From 6be6c794f8ffd923228b9008708148a47199bcda Mon Sep 17 00:00:00 2001
From: "Matthew C. Morgan" <matthew.c.morgan@census.gov>
Date: Wed, 5 Mar 2025 18:27:19 -0500
Subject: [PATCH] pass in vpc

---
 README.md                           | 1 +
 karpenter-resources/values.yaml.tpl | 1 +
 main.tf                             | 1 +
 variables.tf                        | 5 +++++
 4 files changed, 8 insertions(+)

diff --git a/README.md b/README.md
index 061a258..31d8199 100644
--- a/README.md
+++ b/README.md
@@ -61,6 +61,7 @@ The module deploys Karpenter needed AWS resources, namely in IAM. It copies the
 | <a name="input_region"></a> [region](#input\_region) | AWS region | `string` | n/a | yes |
 | <a name="input_subnets_name"></a> [subnets\_name](#input\_subnets\_name) | Define the name of the subnets to be used by this cluster | `string` | `"*-container-*"` | no |
 | <a name="input_tags"></a> [tags](#input\_tags) | AWS Tags to apply to appropriate resources | `map(string)` | `{}` | no |
+| <a name="input_vpc_id"></a> [vpc\_id](#input\_vpc\_id) | The ID of the VPC where the resources will be deployed | `string` | n/a | yes |
 
 ## Outputs
 
diff --git a/karpenter-resources/values.yaml.tpl b/karpenter-resources/values.yaml.tpl
index c4004b1..747ba17 100644
--- a/karpenter-resources/values.yaml.tpl
+++ b/karpenter-resources/values.yaml.tpl
@@ -8,6 +8,7 @@ ec2NodeClass:
   amiFamily: ${amd_ami_family}
   amiSelectorTerms:
     - alias: ${amd_ami_alias}
+  vpcId: ${vpc_id}
   subnetSelectorTerms:
     - tags:
         Name: "${subnets_name}"
diff --git a/main.tf b/main.tf
index 6f43c9e..bca2130 100644
--- a/main.tf
+++ b/main.tf
@@ -84,6 +84,7 @@ resource "helm_release" "nodepool_resources" {
       karpenter_node_profile = module.karpenter_resources.instance_profile_name
       subnets_name           = var.subnets_name
       tags                   = var.tags
+      vpc_id                 = var.vpc_id
     })
   ]
 }
diff --git a/variables.tf b/variables.tf
index 98c54a8..1f30170 100644
--- a/variables.tf
+++ b/variables.tf
@@ -71,3 +71,8 @@ variable "namespace" {
   type        = string
   default     = "namespace"
 }
+
+variable "vpc_id" {
+  description = "The ID of the VPC where the resources will be deployed"
+  type        = string
+}