terraform-aws-eks-jx version v.1.19.0 produces cluster where nodes not accessible

[tgelpi-bot]

Building EKS environment using the latest v.1.19.0 produces a cluster that fails to list nodes when running the command 'kubectl get nodes'. Was able to produced an accessible environment when I reverted back to previous version v.1.18.11.
The latest change looks like a Terraform AWS Provider Version 4 Upgrade . Using a forked version of v1.19.0 I tried to make adjustments to versions to have a required range of both version 3 and 4 but was unsuccessful. Reviewing Terraform AWS Provider Version 4 Upgrade Guide. I'm not sure which provider version needs to be set.

[tgelpi-gmail]

I am trying to determine what is missing to grant access to the nodes. Comparing the output of the command aws eks describe-cluster --name myclust for both 18 and 19 versions produced similar results, in particular, for public and private access:

{           
    "cluster": {
        "name": "myclust",
        "arn": "arn:aws:eks:us-west-2:xxx:cluster/myclust",
        "createdAt": "2022-08-10T13:09:25.125000-04:00",
        "version": "1.21",
        "endpoint": "https://87F6F8AF22DBC5B3D94C632A16DED69F.gr7.us-west-2.eks.amazonaws.com",
        "roleArn": "arn:aws:iam::xxx:role/myclust20220810170858576400000005",
        "resourcesVpcConfig": {
            "subnetIds": [
                "subnet-00404a276c7ed82ad",
                "subnet-0d6f77a97996fb9b2",
                "subnet-080293f8c1138041b"
            ],  
            "securityGroupIds": [
                "sg-06bc0c4092e7b74c3"
            ],          
            "clusterSecurityGroupId": "sg-074c556b990641bcf",
            "vpcId": "vpc-002110ee6bf70ef9b",
            "endpointPublicAccess": true,
            "endpointPrivateAccess": false,
            "publicAccessCidrs": [
                "0.0.0.0/0"
            ]
        },
        "kubernetesNetworkConfig": {
            "serviceIpv4Cidr": "172.20.0.0/16",
            "ipFamily": "ipv4"
        },
        "logging": {
            "clusterLogging": [
                { 
                    "types": [
                        "api",
                        "audit",
                        "authenticator",
                        "controllerManager",
                        "scheduler"
                    ],
                    "enabled": false
                }
            ]
        },
        "identity": {
            "oidc": {
                "issuer": "https://oidc.eks.us-west-2.amazonaws.com/id/87F6F8AF22DBC5B3D94C632A16DED69F"
            }
        },
        "status": "ACTIVE",
        "certificateAuthority": {
            "data": "xxx"
        },
        "platformVersion": "eks.10",
        "tags": {}
    }
}

[tgelpi-gmail]

Another note, the following were the variables set for both versions:

jx_git_url = "https://github.com/jx3rocks/jx3-eks-vault.src.git"
force_destroy = true
cluster_name = "myclust"
profile = "myprofile"
subdomain = "xxx"
nginx_chart_version = "3.12.0"
install_kuberhealthy = false
use_vault = true
region = "us-west-2"
cluster_version = "1.21"
node_machine_type = "m5.large"