批量修改docker镜像脚本
此脚本可以修改单个镜像，pull ,tag,push 功能，也可以全量修改本地镜像和拉取全量镜像并修改等。具体执行该脚本并查看说明。
#!/bin/bash set -e PS3="选择要执行的命令按数字: 1)拉取单个新的镜像并tag后推送至新镜像仓库。 2)拉取全部新的镜像并tag后推送需要在本地创建一个*.pi结尾的文件并把需要的镜像按列表黏贴进去即可(注意需要放到和脚本同级目录下)。 3)更改本地已有镜像tag后并推送至新镜像仓库。 4)只拉取镜像(复用2选项，或创建一个*.pi结尾的文件)。 5)只推送镜像(复用2选项，或创建一个*.pi结尾的文件)。 6)批量打包镜像。 7)删除镜像或容器。 (退出请按 8)exit 或 Ctrl+c):" select to_chose in once all local pull push tar del exit;do case $to_chose in once) while true;do read -ep "输入镜像全路径包括tag,例如: github.com/test/abc:v0.0.1(回到上一级输入"exit"):" to_whole if [[ $to_whole == exit ]];then break fi read -ep "输入目标镜像部分路径,例如: myhub.com/test/(末尾必须加'/'斜杠)(回到上一级输入"exit"):" to_part if [[ $to_part == exit ]];then break fi echo "------------------------------------------------------------------------->" echo -e "\033[34m执行命令pull: docker pull $to_whole \033[0m" docker pull $to_whole echo "------------------------------------------------------------------------->" echo -e "\033[32m执行命令tag: docker tag $to_whole $to_part${to_whole#*/*/} \033[0m" docker tag $to_whole $to_part${to_whole#*/*/} echo "------------------------------------------------------------------------->" echo -e "\033[33m执行命令push: docker push $to_part${to_whole#*/*/} \033[0m" docker push $to_part${to_whole#*/*/} done ;; all) while true;do hosts=`sed -n '/^[^#]/p' *.pi` read -ep "输入目标镜像部分路径,例如: myhub.com/test/(末尾必须加'/'斜杠)(回到上一级输入"exit"):" to_all if [[ $to_whole == exit ]];then break fi for host in $hosts;do echo "------------------------------------------------------------------------->" echo -e "\033[34m执行命令pull: docker pull $host \033[0m" docker pull $host echo "------------------------------------------------------------------------->" echo -e "\033[32m执行命令tag: docker tag $host $to_all${host#*/*/} \033[0m" docker tag $host $to_all${host#*/*/} echo "------------------------------------------------------------------------->" echo -e "\033[33m执行命令push: docker push $to_all${host#*/*/} \033[0m" docker push $to_all${host#*/*/} done done ;; local) while true;do read -ep "输入原镜像部分路径例如: github.com/test/:(末尾必须加'/'斜杠)(回到上一级输入"exit"):" to_origin if [[ $to_origin == exit ]];then break fi read -ep "输入目标镜像部分路径例如: myhub.com/test/(末尾必须加'/'斜杠)(回到上一级输入"exit"):" to_target if [[ $to_target == exit ]];then break fi origin=`docker images | grep "$to_origin"| grep -v REPOSITORY | awk 'BEGIN{OFS=":"}{print $1,$2}'` target=$to_target for n in ${origin[@]} do if [ "${n#*/*/}" == "${n#*/*/}" ];then echo "------------------------------------------------------------------------->" echo -e "\033[32m执行命令tag: docker tag $to_origin${n#*/*/} $target${n#*/*/} \033[0m" docker tag $to_origin${n#*/*/} $target${n#*/*/} echo "------------------------------------------------------------------------->" echo -e "\033[33m执行命令push: docker push $target${n#*/*/} \033[0m" docker push $target${n#*/*/} else continue fi done done ;; pull) while true;do hosts=`sed -n '/^[^#]/p' *.pi` read -ep "按回车继续，(回到上一级输入"exit"):" to_pull if [[ $to_pull == exit ]];then break fi for host in $hosts;do echo "------------------------------------------------------------------------->" echo -e "\033[34m执行命令pull: docker pull $host \033[0m" docker pull $host done done ;; push) while true;do hosts=`sed -n '/^[^#]/p' *.pi` read -ep "是否推送本地*.pi列表镜像，是输入:'y' ,或输入:'n' (推送本地仓库或单个镜像)继续(回到上一级输入"exit"):" to_push if [[ $to_push == exit ]];then break fi [[ $to_push =~ ^[y,n]$ ]] || { echo "请输入'y' 或者'n' 继续" ; continue ; } if [[ $to_push == y ]];then for host in $hosts;do echo "------------------------------------------------------------------------->" echo -e "\033[33m执行命令push : docker push $host \033[0m" docker push $host done elif [[ $to_push == n ]];then read -ep "输入本地镜像部分路径(只推送单个镜像请输入全路径)例如:(部分路径会推送全部)myhub.com/test/(末尾必须加'/'斜杠)或(全路径)myhub.com/test:latest(回到上一级输入"exit"):" to_local if [[ $to_local == exit ]];then break fi local=`docker images | grep "$to_local"| grep -v REPOSITORY | awk 'BEGIN{OFS=":"}{print $1,$2}'` for local_images in $to_local;do echo "------------------------------------------------------------------------->" echo -e "\033[33m执行命令push : docker push $local_images \033[0m" docker push $local_images done else break fi done ;; tar) while true;do read -ep "输入要打包镜像的部分路径，例如: github.com/test/:(末尾必须加'/'斜杠)(回到上一级输入"exit"):" images_route if [[ $images_route == exit ]];then break fi read -ep "输入打包名字并回车，导入提示:(docker load -i tar_name.tar)(回到上一级输入"exit"):" tar_name if [[ $tar_name == exit ]];then break fi echo "------------------------------------------------------------------------->" echo -e "\033[32m正在执行打包命令请稍等.....\033[0m" docker save $(docker images |grep "$images_route" | grep -v REPOSITORY | awk 'BEGIN{OFS=":";ORS=" "}{print $1,$2}') -o $tar_name.tar if [[ $? = 0 ]];then echo -e "\033[33m$tar_name.tar已打包完成.\033[0m" else echo -e "\033[31m 打包失败请检查问题。\033[0m" fi done ;; del) while true;do read -ep "删除本地所有镜像或部分镜像: 删除全部按'1',部分按'2',删除所有容器按'3'(回到上一级输入"exit"):" del_images if [[ $del_images == exit ]];then break fi [[ $del_images =~ ^[1,2,3]$ ]] || { echo "请输入'1' 或'2' 或者'3' 继续" ; continue ; } if [[ $del_images == "1" ]];then echo "------------------------------------------------------------------------->" echo -e "\033[33m正在执行删除所有镜像命令: docker rmi \033[0m" docker rmi `docker images -a -q` -f elif [[ $del_images == "2" ]];then read -ep "输入本地镜像部分路径例如: myhub.com/test/(末尾必须加'/'斜杠)(回到上一级输入"exit"):" part_images if [[ $part_images == exit ]];then break fi local=`docker images | grep "$part_images"| grep -v REPOSITORY | awk 'BEGIN{OFS=":"}{print $1,$2}'` echo "------------------------------------------------------------------------->" echo -e "\033[33m正在删除的镜像: $local \033[0m" for images in $local;do docker rmi $images done elif [[ $del_images == "3" ]];then read -ep "正要执行删除所有镜像，确认按回车 (回到上一级输入"exit"):" del_container if [[ $del_container == exit ]];then break fi echo "------------------------------------------------------------------------->" echo -e "\033[33m正在删除容器了命令: docker rm \033[0m" docker rm `docker ps -a -q` -f else break fi done ;; exit) break ;; *) echo -e "\033[35m输入的不是规定的参数,取消执行命令! (请输入数字1或2操作指令pull/local,退出请输入数字:" 3/exit ")\033[0m" echo "" echo "=====================================================>" esac done
