Plan failing with kubernetes_manifest resource

Terraform Providers Kubernetes
1

I have the following HCL:

provider "kubernetes-alpha" {
  config_path = "~/.kube/config"
}

resource "kubernetes_manifest" "arc" {
  provider = kubernetes-alpha

  manifest = {
    "apiVersion" = "arcdata.microsoft.com/v1alpha1"

    "kind" = "datacontroller"
    "metadata" = {
      "generation" = 1
      "name" = "arc"
      "namespace" = "arc"
    }
    "spec" = {
      "credentials" = {
        "controllerAdmin" = "controller-login-secret"
        "serviceAccount" = "sa-mssql-controller"
      }
      "docker" = {
        "imagePullPolicy" = "Always"
        "imageTag" = "public-preview-dec-2020"
        "registry" = "mcr.microsoft.com"
        "repository" = "arcdata"
      }
      "security" = {
        "allowDumps" = true
        "allowNodeMetricsCollection" = true
        "allowPodMetricsCollection" = true
        "allowRunAsRoot" = false
      }
      "services" = [
        {
          "name" = "controller"
          "port" = 30080
          "serviceType" = "LoadBalancer"
        },
        {
          "name" = "serviceProxy"
          "port" = 30777
          "serviceType" = "LoadBalancer"
        },
      ]
      "settings" = {
        "ElasticSearch" = {
          "vm.max_map_count" = "-1"
        }
        "azure" = {
          "connectionMode" = "Indirect"
          "location" = "eastus"
          "resourceGroup" = "myresourcegroup"
          "subscription" = "c82c901a-129a-435d-86e4-cc6b294590ae"
        }
        "controller" = {
          "displayName" = "arc"
          "enableBilling" = "True"
          "logs.rotation.days" = "7"
          "logs.rotation.size" = "5000"
        }
      }
      "storage" = {
        "data" = {
          "accessMode" = "ReadWriteOnce"
          "className" = "default"
          "size" = "15Gi"
        }
        "logs" = {
          "accessMode" = "ReadWriteOnce"
          "className" = "default"
          "size" = "10Gi"
        }
      }
    }
  }
}

when I run terraform plan on this I get:

 Warning: This custom resource does not have an associated OpenAPI schema.
│
│   with kubernetes_manifest.arc,
│   on main.tf line 52, in resource "kubernetes_manifest" "arc":
│   52: resource "kubernetes_manifest" "arc" {
│
│ We could not find an OpenAPI schema for this custom resource. Updates to this resource will cause a forced replacement.
╵
╷
│ Error: Dry-run failed for non-structured resource
│
│   with kubernetes_manifest.arc,
│   on main.tf line 52, in resource "kubernetes_manifest" "arc":
│   52: resource "kubernetes_manifest" "arc" {
│
│ A dry-run apply was performed for this resource but was unsuccessful: Apply failed with 7 conflicts: conflicts with "FxVersion" using arcdata.microsoft.com/v1alpha1:
│ - .spec.services
│ conflicts with "OpenAPI-Generator" using arcdata.microsoft.com/v1alpha1:
│ - .spec.docker.imageTag
│ - .spec.settings.azure.subscription
│ - .spec.settings.azure.subscription
│ - .spec.settings.azure.subscription
│ - .spec.storage.data.className
│ - .spec.storage.logs.className

Qestions:

  • where does the OpenAPI schema in this instance come from, is this something that Microsoft needs to provide, is this the root of my problem
  • is there any way I can work around this ?, I have a horrible suspicion that the answer is no