Runner failing to authenticate to GitLab service
After todays demo I tried to test a few further items, and noticed that the Runner was failing to connect. In fact it looks like it never connected, as I have no runners listed in the section at all. (If it ever connected, it should be listed but show as disconnected.)
In looking at the runner logs, I see:
WARNING: Running in user-mode.
WARNING: The user-mode requires you to manually start builds processing:
WARNING: $ gitlab-runner run
WARNING: Use sudo for system-mode:
WARNING: $ sudo gitlab-runner...
ERROR: Registering runner... forbidden (check registration token) runner=hGfwfros
PANIC: Failed to register this runner. Perhaps you are having network problems
I've verified that the secret exists and there is a registration token, however I'm not sure how to validate it since I don't believe that value is shown in the UI.