k8s获取所有镜像地址并推送到镜像仓库

单个空间

kubectl -n test-system get deployments -owide |awk '{print $7}' |grep registry.test.cn > images.txt
tail images.txt

 

所有空间

kubectl get deployments -A -owide |awk '{print $8}' |grep registry.test.cn > images.txt grep -i bit images.txt |head -n3 sed -i -e "s/,fluent\/fluent-bit:1.*$/ /g" -e "s/,registry.test.cn.*fluent-bit:1.*$/ /g" -e "s/^registry.test.cn.*fluent-bit:1.9,/ /g" images.txt echo$?

 

# cat docker.sh
#!/bin/sh

ping registry.test.cn -c2
for i in `cat images.txt`
do
echo $i docker$1 $i if [$? -ne 0 ]
then
echo $i
echo
fi
done