(06)【Docker学习笔记】之 Docker仓库管理

深碍√TFBOYSˉ_ 2023-06-26 05:59 8阅读 0赞

仓库（Repository）用于集中存放镜像。

Docker Hub是Docker官方维护的公共仓库。可以满足大部分镜像下载需求。

在 [https://hub.docker.com][https_hub.docker.com] 注册Docker 账号。

登录成功后就可以从docker hub上拉去自己账号下的镜像。

登录docker hub

$ docker login

![20191230200420939.png][]

退出docker hub

$ docker logout

![20191230200636915.png][]

查找docker 镜像 docker search

$ docker search centos

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L29uZTMxMg_size_16_color_FFFFFF_t_70][]

将仓库镜像下载到本地 docker pull centos

![20191230224310221.png][]

用户登录后，通过 docker push 将自己的镜像推送到 Docker Hub

标记 $ docker tag centos:7 hengda/centos:7

查看 $ docker images

如果不登录会报错：denied: requested access to the resource is denied

推送 $ docker push hengda/centos:7

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L29uZTMxMg_size_16_color_FFFFFF_t_70 1][]

查看docker仓库，刚刚推送的镜像已经出现了

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L29uZTMxMg_size_16_color_FFFFFF_t_70 2][]

[https_hub.docker.com]: https://hub.docker.com/
[20191230200420939.png]: https://img-blog.csdnimg.cn/20191230200420939.png
[20191230200636915.png]: https://img-blog.csdnimg.cn/20191230200636915.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L29uZTMxMg_size_16_color_FFFFFF_t_70]: https://img-blog.csdnimg.cn/20191230201137192.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L29uZTMxMg==,size_16,color_FFFFFF,t_70
[20191230224310221.png]: https://img-blog.csdnimg.cn/20191230224310221.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L29uZTMxMg_size_16_color_FFFFFF_t_70 1]: https://img-blog.csdnimg.cn/20191231062045622.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L29uZTMxMg==,size_16,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L29uZTMxMg_size_16_color_FFFFFF_t_70 2]: https://img-blog.csdnimg.cn/20191231062439454.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L29uZTMxMg==,size_16,color_FFFFFF,t_70