Hi - is anyone else seeing issues standing up an EKS cluster via Pulumi/Python? We have code which has worked for months that is suddenly sporadically throwing this error:

details = "Setting nodeGroupOptions, and any set of singular node group option(s) on the cluster, is mutually exclusive. Choose a single approach."

We hit a number of failures on Friday, it began working again this weekend, and is now not working again. Our code in question is here: • https://github.com/nginxinc/kic-reference-architectures/blob/master/pulumi/aws/eks/__main__.py#L61-L65 • https://github.com/nginxinc/kic-reference-architectures/blob/master/pulumi/aws/eks/__main__.py#L73-L83 There is nothing being set outside of the node options that should cause this error (based on the logic in https://github.com/pulumi/pulumi-eks/blob/master/nodejs/eks/cluster.ts#L361-L375). The output looks like this: • https://gist.github.com/qdzlug/931c07928dca1c3ad6097d89227edc16 This issue started following the issues with AWS, but I don’t know if it’s related. This is under Pulumi v3.19.0 and all current versions of the pulumi python modules.

hey Jason, thanks for reporting this, would you mind opening an issue again the eks repo for it? github.com/pulumi/pulumi-eks

Will do!

thanks! we'll get that triaged ASAP

Appreciate it!

Hi all ! I believe we are facing with a similar issue too at the moment. I have put some additional details on the same ticket.