Imports github.com/aws/aws-sdk-go-v2/aws github.com/aws/aws-sdk-go-v2/config github.com/aws/aws-sdk-go-v2/service/eks k8s.io/client-go/kubernetes k8s.io/client-go/rest sigs.k8s.io/aws-iam-authenticator/pkg/token Standard library imports context encoding/base64 fmt log/slog