* minor updates for vpc

examples/simple/main.tf

@@ -13,5 +13,5 @@ provider "aws" {
 }
 
 module "eks_windows" {
-  source = "../../" # Actually set to "1nval1dctf/eks-windows/aws"
+  source = "git::https://github.com/chtbks/devops-terraform-aws-eks-windows?ref=v1.0.0"
 }

modules/vpc/main.tf

@@ -18,12 +18,12 @@ module "vpc" {
   name                 = "${var.eks_cluster_name}-vpc"
   cidr                 = var.vpc_cidr_block
   azs                  = data.aws_availability_zones.available.names
-  private_subnets      = ["10.0.1.0/24", "10.0.2.0/24", "10.0.3.0/24"]
-  public_subnets       = ["10.0.4.0/24", "10.0.5.0/24", "10.0.6.0/24"]
+  private_subnets      = var.vpc_cidr_private_subnets
+  public_subnets       = var.vpc_cidr_public_subnets
   enable_dns_hostnames = true
   enable_dns_support   = true
   enable_nat_gateway   = true
-  single_nat_gateway   = true
+  single_nat_gateway   = false
 
   enable_flow_log                      = true
   create_flow_log_cloudwatch_iam_role  = true

modules/vpc/variables.tf

@@ -9,3 +9,17 @@ variable "vpc_cidr_block" {
   description = "The top-level CIDR block for the VPC."
   default     = "10.0.0.0/16"
 }
+
+
+variable "vpc_cidr_private_subnets" {
+  type        = list(string)
+  description = "private subnets in the main CIDR block for the VPC."
+  default     = ["10.0.1.0/24", "10.0.2.0/24", "10.0.3.0/24"]
+}
+
+
+variable "vpc_cidr_public_subnets" {
+  type        = list(string)
+  description = "private subnets in the main CIDR block for the VPC."
+  default     = ["10.0.4.0/24", "10.0.5.0/24", "10.0.6.0/24"]
+}

variables.tf

@@ -12,7 +12,7 @@ variable "aws_region" {
 
 variable "eks_cluster_version" {
   type        = string
-  description = "KKubernetes version for the EKS cluster"
+  description = "Kubernetes version for the EKS cluster"
   default     = "1.26"
 }
 
@@ -73,7 +73,7 @@ variable "eks_autoscaling_group_windows_max_size" {
 
 variable "external_dns_support" {
   type        = bool
-  description = "Setup IAM, service accoutn and cluster role for external_dns in EKS"
+  description = "Setup IAM, service accounts and cluster role for external_dns in EKS"
   default     = false
 }