I m trying to set up an eks cluster using ` pulumi eks` and Pulumi Community #aws

I’m trying to set up an eks cluster using `@pulumi...

brash-book-79719

03/24/2023, 5:43 PM

I’m trying to set up an eks cluster using

@pulumi/eks

and I consistently get these errors when it’s trying to install the nodeAccess config map and vpc-cni plugin:

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kubernetes:core/v1:ConfigMap (supaglue-production-nodeAccess):
    error: configured Kubernetes cluster is unreachable: unable to load schema information from the API server: Get "<https://31D666DA6474E04F6D9BF247B0C4A017.gr7.us-west-2.eks.amazonaws.com/openapi/v2?timeout=32s>": getting credentials: decoding stdout: couldn't get version/kind; json parse error: json: cannot unmarshal array into Go value of type struct { APIVersion string "json:\"apiVersion,omitempty\""; Kind string "json:\"kind,omitempty\"" }

  eks:index:VpcCni (supaglue-production-vpc-cni):
    error: Command failed: kubectl apply -f /var/folders/5p/wkr3ydl163jg9b0t7vf_7h080000gn/T/tmp-31472OyZMmul3goiI.tmp
    Unable to connect to the server: getting credentials: decoding stdout: couldn't get version/kind; json parse error: json: cannot unmarshal array into Go value of type struct { APIVersion string "json:\"apiVersion,omitempty\""; Kind string "json:\"kind,omitempty\"" }

Is the kubeconfig that is generated incorrect? It seems like it may be? Has anyone seen this before?

brash-book-79719

03/24/2023, 5:44 PM

This is the code I’m using:

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const cluster = new eks.Cluster(clusterName, {
  name: clusterName,
  vpcId,
  publicSubnetIds,
  privateSubnetIds,
  instanceType: 't4g.medium',
  desiredCapacity: 3,
  minSize: 3,
  maxSize: 10,
  deployDashboard: false,
  enabledClusterLogTypes: ['api', 'audit', 'authenticator', 'controllerManager', 'scheduler'],
  version: '1.24',
  createOidcProvider: true,
});

brash-book-79719

03/24/2023, 5:54 PM

I see the same issue when I invoke with the default config as well:

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const cluster = new eks.Cluster(clusterName);

brash-book-79719

03/24/2023, 7:49 PM

Figured it out. My

~/.aws/config

file had

output=yaml_stream

, while this provider assumes

json

. It probably should set the env var

AWS_DEFAULT_OUTPUT=json

when invoking

aws eks get-token

brash-book-79719

03/24/2023, 7:51 PM

Or use the flag

--output json

brash-book-79719

03/24/2023, 8:15 PM

I’ll create a PR to fix

white-balloon-205

03/25/2023, 9:01 PM

Good catch! A PR (or even just issue) would be great. 🙌

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