gcloud docker push 403 Forbidden

Question

I am trying to push a docker image to eu.gcr.io and I am getting 403 Forbidden

gcloud docker push  eu.gcr.io//:latest                


        

Answer 1

I had faced the same issue, to resolve it in order I done.

1. Rename the images as told
2. Add the user to docker group (important for the docker login)
3. Use docker login token https://cloud.google.com/container-registry/docs/auth

docker login -e 1234@5678.com -u _token -p "$(gcloud auth print-access-token)" https://gcr.io 

(If using sudo docker, the token will be stored with the root account.)

Then use docker push gcr.io/projetc_id/imagename according to How to push a docker image to a private repository

Answer 2

Looks like the problem is that the (local) docker tag was incorrect, the tag was the "project name" instead of "gcloud project id" so by changing the tag to contain the project the push works.