Add host, cluster_ca_certificate and token attributes of cloud_project_kube resource

[FlorentPoinsaut]

Affected Resource

• cloud_project_kube

Expected Behavior

The resource cloud_project_kube should have host, cluster_ca_certificate and token attributes to use the kubernetes provider without have to create a local file.

resource "ovh_cloud_project_kube" "k8s" {
  name    = "cluster"
  region  = "SBG"
  version = "1.23"
}

provider "kubernetes" {
  host                   = ovh_cloud_project_kube.k8s.apiserver_url
  cluster_ca_certificate = base64decode(ovh_cloud_project_kube.k8s.cluster_ca_cert)
  token                  = ovh_cloud_project_kube.k8s.token
}

Actual Behavior

We have to create a local file to use the kubernetes provider.

resource "ovh_cloud_project_kube" "k8s" {
  name    = "cluster"
  region  = "SBG"
  version = "1.23"
}

resource "local_sensitive_file" "kubeconfig" {
  content  = ovh_cloud_project_kube.k8s.kubeconfig
  filename = "${path.module}/.kube/kubeconfig"
}

provider "kubectl" {
  config_path = local_sensitive_file.kubeconfig.filename
}

Reference

• Scaleway: https://registry.terraform.io/providers/scaleway/scaleway/latest/docs/resources/k8s_cluster#attributes-reference

[sylvainmetayer]

Hi,

While I agree that it would be better to have these attributes directly as attributes from the resource, you can use the following workaround to avoid creating a local file.

provider "kubernetes" {
  host                   = yamldecode(ovh_cloud_project_kube.cluster.kubeconfig).clusters[0].cluster.server
  cluster_ca_certificate = base64decode(yamldecode(ovh_cloud_project_kube.cluster.kubeconfig).clusters[0].cluster.certificate-authority-data)
  client_certificate     = base64decode(yamldecode(ovh_cloud_project_kube.cluster.kubeconfig).users[0].user.client-certificate-data)
  client_key             = base64decode(yamldecode(ovh_cloud_project_kube.cluster.kubeconfig).users[0].user.client-key-data)
}

[FlorentPoinsaut]

Hi,

Thanks a lot @sylvainmetayer! It works like a charm!