What If the Docker Client Fails to Push Images?

Symptom

unauthorized: authentication required

Solution

1. Use a correct AK/SK to log in to the Docker client.
2. Push an image to a namespace on which the current tenant or user has the operation permissions, or replace the namespace with a new one.
   • Run the following command to push an image to a namespace on which the current tenant or user has the operation permissions:

     docker push 10.125.54.133:20202/test2/busybox:latest

     Note

     • 10.125.54.133:20202 indicates the IP address and port number of the repository to which the tenant or user is to push an image.
     • test2 indicates the namespace on which the tenant or user has the operation permissions.
   • Run the following command to replace the namespace with a new one:

     docker push 10.125.54.133:20202/test3/busybox:latest

     Note

     • 10.125.54.133:20202 indicates the IP address and port number of the repository to which the tenant or user is to push an image.
     • test3 indicates a new namespace.

3. After the image is pushed, the following information is displayed:

   The push refers to a repository [10.125.54.133:20202/test2/busybox]
   6a749002dd6a: Pushed
   latest: digest: sha256:ecb3f3e96e003af6e02f0f47ac4d25a3b0585db54de0a82bb070f8cb78a79bc7 size: 527
   
   

   If an exception occurs, contact technical support.