Harbor: Cannot login using docker-cli

[shinebayar-g]

Expected behavior and actual behavior:
I have just setup goharbor and it's awesome!
I've followed installation instructions. I'm putting it behind nginx proxy of host machine, not container's direct nginx. So I had to follow this #3114 post and changed nginx settings as well.
Now I can login to my web page without problem. But I cannot login same credentials using docker-cli?

It says Error response from daemon: Get https://goharbor.mydomain.com/v2/: unauthorized: authentication required (domain is censored)

I've changed default admin password, even resetted the password with lost password function.

Steps to reproduce the problem:
Install fresh new goharbor, put it behind nginx proxy of host machine, website works. But cannot login using docker-cli.

Versions:

• harbor version: [1.6.0]
• docker engine version: [18.06.1-ce]
• docker-compose version: [1.22.0, build f46880fe]

Edit: I even added into my insecure registry list by adding

{
    "insecure-registries" : [ "goharbor.mydomain.com" ]
}

into the file /etc/docker/daemon.json

and running

sudo systemctl daemon-reload
sudo systemctl restart docker

after wards. But still same.

[shinebayar-g]

Anyone help? :/

[ghost]

Hi @shinebayar-g – thanks for giving Harbor a spin. :+1:

Out of curiosity, does it work if you remove the nginxg proxy in front of the Harbor stack?

[shinebayar-g]

@clouderati Hi, just back to work. Yes it works without Nginx reverse proxy using http insecure login. As soon as I put it behind Nginx HTTPS reverse proxy I get this error.

[shinebayar-g]

Okay, I successfully resolved issue using #3114 issue's https://github.com/goharbor/harbor/issues/3114#issuecomment-414912832 and https://github.com/goharbor/harbor/issues/3114#issuecomment-424992795 comments helped a lot!

However when I edit common/config/registry/config.yml file and change realm http -> https
Then if I run install.sh script it overrides the changes, so I just restarted the all docker processes.