#!/bin/bash
docker -v
#私有库url
repositryUrl='192.168.7.52:5000'
#获取项目版本号作为镜像的tag
version=awk '/[^/{gsub(/|/,"",$1);print $1;exit;}' pom.xml
#获取小写项目名作为镜像名
typeset -l imageName
imageName=awk '/[^/{gsub(/|/,"",$1);print $1;exit;}' pom.xml
#批量删除以前构建的镜像
#有些打了tag的镜像和源镜像的imageId相同，需要先根据 repositry:tag删
removelist=$(docker images |grep $imageName | awk '{print $1":"$2}')
if [ ! -n "$removelist" ]; then
echo "nothing to remove"
else
docker rmi $removelist
fi
#再根据ImageId 删
removelist=$(docker images |grep $imageName | awk '{print $3}')
if [ ! -n "$removelist" ]; then
echo "nothing to remove"
else
docker rmi $removelist
fi
#构建镜像
#target/ 为dockerfile所在的路径
docker build -t $imageName:$version .
#推送镜像到私有仓库
docker tag $imageName:$version $repositryUrl/$imageName:$version
docker push $repositryUrl/$imageName:$version
echo "push image success.... "
#将该版本镜像作为latest版本并推送到私有仓库
#如果pull时不指定tag，默认pull latest tag
docker tag $imageName:$version $repositryUrl/$imageName
docker push $repositryUrl/$imageName
echo "push latest image success .... "
Original: https://www.cnblogs.com/xiaojf/p/14626978.html
Author: 肖建锋
Title: jenkins docker push脚本
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