I do as according to the instructions in the book

docker build -t manking/cowsay docker push manking/cowsay

The push refers to a repository [docker.io/manking/cowsay] 4f066ec06eef: Preparing 5564b8d9b4d4: Preparing e5a477b23358:

Preparing denied: requested access to the resource is denied

Why is this happening?

  • And in the book that you read, before pushing anything, it doesn’t tell you how to do it for Docker Hub, or your registry? Here most likely there is an answer. - de_frag

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