feat: allow providing own karpenter providers

Secuoyas-Experience · Feb 6, 2024 · 75bc23e · 75bc23e
1 parent 4456335
commit 75bc23e
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Showing 6 changed files with 19 additions and 3 deletions.
diff --git a/1-variables.tf b/1-variables.tf
@@ -80,6 +80,11 @@ variable "addons_karpenter_version" {
   default     = "v0.31.0"
 }
 
+variable "addons_karpenter_provisioners_path" {
+  type        = string
+  description = "Karpenter's provisioners path"
+}
+
 variable "addons_argocd_version" {
   type        = string
   description = "ArgoCD Helm Chart version"

diff --git a/7-addons.tf b/7-addons.tf
@@ -134,6 +134,7 @@ module "karpenter" {
   cluster_endpoint          = module.cluster_eks.cluster_endpoint
   cluster_oidc_provider_arn = module.cluster_eks.oidc_provider_arn
   node_group_name           = "inception"
+  provisioners_path         = var.addons_karpenter_provisioners_path
 }
 
 module "eks-aws-load-balancer" {

diff --git a/modules/karpenter/main.tf b/modules/karpenter/main.tf
@@ -63,14 +63,19 @@ resource "time_sleep" "wait_after_helm_karpenter" {
 }
 
 resource "kubectl_manifest" "karpenter_default_node_template" {
-  yaml_body = templatefile("${path.module}/default-node.yaml", {
+  yaml_body = templatefile("${path.module}/nodes/default-node.yaml", {
     cluster_name          = var.cluster_name
     instance_profile_name = module.karpenter.instance_profile_name
   })
   depends_on = [time_sleep.wait_after_helm_karpenter]
 }
 
-resource "kubectl_manifest" "karpenter_default_provider" {
-  yaml_body  = file("${path.module}/default-provisioner.yaml")
+data "kubectl_path_documents" "provisioners_path" {
+  pattern = var.provisioners_path != null ? "${var.provisioners_path}/*.yaml" : "${path.module}/provisioners/*.yaml"
+}
+
+resource "kubectl_manifest" "directory-yaml" {
+  for_each   = data.kubectl_path_documents.provisioners_path.manifests
+  yaml_body  = each.value
   depends_on = [kubectl_manifest.karpenter_default_node_template]
 }
diff --git a/modules/karpenter/default-node.yaml → modules/karpenter/nodes/default-node.yaml b/modules/karpenter/default-node.yaml → modules/karpenter/nodes/default-node.yaml
diff --git a/modules/karpenter/default-provisioner.yaml → ...ter/provisioners/default-provisioner.yaml b/modules/karpenter/default-provisioner.yaml → ...ter/provisioners/default-provisioner.yaml
diff --git a/modules/karpenter/variables.tf b/modules/karpenter/variables.tf
@@ -24,4 +24,9 @@ variable "timeout" {
   type        = number
   description = "helm release timout (sec)"
   default     = 60
+}
+
+variable "provisioners_path" {
+  type        = string
+  description = "path where to find provisioners' descriptors"
 }