docker tag 详解

docker tag 命令的使用，以及如何将本地的镜像推送到daocloud.io，这里不用docker hub作实验，是因为，docker hub网速不给力，容易推送失败。

使用docker tag使用镜像ID重命名

? 1 2 3 4 chenyangdeMacBook-Pro:~ chenyang$ docker images REPOSITORY TAG IMAGE ID CREATED SIZE hello-world latest fce289e99eb9 9 weeks ago 1.84 kB chenyangdeMacBook-Pro:~ chenyang$ ? 1 2 3 4 5 6 7 8 chenyangdeMacBook-Pro:~ chenyang$ docker images REPOSITORY TAG IMAGE ID CREATED SIZE hello-world latest fce289e99eb9 9 weeks ago 1.84 kB chenyangdeMacBook-Pro:~ chenyang$ docker tag fce289e99 hello-world:v1 chenyangdeMacBook-Pro:~ chenyang$ docker images REPOSITORY TAG IMAGE ID CREATED SIZE hello-world latest fce289e99eb9 9 weeks ago 1.84 kB hello-world v1 fce289e99eb9 9 weeks ago 1.84 kB

使用docker tag使用镜像tag重命名

? 1 2 3 4 5 6 7 8 9 10 chenyangdeMacBook-Pro:~ chenyang$ docker images REPOSITORY TAG IMAGE ID CREATED SIZE hello-world latest fce289e99eb9 9 weeks ago 1.84 kB hello-world v1 fce289e99eb9 9 weeks ago 1.84 kB chenyangdeMacBook-Pro:~ chenyang$ docker tag hello-world:latest hello-world:v2 chenyangdeMacBook-Pro:~ chenyang$ docker images REPOSITORY TAG IMAGE ID CREATED SIZE hello-world latest fce289e99eb9 9 weeks ago 1.84 kB hello-world v1 fce289e99eb9 9 weeks ago 1.84 kB hello-world v2 fce289e99eb9 9 weeks ago 1.84 kB

使用docker push 推送镜像到daocloud.io

需要登陆daocloud.io,如果没有账户的，需要去网站上注册一个。

? 1 2 3 4 5 chenyangdeMacBook-Pro:~ chenyang$ docker login daocloud.io Username (chenyang_1010): chenyang_1010 Password: Login Succeeded chenyangdeMacBook-Pro:~ chenyang$

打上标签，然后上传

? 1 2 3 4 5 6 7 8 9 10 11 chenyangdeMacBook-Pro:~ chenyang$ docker tag hello-world daocloud.io/zter/hello-world:v1 chenyangdeMacBook-Pro:~ chenyang$ docker images REPOSITORY TAG IMAGE ID CREATED SIZE hello-world latest fce289e99eb9 9 weeks ago 1.84 kB hello-world v1 fce289e99eb9 9 weeks ago 1.84 kB hello-world v2 fce289e99eb9 9 weeks ago 1.84 kB daocloud.io/zter/hello-world v1 fce289e99eb9 9 weeks ago 1.84 kB chenyangdeMacBook-Pro:~ chenyang$ docker push daocloud.io/zter/hello-world:v1 The push refers to a repository [daocloud.io/zter/hello-world] af0b15c8625b: Pushed v1: digest: sha256:39bbd4a41b5d3b164632d3b4a295c0db31139992a8fe985f949dac7ccff7aa54 size: 524

上传结果

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持服务器之家。

原文链接：https://blog.csdn.net/chenyang1010/article/details/88324034