常用命令

1. 删除 该目录下正则匹配到的所有文件

find ./ -name '_remote.repositories' -exec rm {} \;

2. 删除指定项目，下标是从1开始的

openstack port list |grep 6f9e78c6-b83e-4375-a365-a5544efb4da1 |grep DOWN |awk '{print "openstack port delete " $2}' |sh

3. docker images |grep ruoyi-caiji | grep <none> |awk '{print "docker rmi -f " $3}' |sh