To rename a docker image

最新推荐文章于 2024-06-20 18:13:32 发布

转载最新推荐文章于 2024-06-20 18:13:32 发布 · 115 阅读

0 ·

CC 4.0 BY-SA版权

原文链接：http://www.cnblogs.com/penguins/p/10223839.html

文章标签：

#运维

本文详细介绍了如何在Docker中重命名镜像的过程。首先，通过使用'docker tag'命令给镜像添加新的标签，然后使用'docker rmi'命令移除旧的标签。需要注意的是，如果镜像还有其他标签存在，Docker不会真正删除镜像。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

To rename an image, you give it a new tag, and then remove the old tag using the ‘rmi’ command:

$ docker tag <old_name> <new_name>
$ docker rmi <old_name>

This second step is scary, as ‘rmi’ means “remove image”. However, docker won’t actually remove the image if it has any other tags. That is, if you were to immediately follow this with: docker rmi <new_name>, then it would actually remove the image (assuming there are no other tags assigned to the image).

Ref:

https://www.quora.com/How-does-one-rename-a-docker-image

转载于:https://www.cnblogs.com/penguins/p/10223839.html