英文:
Pushing to GitHub Container Registry: unauthorized: unauthenticated: User cannot be authenticated with the token provided
问题
当我尝试：
docker push ghcr.io/username/imagename:latest
根据[GitHub文档](https://docs.github.com/en/packages/working-with-a-github-packages-registry/working-with-the-container-registry)，我看到
未经授权：未认证：无法使用提供的令牌对用户进行认证。
如何将镜像推送到ghcr？
英文:
When I try:
docker push ghcr.io/username/imagename:latest
as per GitHub docs, I see
unauthorised: unauthenticated: User cannot be authenticated with the token provided.
How do I push the image to ghcr?
答案1
得分: 3
你需要授予 Docker 权限以推送到你的 GHCR（GitHub 官方文档中提供了具体说明，但可能有点难以找到）。
3个步骤：
-
创建一个访问令牌（PAT）（这里），并给予它读/写 packages权限。
-
复制 PAT 到剪贴板，并在你的终端中运行以下命令：
docker login ghcr.io -u 用户名 -p ghp_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
将用户名替换为你的 GitHub 用户名，ghp_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 替换为刚刚创建的 PAT。现在 Docker 可以访问你的 GHCR，包括推送的权限。
- 再次尝试你的
push命令：
docker push ghcr.io/用户名/镜像名称:latest
英文:
You have to give docker permission to push to your GHCR (instructions are in the github docs, but are somewhat buried).
3 Steps:
-
Create an access token (PAT) (here) and give it read/write packages permissions.
-
Copy the PAT to clipboard, and run this in your terminal:
docker login ghcr.io -u username -p ghp_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
replacing username with your GitHub username, and ghp_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx with the PAT you just made. Now docker has access to your GHCR, including the ability to push.
- Try your
pushcommand again and it will work:
docker push ghcr.io/username/imagename:latest
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