kubeVersion: >= 1.19.0 which is incompatible with Kubernetes v1.27.4-eks-2d98532

[johncf]

Terraform, Provider, Kubernetes and Helm Versions

Terraform version: 1.5.7-1
Provider version: 2.10.1
Kubernetes version: 1.27.4-eks-2d98532

Affected Resource(s)

• helm_release

Terraform Configuration Files

These are the relevant parts:

terraform {
  backend "s3" {
    bucket = "my-cool-terraform-bucket"
    key    = "terraform.state"
    region = "us-east-1"
  }

  required_providers {
    aws = {
      source  = "hashicorp/aws"
      version = "~> 5.0"
    }
    cloudinit = {
      source  = "hashicorp/cloudinit"
      version = "~> 2.3"
    }
    kubernetes = {
      source  = "hashicorp/kubernetes"
      version = "~> 2.21"
    }
    tls = {
      source  = "hashicorp/tls"
      version = "~> 4.0"
    }
    helm = {
      source  = "hashicorp/helm"
      version = "~> 2.10"
    }
    kubectl = {
      source  = "gavinbunney/kubectl"
      version = ">= 1.14"
    }
  }
}

provider "helm" {
  kubernetes {
    host                   = module.eks.cluster_endpoint
    cluster_ca_certificate = base64decode(module.eks.cluster_certificate_authority_data)

    exec {
      api_version = "client.authentication.k8s.io/v1beta1"
      command     = "aws"
      args = ["eks", "get-token", "--cluster-name", module.eks.cluster_name]
    }
  }
}

resource "helm_release" "mlflow_rel" {
  namespace = "mlflow"
  name      = "mlflow"
  chart     = "${path.module}/../charts/mlflow"

  values = [
    templatefile("${path.module}/files/mlflow-values.yaml", {
      image_tag          = "2.6.0-0ce9295"
    })
  ]
}

The corresponding Chart.yaml (from ${path.module}/../charts/mlflow):

apiVersion: v2
name: mlflow
description: A Helm chart for MLflow
type: application
version: 0.1.0
appVersion: 2.6.0
kubeVersion: ">= 1.19.0"

If you need additional config files, please let me know and I should be able to provide it.

Debug Output

Here's the relevant part:

helm_release.mlflow_rel: Creating...
╷
│ Error: chart requires kubeVersion: >= 1.19.0 which is incompatible with Kubernetes v1.27.4-eks-2d98532
│ 
│   with helm_release.mlflow_rel,
│   on [mlflow.tf](http://mlflow.tf/) line 10, in resource "helm_release" "mlflow_rel":
│   10: resource "helm_release" "mlflow_rel" {
│ 
╵

If you need additional outputs, please let me know.

Panic Output

Steps to Reproduce

1. terraform apply

Expected Behavior

The helm release should be installed since 1.27.4 is indeed greater than or equal to 1.19.0

Actual Behavior

The helm release fails.

Important Factoids

• Running on Amazon EKS

References

None

Community Note

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[sheneska]

Hi @johncf, it looks like there may be a problem with how the charts were installed. Could you please try to install the charts with helm?