chore: Interface edits and documentation updates (#8)

* Interface edits and documentation updates

* Logging interface refactor

Author: gabedos

README.md

@@ -2,44 +2,29 @@
 
 [![License](https://img.shields.io/badge/license-Apache--2.0-blue)](https://github.com/DataDog/terraform-aws-lambda-datadog/blob/main/LICENSE)
 
-Use this Terraform module to install Datadog Monitoring for AWS Elastic Container Service tasks.
+Use this Terraform module to install Datadog monitoring for AWS Elastic Container Service tasks.
 
-This Terraform module wraps the [aws_ecs_task_definition](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/ecs_task_definition) resource and automatically configures your task definition for Datadog Monitoring by:
+This Terraform module wraps the [aws_ecs_task_definition](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/ecs_task_definition) resource and automatically configures your task definition for Datadog monitoring.
 
-* Adding the Datadog Agent container
-  * Optionally, the Fluentbit log router
-  * Optionally, the Cloud Workload Security tracer
-* Configuring application containers with necessary mounts and environment variables
-* Enabling the collection of metrics, traces, and logs to Datadog
+For more information on the ECS Fargate module, reference the [documentation](https://github.com/DataDog/terraform-ecs-datadog/blob/main/modules/ecs_fargate/README.md).
 
 ## Usage
 
 ```hcl
-module "ecs_task" {
+module "datadog_ecs_fargate_task" {
   source = "../../modules/ecs_fargate"
 
   # Datadog Configuration
   dd_api_key_secret_arn  = "arn:aws:secretsmanager:us-east-1:0000000000:secret:example-secret"
-  dd_environment = [
-    {
-      name  = "DD_TAGS",
-      value = "team:cont-p, owner:container-monitoring"
-    },
-  ]
+  dd_tags = "team:cont-p, owner:container-monitoring"
 
   # Task Configuration
   family = "example-app"
-  container_definitions = {
-    dogstatsd-app = {
+  container_definitions = jsonencode([
+    {
       name      = "datadog-dogstatsd-app",
       image     = "ghcr.io/datadog/apps-dogstatsd:main",
-      essential = false,
-    },
-    apm-app = {
-      name      = "datadog-apm-app",
-      image     = "ghcr.io/datadog/apps-tracegen:main",
-      essential = false,
     }
-  }
+  ])
 }
 ```

examples/ecs_fargate/main.tf

@@ -1,8 +1,13 @@
+# Unless explicitly stated otherwise all files in this repository are licensed
+# under the Apache License Version 2.0.
+# This product includes software developed at Datadog (https://www.datadoghq.com/).
+# Copyright 2025-present Datadog, Inc.
+
 ################################################################################
 # Task Definition: Datadog Agent Example
 ################################################################################
 
-module "ecs_task" {
+module "datadog_ecs_fargate_task" {
   source = "../../modules/ecs_fargate"
 
   # Configure Datadog
@@ -16,8 +21,8 @@ module "ecs_task" {
 
   dd_environment = [
     {
-      name  = "DD_CUSTOM_ENV_VAR",
-      value = "custom_value",
+      name  = "DD_CUSTOM_FEATURE",
+      value = "true",
     },
   ]
 
@@ -31,8 +36,10 @@ module "ecs_task" {
   }
 
   dd_log_collection = {
-    enabled                          = true,
-    is_log_router_dependency_enabled = true,
+    enabled = false,
+    fluentbit_config = {
+      is_log_router_dependency_enabled = true,
+    }
   }
 
   dd_cws = {
@@ -43,29 +50,35 @@ module "ecs_task" {
   family = "datadog-terraform-app"
   container_definitions = jsonencode([
     {
-      name           = "datadog-dogstatsd-app",
-      image          = "ghcr.io/datadog/apps-dogstatsd:main",
-      essential      = false,
+      name      = "datadog-dogstatsd-app",
+      image     = "ghcr.io/datadog/apps-dogstatsd:main",
+      essential = false,
     },
     {
-      name           = "datadog-apm-app",
-      image          = "ghcr.io/datadog/apps-tracegen:main",
-      essential      = false,
+      name      = "datadog-apm-app",
+      image     = "ghcr.io/datadog/apps-tracegen:main",
+      essential = true,
     },
     {
       name      = "datadog-cws-app",
       image     = "public.ecr.aws/ubuntu/ubuntu:22.04_stable",
-      essential = true,
+      essential = false,
       entryPoint = [
         "/usr/bin/bash",
         "-c",
         "cp /usr/bin/bash /tmp/malware; chmod u+s /tmp/malware; apt update;apt install -y curl wget; /tmp/malware -c 'while true; do wget https://google.com; sleep 60; done'"
       ],
     }
   ])
+  volumes = [
+    {
+      name = "app-volume"
+    }
+  ]
+  inference_accelerator = null
   runtime_platform = {
-    cpu_architecture        = "ARM64",
-    operating_system_family = "LINUX",
+    cpu_architecture        = "ARM64"
+    operating_system_family = "LINUX"
   }
   requires_compatibilities = ["FARGATE"]
 }

examples/ecs_fargate/outputs.tf

@@ -1,3 +1,8 @@
+# Unless explicitly stated otherwise all files in this repository are licensed
+# under the Apache License Version 2.0.
+# This product includes software developed at Datadog (https://www.datadoghq.com/).
+# Copyright 2025-present Datadog, Inc.
+
 output "example_module" {
-  value = module.ecs_task
+  value = module.datadog_ecs_fargate_task.arn
 }

examples/ecs_fargate/variables.tf

@@ -1,3 +1,8 @@
+# Unless explicitly stated otherwise all files in this repository are licensed
+# under the Apache License Version 2.0.
+# This product includes software developed at Datadog (https://www.datadoghq.com/).
+# Copyright 2025-present Datadog, Inc.
+
 variable "dd_api_key" {
   description = "Datadog API Key"
   type        = string

examples/ecs_fargate/versions.tf

@@ -1,3 +1,8 @@
+# Unless explicitly stated otherwise all files in this repository are licensed
+# under the Apache License Version 2.0.
+# This product includes software developed at Datadog (https://www.datadoghq.com/).
+# Copyright 2025-present Datadog, Inc.
+
 terraform {
   required_version = ">= 1.5.0"