Docker 推“拒绝：请求访问资源被拒绝”

Question

I'm on Ubuntu Linux Server 20.04 and this is my first time pushing something to Docker so I just created a dummy container locally and it worked. Following some tutorials online, the hello-world example also works just fine.

Here's what I've tried:

1. I create a repo online

   • I've tried all of this for both public and private repos.
   • I just have a stardard account, this is not an organization.

2. docker login (Which succeeds)

   • I've also tried docker login -u <username>
   • I've tried with and without the pass program (Both succeed in logging in)
   • To make sure it's not reporting a false"success" message I tried using an incorrect password and it failed accordingly so the login appears to work.

3. docker tag <local repo name>:latest <username>/<online repo name>:v1

   • I've tried a myriad of other ways such as the following but they all produce the same error
   • docker tag <local repo name>:latest <username>/<repo name>:latest
   • docker tag <local repo name> <username>/<repo name>:latest
   • docker tag <local repo name>:latest <username>/<repo name>:v1
   • docker tag <local repo name> <username>/<repo name>:v1
   • docker tag <local repo name>:latest <username>/<repo name>
   • docker tag <local repo name> <username>/<repo name>

4. docker push <username>/<online repo name>:v1

   • I've also tried docker push <username>/<online repo name>

5. This is the output

The push refers to repository [docker.io/<username>/<online repo name>]
3c8373fcfed2: Preparing
dc881c014b38: Preparing
933337b6e971: Preparing
10e1cb1c03c2: Preparing
770786057cc0: Preparing
570175f149e2: Waiting
3e207b409db3: Waiting
denied: requested access to the resource is denied

At this point I've just given up, I don't understand why it's being denied and not pushing but I've gone through 2 Google pages of links trying to research this spanning 2 days so I don't know what else to do.

Answer 1

In attempt to not store my docker password unencrypted I'm using the recommended pass program on the Docker website. If I give up and just allow my password to be unencrypted it works. This is an issue with pass or Docker's communication with pass . I'm not happy about having to have my password unencrypted but it's either that or I can't push to Docker Hub.

There are 4 solutions for not storing your password unencrypted and the only one for Linux servers is pass .