> For the complete documentation index, see [llms.txt](https://hezhiqiang.gitbook.io/docker/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://hezhiqiang.gitbook.io/docker/repository.md).

# 访问仓库

仓库（`Repository`）是集中存放镜像的地方。

一个容易混淆的概念是注册服务器（`Registry`）。实际上注册服务器是管理仓库的具体服务器，每个服务器上可以有多个仓库，而每个仓库下面有多个镜像。从这方面来说，仓库可以被认为是一个具体的项目或目录。例如对于仓库地址 `docker.io/ubuntu` 来说，`docker.io` 是注册服务器地址，`ubuntu` 是仓库名。

大部分时候，并不需要严格区分这两者的概念。


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