阿里云镜像

https://www.aliyun.com/product/acr

如果没有镜像和命名空间就创建一个,自己弄一下很简单的.

创建一个仓库

https://developer.aliyun.com/mirror/

选本地仓库 ,通过命令推送到阿里云镜像仓库

点进去

docker登录阿里云

sudo docker login --username=你的用户名 registry.cn-beijing.aliyuncs.com

输入你设置的密码

[root@zjj101 ~]# sudo docker login --username=你的用户名 registry.cn-beijing.aliyuncs.com
Password:
WARNING! Your password will be stored unencrypted in /root/.docker/config.json.
Configure a credential helper to remove this warning. See
https://docs.docker.com/engine/reference/commandline/login/#credentials-store

Login Succeeded

将Java项目的镜像上传到docker仓库

[root@zjj101 dockerdemo]# docker images
REPOSITORY                                                        TAG                 IMAGE ID            CREATED             SIZE
zjjdemohello                                                      latest              3e63062a76cc        3 minutes ago       677MB

如果没有Java项目的镜像 自己去创建一个

这是创建方法

​ https://blog.csdn.net/qq_41489540/article/details/108670793

给镜像id添加个版本号

命令: sudo docker tag [ImageId] registry.cn-beijing.aliyuncs.com/zjjmkmkksjm/zjj101:[镜像版本号]

​ 版本号随便写

[root@zjj101 dockerdemo]# sudo docker tag 3e63062a76cc registry.cn-beijing.aliyuncs.com/zjjmkmkksjm/zjj101:1.0
[root@zjj101 dockerdemo]#

给镜像上传到阿里云docker仓库

sudo docker push registry.cn-beijing.aliyuncs.com/zjjmkmkksjm/zjj101:[镜像版本号]

[root@zjj101 dockerdemo]# sudo docker push registry.cn-beijing.aliyuncs.com/zjjmkmkksjm/zjj101:1.0
The push refers to repository [registry.cn-beijing.aliyuncs.com/zjjmkmkksjm/zjj101]
1788b64716cc: Pushed
976034da0dcf: Pushed
35c20f26d188: Pushed
c3fe59dd9556: Pushed
6ed1a81ba5b6: Pushed
a3483ce177ce: Pushed
ce6c8756685b: Pushed
30339f20ced0: Pushed
0eb22bfb707d: Pushed
a2ae92ffcd29: Pushed
1.0: digest: sha256:fc86112b28dfafd11e027e9ff4e5b600e424b78f0e408fcfaf43c53b5d5f1920 size: 2424

在阿里云镜像仓库控制台就能看到刚刚推送的镜像了

从镜像地址拉取镜像

sudo docker pull registry.cn-beijing.aliyuncs.com/zjjmkmkksjm/zjj101:[镜像版本号]

[root@zjj101 soft]# sudo docker pull registry.cn-beijing.aliyuncs.com/zjjmkmkksjm/zjj101:1.0
1.0: Pulling from zjjmkmkksjm/zjj101
Digest: sha256:fc86112b28dfafd11e027e9ff4e5b600e424b78f0e408fcfaf43c53b5d5f1920
Status: Image is up to date for registry.cn-beijing.aliyuncs.com/zjjmkmkksjm/zjj101:1.0
registry.cn-beijing.aliyuncs.com/zjjmkmkksjm/zjj101:1.0
[root@zjj101 soft]#

查看拉取的镜像

docker images
发现多了个镜像,

[root@zjj101 soft]# docker images
REPOSITORY                                                        TAG                 IMAGE ID            CREATED             SIZE
registry.cn-beijing.aliyuncs.com/zjjmkmkksjm/zjj101               1.0                 3e63062a76cc        21 minutes ago      677MB