How to configure credentials for S3 repository? about terraform-provider-helm

[arybolovlev]

Hi @miguelaferreira,

Since support for S3 buckets is implemented in a plugin, I think you need to refer to the S3 plugin documentation.

I hope that helps. Thank you!

[miguelaferreira]

Thanks for getting back to me @arybolovlev.

I get the principle of what I need to do. It's just that when my AWS provider takes the credentials I give to the terraform process, and then assumes a role (on another account), that role is the one that has access to the S3 bucket where the helm repo is. However, the helm provider will have those underlying credentials I gave to the terraform process, and those don't have access to the S3 bucket where the helm repo is.

Ideally there would be a way to configure the AWS role to be assumed in the helm provider. As a workaround I had to setup cross-account policies to allow the underlying credentials to access the S3 bucket, and that breaks the permission segregation that I had before.