feat!: Removed support for launch configuration and replace count with for_each (#1680)

examples/fargate_profile/main.tf

@@ -0,0 +1,164 @@
+provider "aws" {
+  region = local.region
+}
+
+locals {
+  name            = "ex-${replace(basename(path.cwd), "_", "-")}"
+  cluster_version = "1.21"
+  region          = "eu-west-1"
+
+  tags = {
+    Example    = local.name
+    GithubRepo = "terraform-aws-eks"
+    GithubOrg  = "terraform-aws-modules"
+  }
+}
+
+################################################################################
+# EKS Module
+################################################################################
+
+module "eks" {
+  source = "../.."
+
+  cluster_name                    = local.name
+  cluster_version                 = local.cluster_version
+  cluster_endpoint_private_access = true
+  cluster_endpoint_public_access  = true
+
+  cluster_addons = {
+    # Note: https://docs.aws.amazon.com/eks/latest/userguide/fargate-getting-started.html#fargate-gs-coredns
+    coredns = {
+      resolve_conflicts = "OVERWRITE"
+    }
+    kube-proxy = {}
+    vpc-cni = {
+      resolve_conflicts = "OVERWRITE"
+    }
+  }
+
+  cluster_encryption_config = [{
+    provider_key_arn = aws_kms_key.eks.arn
+    resources        = ["secrets"]
+  }]
+
+  vpc_id     = module.vpc.vpc_id
+  subnet_ids = module.vpc.private_subnets
+
+  enable_irsa = true
+
+  # You require a node group to schedule coredns which is critical for running correctly internal DNS.
+  # If you want to use only fargate you must follow docs `(Optional) Update CoreDNS`
+  # available under https://docs.aws.amazon.com/eks/latest/userguide/fargate-getting-started.html
+  eks_managed_node_groups = {
+    example = {
+      desired_size = 1
+
+      instance_types = ["t3.large"]
+      labels = {
+        Example    = "managed_node_groups"
+        GithubRepo = "terraform-aws-eks"
+        GithubOrg  = "terraform-aws-modules"
+      }
+      tags = {
+        ExtraTag = "example"
+      }
+    }
+  }
+
+  fargate_profiles = {
+    default = {
+      name = "default"
+      selectors = [
+        {
+          namespace = "backend"
+          labels = {
+            Application = "backend"
+          }
+        },
+        {
+          namespace = "default"
+          labels = {
+            WorkerType = "fargate"
+          }
+        }
+      ]
+
+      tags = {
+        Owner = "default"
+      }
+
+      timeouts = {
+        create = "20m"
+        delete = "20m"
+      }
+    }
+
+    secondary = {
+      name = "secondary"
+      selectors = [
+        {
+          namespace = "default"
+          labels = {
+            Environment = "test"
+            GithubRepo  = "terraform-aws-eks"
+            GithubOrg   = "terraform-aws-modules"
+          }
+        }
+      ]
+
+      # Using specific subnets instead of the subnets supplied for the cluster itself
+      subnet_ids = [module.vpc.private_subnets[1]]
+
+      tags = {
+        Owner = "secondary"
+      }
+    }
+  }
+
+  tags = local.tags
+}
+
+################################################################################
+# Supporting Resources
+################################################################################
+
+module "vpc" {
+  source  = "terraform-aws-modules/vpc/aws"
+  version = "~> 3.0"
+
+  name = local.name
+  cidr = "10.0.0.0/16"
+
+  azs             = ["${local.region}a", "${local.region}b", "${local.region}c"]
+  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
+
+  enable_flow_log                      = true
+  create_flow_log_cloudwatch_iam_role  = true
+  create_flow_log_cloudwatch_log_group = true
+
+  public_subnet_tags = {
+    "kubernetes.io/cluster/${local.name}" = "shared"
+    "kubernetes.io/role/elb"              = 1
+  }
+
+  private_subnet_tags = {
+    "kubernetes.io/cluster/${local.name}" = "shared"
+    "kubernetes.io/role/internal-elb"     = 1
+  }
+
+  tags = local.tags
+}
+
+resource "aws_kms_key" "eks" {
+  description             = "EKS Secret Encryption Key"
+  deletion_window_in_days = 7
+  enable_key_rotation     = true
+
+  tags = local.tags
+}