Chapter 2: Remote Registry

[pdub787]

Was able to work through the original issues with the chapter and the Kuard demo. I'm almost to the end and I'm having a problem pushing the kuard image.

patricks-mbp:k8s patrick$ docker login
Authenticating with existing credentials...
Login Succeeded
patricks-mbp:k8s patrick$ docker tag kuard gcr.io/kuar-demo/kuard-amd64:blue
patricks-mbp:k8s patrick$ docker push gcr.io/kuar-demo/kuard-amd64:blue
The push refers to repository [gcr.io/kuar-demo/kuard-amd64]
394b19c55b51: Preparing
f70fb0293b4c: Preparing
92ef4a709b7b: Preparing
ab0ec28f3a15: Preparing
9d98c080a30a: Preparing
101937cc95b4: Waiting
7bff3ff75b7b: Waiting
5aea01ea0a0f: Waiting
05f4935ad90a: Waiting
c96f2308ab16: Waiting
38c2f9ead82d: Waiting
0dabcc98eeef: Waiting
6885f9305c0a: Waiting
unauthorized: Unauthorized access.

I'm definitely a noob and was hoping this book would be step-by-step. Any help would be greatly appreciated.

[lachie83]

Hi @pdub787, from the output you are trying to push to the following repo that you don't have credentials to - gcr.io/kuar-demo/kuard-amd64:blue. Using the docker tag command you can tag that image again providing a repo location on DockerHub that you've authenticated to and then push to that location.