备份
cp ./registries.conf ./registries.conf.bk
配置
/etc/containers/registries.conf
unqualified-search-registries = ["docker.io"] [[registry]] prefix = "docker.io" location = "docker.m.daocloud.io" insecure = true
当前可用镜像：
- docker.m.daocloud.io
- https://docker.salty.eu.org
- https://docker.086181.xyz