docker构建镜像报错 ERROR [internal] load metadata for docker.io

Question

构建镜像报错，好像是下载nginx有问题，但是我直接执行 docker pull nginx 是正常的

[root@hh qianduan]# docker build -t onepark/buildingweb:1.0 .
[+] Building 42.7s (3/3) FINISHED                                                                                                                                          docker:default
 => [internal] load .dockerignore                                                                                                                                                    0.0s
 => => transferring context: 2B                                                                                                                                                      0.0s
 => [internal] load build definition from Dockerfile                                                                                                                                 0.0s
 => => transferring dockerfile: 212B                                                                                                                                                 0.0s
 => ERROR [internal] load metadata for docker.io/library/nginx:latest                                                                                                               42.7s
------
 > [internal] load metadata for docker.io/library/nginx:latest:
------
Dockerfile:1
--------------------
   1 | >>> FROM nginx 
   2 |     
   3 |     COPY ./dist /usr/share/nginx/html/
--------------------
ERROR: failed to solve: nginx: failed to copy: httpReadSeeker: failed open: unexpected status code https://akchsmlh.mirror.aliyuncs.com/v2/library/nginx/blobs/sha256:30fe6a121dc5fdadcfe1341061692611fbb68788e33dff21fcdc8a16e742a074?ns=docker.io: 500 Internal Server Error - Server message: unknown: unknown error

直接执行docker pull nginx是正常的

[root@hh qianduan]# docker pull nginx
Using default tag: latest
latest: Pulling from library/nginx
a2abf6c4d29d: Pull complete 
a9edb18cadd1: Pull complete 
589b7251471a: Pull complete 
186b1aaa4aa6: Pull complete 
b4df32aa5a72: Pull complete 
a0bcbecc962e: Pull complete 
Digest: sha256:0d17b565c37bcbd895e9d92315a05c1c3c9a29f762b011a10c54a66cd53c9b31
Status: Downloaded newer image for nginx:latest
docker.io/library/nginx:latest

Answer 1

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• 这个问题的回答你可以参考下: https://ask.csdn.net/questions/7769522
• 我还给你找了一篇非常好的博客，你可以看看是否有帮助，链接：docker nginx 镜像外挂 静态文件目录 nginx简单部署静态文件目录
• 您还可以看一下 张晨光老师的 docker技术入门教程 课程中的 docker应用之nginx部署小节, 巩固相关知识点
  
• 除此之外, 这篇博客: docker安装配置nginx中的 2.拉取镜像命令： docker pull  nginx 获取之后默认tag为latest 部分也许能够解决你的问题, 你可以仔细阅读以下内容或跳转源博客中阅读:
  

  [root@localhost ~]# docker pull nginx
  Using default tag: latest
  
  

如果你已经解决了该问题, 非常希望你能够分享一下解决方案, 写成博客, 将相关链接放在评论区, 以帮助更多的人 ^-^