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Terraform EKS cluster step 1
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| provider "aws" { | |
| version = "~> 2.0" | |
| region = "eu-west-1" | |
| } | |
| ## Step 1: Configuring the VPC | |
| module "vpc" { | |
| source = "terraform-aws-modules/vpc/aws" | |
| name = "my-eks-vpc" | |
| cidr = "10.0.0.0/16" | |
| azs = ["eu-west-1a", "eu-west-1b", "eu-west-1c"] | |
| private_subnets = ["10.0.1.0/24", "10.0.2.0/24", "10.0.3.0/24"] | |
| public_subnets = ["10.0.101.0/24", "10.0.102.0/24", "10.0.103.0/24"] | |
| enable_nat_gateway = true | |
| enable_vpn_gateway = false | |
| vpc_tags = { | |
| "kubernetes.io/cluster/${var.cluster_name}" = "shared" | |
| } | |
| private_subnet_tags = { | |
| "kubernetes.io/cluster/${var.cluster_name}" = "shared" | |
| } | |
| public_subnet_tags = { | |
| "kubernetes.io/cluster/${var.cluster_name}" = "shared" | |
| } | |
| enable_dns_hostnames = true # Needed for worker nodes in private subnets | |
| enable_dns_support = true | |
| /** | |
| * Needed for workers node in public subnets. | |
| * map_public_ip_on_launch = true | |
| */ | |
| } |
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| variable "region" { | |
| description = "The AWS region" | |
| default = "eu-west-1" | |
| } | |
| variable "cluster_name" { | |
| description = "The name of the Amazon EKS cluster." | |
| default = "my-eks-cluster" | |
| } |
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