vishnups1 · May 1, 2024 18:20 · May 1, 2024
diff --git a/eks.hcl b/eks.hcl
@@ -0,0 +1,95 @@
+terraform {
+  required_providers {
+    aws = {
+      source = "hashicorp/aws"
+      version = "5.47.0"
+    }
+  }
+}
+
+provider "aws" {
+  region = "us-east-1"
+}
+
+data "aws_availability_zones" "available" {}
+
+locals {
+  eks_cluster_name = "hello-world"
+}
+
+module "vpc" {
+  source  = "terraform-aws-modules/vpc/aws"
+
+  name                 = "helloworld-vpc"
+  cidr                 = "10.0.0.0/16"
+  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"]
+  enable_nat_gateway   = true
+  single_nat_gateway   = true
+  enable_dns_hostnames = true
+
+  public_subnet_tags = {
+    "kubernetes.io/cluster/${local.eks_cluster_name}" = "shared"
+    "kubernetes.io/role/elb"                      = "1"
+  }
+
+  private_subnet_tags = {
+    "kubernetes.io/cluster/${local.eks_cluster_name}" = "shared"
+    "kubernetes.io/role/internal-elb"             = "1"
+  }
+}
+
+# output "vpc_id" {
+#   value = module.vpc.vpc_id
+# }
+
+module "eks" {
+  source  = "terraform-aws-modules/eks/aws"
+  version = "~> 20.0"
+
+  cluster_name    = local.eks_cluster_name
+  cluster_version = "1.29"
+
+  cluster_endpoint_public_access  = true
+
+  cluster_addons = {
+    coredns = {
+      most_recent = true
+    }
+    kube-proxy = {
+      most_recent = true
+    }
+    vpc-cni = {
+      most_recent = true
+    }
+  }
+
+  vpc_id                   = module.vpc.vpc_id
+  subnet_ids               = module.vpc.private_subnets
+  control_plane_subnet_ids = module.vpc.private_subnets
+
+  # EKS Managed Node Group(s)
+  eks_managed_node_group_defaults = {
+    instance_types = ["t2.small"]
+  }
+
+  eks_managed_node_groups = {
+    example = {
+      min_size     = 1
+      max_size     = 5
+      desired_size = 4
+
+      instance_types = ["t2.small"]
+    }
+  }
+
+  # Cluster access entry
+  # To add the current caller identity as an administrator
+  enable_cluster_creator_admin_permissions = true
+
+  tags = {
+    Environment = "dev"
+    Terraform   = "true"
+  }
+}