Hey everyone! 👋 I’m looking to publish a Helm chart to an OCI registry (specifically ECR) using Pants, but I’m unsure how to manage the login process. I couldn’t find much detail in the documentation regarding authentication to OCI registries. Has anyone done this before or have pointers on how to approach it?

I'd expect the regular Docker authentication flow to apply equally for ECR? https://www.pantsbuild.org/2.22/docs/docker#docker-authentication

Thanks for the answer! I'm trying to publish a Helm chart, not a Docker image.

Hmm, sorry, yes. I thought the same process as for Docker should work (substituting the values), e.g. DOCKER_CONFIG -> HELM_CONFIG_HOME, but it doesn't seem that easy. https://github.com/pantsbuild/pants/issues/18101 mentions that it should maybe just work if you're logged in with

helm login

. I assume that information is outdated?

I was able to solve it! You need to login as indicated here.

Nice, so

helm registry login

was enough? No Pants config necessary?