This was working perfectly fine before but for some reason it no longer is, would appreciate if someone can help fix this:
My terraform code as follows, have replaced key info. with "<>" just for sharing publicly here:
Outer main.tf has this:
module "<name>_service_account" {
source = "../modules/kubernetes/service-account"
name = "<name>-deployer"
}
# Create <name> platform namespace
resource "kubernetes_namespace" "<name>-platform" {
metadata {
name = "<name>-platform"
}
}
The service account main.tf module:
resource "kubernetes_service_account" "serviceaccount" {
metadata {
name = var.name
namespace = "kube-system"
}
}
resource "kubernetes_cluster_role_binding" "serviceaccount" {
metadata {
name = var.name
}
subject {
kind = "User"
name = "system:serviceaccount:kube-system:${var.name}"
}
role_ref {
kind = "ClusterRole"
name = "cluster-admin"
api_group = "rbac.authorization.k8s.io"
}
}
data "kubernetes_service_account" "serviceaccount" {
metadata {
name = var.name
namespace = "kube-system"
}
depends_on = [
resource.kubernetes_service_account.serviceaccount
]
}
data "kubernetes_secret" "serviceaccount" {
metadata {
name = data.kubernetes_service_account.serviceaccount.default_secret_name
namespace = "kube-system"
}
binary_data = {
"token": ""
}
depends_on = [
resource.kubernetes_service_account.serviceaccount
]
}
My outputs.tf for the above module:
output "secret_token" {
sensitive = true
value = lookup(data.kubernetes_secret.serviceaccount.binary_data, "token")
}
The error that I get in my terraform pipeline:
│ Error: Unable to fetch service account from Kubernetes: serviceaccounts "<name>-deployer" not found
│
│ with module.<name>_service_account.data.kubernetes_service_account.serviceaccount,
│ on ../modules/kubernetes/service-account/main.tf line 27, in data "kubernetes_service_account" "serviceaccount":
│ 27: data "kubernetes_service_account" "serviceaccount" {
CodePudding user response:
Figured it out, this is a new environment/project and I had the terraform refresh stage still in the pipeline hence why it couldnt find the service account, removing that and just letting the plan and apply run first solved it.