Trying to push to private repository (from linux)

Docker Hub Repositories
1

I have a “team” subscription to docker hub.

I have a team called seamanpaperteam, and a private repository called seamanpaperteam/seaman-private.

I logged in (on linux) like this:

jeff.dickens@ad.seamanpaper.com@demos:~$ docker login -u "seamanpaper" -p "<password>"
WARNING! Using --password via the CLI is insecure. Use --password-stdin.
WARNING! Your password will be stored unencrypted in /home/jeff.dickens@ad.seamanpaper.com/.docker/config.json.
Configure a credential helper to remove this warning. See
https://docs.docker.com/engine/reference/commandline/login/#credentials-store

Login Succeeded

I tagged and pushed an image (actually twice) like this:

jeff.dickens@ad.seamanpaper.com@demos:~$ docker tag btprint-server:rc121 seamanpaperteam/btprint-server:rc121
jeff.dickens@ad.seamanpaper.com@demos:~$ docker push !$
docker push seamanpaperteam/btprint-server:rc121
The push refers to repository [docker.io/seamanpaperteam/btprint-server]
19fd8bc4b5cf: Pushed
16580c01a279: Pushed
f65ee70fb257: Pushed
565841a8dc24: Pushed
4f3fa622950e: Pushed
31edccaafabd: Pushed
4511e195cfa8: Pushed
8d3ac3489996: Pushed
rc121: digest: sha256:0267532ff88a3a2aa6c48c1cfde0ebd37e5409ed62398640625ed8d5078f4580 size: 1994

That created a new public repository called btprint-server, which is not what I wanted.

I then tried again like this:

jeff.dickens@ad.seamanpaper.com@demos:~$  docker tag btprint-server:rc121 seamanpaper/seaman-private/btprint-server:rc121
jeff.dickens@ad.seamanpaper.com@demos:~$ docker push !$
docker push seamanpaperteam/btprint-server:rc121
The push refers to repository [docker.io/seamanpaperteam/btprint-server]
19fd8bc4b5cf: Layer already exists
16580c01a279: Layer already exists
f65ee70fb257: Layer already exists
565841a8dc24: Layer already exists
4f3fa622950e: Layer already exists
31edccaafabd: Layer already exists
4511e195cfa8: Layer already exists
8d3ac3489996: Layer already exists
rc121: digest: sha256:0267532ff88a3a2aa6c48c1cfde0ebd37e5409ed62398640625ed8d5078f4580 size: 1994

That did nothing. It seems to have disregarded the “seaman-private” part.

How do I push my image btprint-server:rc121 to my seaman-private repository ?

Thanks in advance!

2

I’ve resolved my “problem”.

My confusion related to what a “repository” is - with my previous registry the repository seemed to be the whole registry.

Now with Docker Hub, one repository is for just one image name, and multiple tags within that. That was not clear to me.