Add ECS cluster service Datadog service definitions

* Adds metadata to the services within Datadog

README.md

@@ -26,6 +26,7 @@ This project creates and manages resources within an AWS account for infrastruct
 | <a name="provider_aws"></a> [aws](#provider\_aws) | 5.70.0 |
 | <a name="provider_aws.awsroute53root"></a> [aws.awsroute53root](#provider\_aws.awsroute53root) | 5.70.0 |
 | <a name="provider_aws.useast1"></a> [aws.useast1](#provider\_aws.useast1) | 5.70.0 |
+| <a name="provider_datadog"></a> [datadog](#provider\_datadog) | 3.46.0 |
 | <a name="provider_external"></a> [external](#provider\_external) | 2.3.4 |
 | <a name="provider_random"></a> [random](#provider\_random) | 3.6.3 |
 | <a name="provider_terraform"></a> [terraform](#provider\_terraform) | n/a |
@@ -444,6 +445,7 @@ This project creates and manages resources within an AWS account for infrastruct
 | [aws_wafv2_ip_set.infrastructure_ecs_cluster_ipv6_allow_list](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/wafv2_ip_set) | resource |
 | [aws_wafv2_ip_set.infrastructure_ecs_cluster_ipv6_deny_list](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/wafv2_ip_set) | resource |
 | [aws_wafv2_web_acl.infrastructure_ecs_cluster](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/wafv2_web_acl) | resource |
+| [datadog_service_definition_yaml.infrastructure_ecs_cluster_service](https://registry.terraform.io/providers/DataDog/datadog/latest/docs/resources/service_definition_yaml) | resource |
 | [random_password.infrastructure_ecs_cluster_service_cloudfront_bypass_protection_secret](https://registry.terraform.io/providers/hashicorp/random/latest/docs/resources/password) | resource |
 | [random_password.infrastructure_rds_root](https://registry.terraform.io/providers/hashicorp/random/latest/docs/resources/password) | resource |
 | [terraform_data.infrastructure_ecs_cluster_datadog_agent_image_build_trigger_codebuild](https://registry.terraform.io/providers/hashicorp/terraform/latest/docs/resources/data) | resource |

ecs-cluster-infrastructure-service-datadog-definition.tf

@@ -0,0 +1,17 @@
+resource "datadog_service_definition_yaml" "infrastructure_ecs_cluster_service" {
+  for_each = local.enable_infrastructure_ecs_cluster_datadog_agent ? local.infrastructure_ecs_cluster_services : {}
+
+  service_definition = yamlencode({
+    schema-version = "v2.2",
+    dd-service     = aws_ecs_task_definition.infrastructure_ecs_cluster_service[each.key].family
+    team           = ""
+    links = [
+      {
+        name     = "Home"
+        type     = "other"
+        provider = "URL"
+        url      = each.value["domain_names"] != null ? join(",", [for domain in each.value["domain_names"] : "https://${domain}"]) : "https://${each.key}.${local.infrastructure_route53_domain}"
+      }
+    ]
+  })
+}