aws-iam-authenticator not working in baremtal

[helloyeops]

What happened: aws-iam-authenticator pods are not working with error as below.

$ kubectl -n kube-system logs aws-iam-authenticator-5qtf
...
W0729 07:36:06.265507       1 client_config.go:615] Neither --kubeconfig nor --master was specified.  Using the inClusterConfig.  This might not work.
time="2022-07-29T07:36:06Z" level=info msg="starting mapper \"EKSConfigMap\""
time="2022-07-29T07:36:06Z" level=fatal msg="could not load/generate a certificate" error="read /var/aws-iam-authenticator/cert.pem: is a directory"

It seems like that the files(kubeconfig.yaml, cert.pem, key.pem) are normally not generated. And I got some find related issues.

• https://github.com/aws/eks-anywhere/pull/1803
• #2749

Is working the workflow for aws-iam-athutenticator in baremetal?

What you expected to happen: aws-iam-authenticator pods' state will be running.

How to reproduce it (as minimally and precisely as possible): EKS-A deploy a new cluster with aws-iam-authenticator https://anywhere.eks.amazonaws.com/docs/tasks/cluster/cluster-iam-auth/

Anything else we need to know?: Thanks

Environment:

• EKS Anywhere Release: 0.10.1
• EKS Distro Release: 1.22-9

[pokearu]

@helloyeops Hi, IAM Authenticator integration is not supported for bare metal at the moment. We are working to add support in the upcoming release.

[helloyeops]

Thanks for reply.

[danbudris]

Look for this functionality in the next minor release, which will be available soon