ecs-build

Use when building Amazon ECS infrastructure with Terraform, generating apply-ready code for ECS clusters, services, and task definitions across three capacity models — Fargate (FARGATE_SPOT as capacity provider), EC2 Auto Scaling group providers, and ECS Managed Instances. Covers rolling/blue-green/linear/canary deployment config, Express services, Service Connect, private/VPC-endpoint-only networking, secrets, and Graviton. Also use when (1) wiring a Managed Instances capacity provider and its infrastructure IAM role, (2) mixing FARGATE and FARGATE_SPOT in a strategy, (3) rendering the Terraform deployment configuration for a blue/green, linear, or canary strategy, (4) generating VPC endpoints for private or air-gapped ECS, (5) configuring Application Auto Scaling, or (6) rendering the migration of a service from launch type to capacity providers. Skip for EKS/Kubernetes builds (use eks-build), design and launch-type selection (use ecs-architect), CI/CD pipelines and release strategy (use ecs-devops).