image-syncer 是一个docker镜像同步工具，可用来进行多对多的镜像仓库同步，支持目前绝大多数主流的docker镜像仓库服务

• There are some examples for using image-sync-action to sync images between docker registries.

You can use image-sync-action to try image-syncer online without paying for any machine resources.

You can use docker-image-mirror in Issues to try image-syncer online without paying for any machine resources.