上传镜像到阿里云的ACR

1、开通阿里云ACR

2、在ACR 中创建命名空间

3、本地安装docker 

4、登录到

开通ACR，需要配置访问凭证

[root@master ~]# docker login --username=***lb registry.cn-beijing.aliyuncs.com
Password: 

 5、给镜像打标签

[root@master ~]# docker images
REPOSITORY        TAG       IMAGE ID       CREATED       SIZE
prom/prometheus   latest    3b907f5313b7   3 weeks ago   245MB
rancher/rancher   latest    81ee0878ffcd   7 weeks ago   1.73GB[root@master ~]# docker tag 3b907f5313b7 registry.cn-beijing.aliyuncs.com/huangliangbin1/prometheus:latest

6、上传镜像

[root@master ~]# docker images
REPOSITORY                                                   TAG       IMAGE ID       CREATED       SIZE
prom/prometheus                                              latest    3b907f5313b7   3 weeks ago   245MB
registry.cn-beijing.aliyuncs.com/huangliangbin1/prometheus   latest    3b907f5313b7   3 weeks ago   245MB
rancher/rancher                                              latest    81ee0878ffcd   7 weeks ago   1.73GB
[root@master ~]# docker push registry.cn-beijing.aliyuncs.com/huangliangbin1/prometheus:latest
The push refers to repository [registry.cn-beijing.aliyuncs.com/huangliangbin1/prometheus]
3930de501da9: Pushed 
d12fff6feee7: Pushed