行在服务器上会占用很多资源这就没有必要。我们可以采用apline作为基础镜像打包apline只包含一些基础命令是linux系列中最干净的版本啦。
下面就是基于alpine打包JDK20的镜像啦至于JDK的安装包需要大家去网络上下载啦或者关注我的微信公众号【智享学习】回复【JDK20】获取网盘链接。
FROM alpine:3.15ARG version20.0.2.9.1# Please note that the THIRD-PARTY-LICENSE could be out of date if the base image has been updated recently.
# The Corretto team will update this file but you may see a few days delay.
RUN wget -O /THIRD-PARTY-LICENSES-20200824.tar.gz https://corretto.aws/downloads/resources/licenses/alpine/THIRD-PARTY-LICENSES-20200824.tar.gz \echo 82f3e50e71b2aee21321b2b33de372feed5befad6ef2196ddec92311bc09becb /THIRD-PARTY-LICENSES-20200824.tar.gz | sha256sum -c - \tar x -ovzf THIRD-PARTY-LICENSES-20200824.tar.gz \rm -rf THIRD-PARTY-LICENSES-20200824.tar.gz \wget -O /etc/apk/keys/amazoncorretto.rsa.pub https://apk.corretto.aws/amazoncorretto.rsa.pub \SHA_SUM6cfdf08be09f32ca298e2d5bd4a359ee2b275765c09b56d514624bf831eafb91 \echo ${SHA_SUM} /etc/apk/keys/amazoncorretto.rsa.pub | sha256sum -c - \echo https://apk.corretto.aws /etc/apk/repositories \apk add --no-cache amazon-corretto-20$version-r0 \rm -rf /usr/lib/jvm/java-20-amazon-corretto/lib/src.zipENV LANG C.UTF-8ENV JAVA_HOME/usr/lib/jvm/default-jvm
ENV PATH$PATH:/usr/lib/jvm/default-jvm/bin
