Daft qq, Argo pulls OCI registries no problem, but can't find any working instructions for logging into the ghcr.io registry for Helm locally? Getting a 503 for

helm dependency update

and the following error on

helm registry login

(am definitely missing something obvious but can't figure out what!)

Error logging in to endpoint, trying next endpoint  error="Get \"<https://ghcr.io/v2/>\": denied: denied"

Helm will use the Docker registry in the background, so logging in to that one correctly should get you off the ground. For me it’s always an old and stuck Docker login that produces these kind of errors.

echo "<YOUR_PERSONAL_ACCESS_TOKEN>" | docker login <http://ghcr.io|ghcr.io> -u <YOUR_GITHUB_USERNAME> --password-stdin

Weird I get the same error message trying to use

docker login

, am starting to wonder whether it's something on our corporate network getting in the way...

Hmmm... Intercepting proxy?

Quite possibly I think, will have to reach out to our IT support. Thanks for your help!