[rdo-dev] doing a docker pull from rdo registry?
ssbarnea at redhat.com
Mon Jul 15 16:04:11 UTC 2019
It seem that i am facing some issues trying to follow the documentation for pulling images with docker.
Based on https://rdo-container-registry.readthedocs.io/en/latest/using.html
There is a mention of a "-e unused" argument on docker.
docker login -p abcdef_token -e unused -u unused trunk.registry.rdoproject.org
$ docker login --help
Usage: docker login [OPTIONS] [SERVER]
Log in to a Docker registry.
If no server is specified, the default is defined by the daemon.
-p, --password string Password
--password-stdin Take the password from stdin
-u, --username string Username
I assumed that this argument was removed and I skipped it.
docker login -p ABCD -u unused trunk.registry.rdoproject.org
WARNING! Using --password via the CLI is insecure. Use --password-stdin.
WARNING! Your password will be stored unencrypted in /root/.docker/config.json.
Configure a credential helper to remove this warning. See
root at n0:~ # docker pull trunk.registry.rdoproject.org/rhel8/rhel8-rhui:8.0-126
Error response from daemon: unauthorized: authentication required
So right after getting the login successful, I get an authentication required....
How to address this?
Docker version 18.09.7, build 2d0083d
More information about the dev