sh 从Container Registry中删除所有未标记的容器图像，只留下最新的标记

Posted 2021-05-06

#!/bin/bash
gcloud container images list > images.list
sed -i 1d images.list
while IFS='' read -r CONTAINERIMAGE || [[ -n "$CONTAINERIMAGE" ]]; 
do
        gcloud container images list-tags \
                "$CONTAINERIMAGE" \
                --filter='-tags:*'  --format='get(digest)' --limit=2000 |
                while read DIGEST ; 
                        do 
                                gcloud container images delete --quiet "$CONTAINERIMAGE"@"$DIGEST";
                        done
done < images.list
exit