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# 脚本功能
# 从x86镜像仓库拉取x86镜像
# 从arm镜像仓库拉取arm镜像
# 修改tag之后，以manifest的方式传到支持manifest功能的新镜像仓库
docker login xxx -u xxx -p 'xxx'
oldAmdHarbor="xxx"
oldArmHarbor="xxx"
newHarbor="xxx"
images=(
# dashboard:v2.5.0
# metrics-scraper:v1.0.9
# coredns:1.8.4
metrics-server:v0.5.2
# pause:3.5
# nginx:1.14.2
# busybox:1.28
# alpine-k8s:3.15.4-v2
)
for image in ${images[@]}
do
oldAmdHarborImage=$oldAmdHarbor/$image
oldArmHarborImage=$oldArmHarbor/$image
newHarborImage=$newHarbor/$image
newAmdHarborImage=$newHarbor/$image-amd64
newArmHarborImage=$newHarbor/$image-arm64
echo -e "\n########## oldAmdHarborImage ##########"
echo $oldAmdHarborImage
echo -e "\n########## oldArmHarborImage ##########"
echo $oldArmHarborImage
echo -e "\n########## newHarborImage ##########"
echo $newHarborImage
echo -e "\n########## newAmdHarborImage ##########"
echo $newAmdHarborImage
echo -e "\n########## newArmHarborImage ##########"
echo $newArmHarborImage
echo -e "\n####################### 操作前 #######################"
app=`echo $image | cut -d ":" -f 1`
echo -e "\n########## docker images |grep $app |grep $newHarbor ##########"
docker images |grep $app |grep $newHarbor
echo -e "\n####################### 具体操作 #######################"
echo -e "\n########## docker pull $oldAmdHarborImage --platform amd64 ##########"
docker pull $oldAmdHarborImage --platform amd64
echo -e "\n########## docker tag $oldAmdHarborImage $newAmdHarborImage ##########"
docker tag $oldAmdHarborImage $newAmdHarborImage
echo -e "\n########## docker push $newAmdHarborImage ##########"
docker push $newAmdHarborImage
echo -e "\n########## docker pull $oldArmHarborImage --platform arm64 ##########"
docker pull $oldArmHarborImage --platform arm64
echo -e "\n########## docker tag $oldArmHarborImage $newArmHarborImage ##########"
docker tag $oldArmHarborImage $newArmHarborImage
echo -e "\n########## docker push $newArmHarborImage ##########"
docker push $newArmHarborImage
echo -e "\n########## docker manifest create $newHarborImage $newAmdHarborImage $newArmHarborImage ##########"
docker manifest create $newHarborImage $newAmdHarborImage $newArmHarborImage
echo -e "\n########## docker manifest push $newHarborImage ##########"
docker manifest push $newHarborImage
echo -e "\n########## docker manifest inspect $newHarborImage ##########"
docker manifest inspect $newHarborImage
echo -e "\n####################### 操作后 #######################"
app=`echo $image | cut -d ":" -f 1`
echo -e "\n########## docker images |grep $app |grep $newHarbor ##########"
docker images |grep $app |grep $newHarbor
done
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