Makefile

# ---------------------------------------------------------------------------
# TFPlanBuilder — Developer Commands
# ---------------------------------------------------------------------------

.PHONY: help build run stop plan apply destroy fmt lint clean

PROJECT_NAME ?= tfplanbuilder
AWS_REGION   ?= us-east-1
ENVIRONMENT  ?= dev
IMAGE_TAG    ?= local

help: ## Show this help
	@grep -E '^[a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | sort | \
		awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-20s\033[0m %s\n", $$1, $$2}'

# --- Application ---

build: ## Build the Docker image locally
	docker build -t $(PROJECT_NAME):$(IMAGE_TAG) ./app

run: build ## Run the app locally on port 8080
	docker run --rm -p 8080:8080 --name $(PROJECT_NAME) $(PROJECT_NAME):$(IMAGE_TAG)

stop: ## Stop the local container
	docker stop $(PROJECT_NAME) 2>/dev/null || true

# --- Infrastructure ---

init: ## Initialize Terraform
	cd infra && terraform init

plan: ## Run terraform plan
	cd infra && terraform plan -var="environment=$(ENVIRONMENT)"

apply: ## Apply terraform changes
	cd infra && terraform apply -var="environment=$(ENVIRONMENT)"

destroy: ## Destroy all infrastructure (asks for confirmation)
	cd infra && terraform destroy -var="environment=$(ENVIRONMENT)"

# --- Quality ---

fmt: ## Format all Terraform and config files
	terraform fmt -recursive infra/
	@echo "Formatted."

lint: ## Validate Terraform configuration
	cd infra && terraform validate

# --- CI Helpers ---

ecr-login: ## Login to ECR (requires AWS CLI configured)
	aws ecr get-login-password --region $(AWS_REGION) | \
		docker login --username AWS --password-stdin \
		$$(aws sts get-caller-identity --query Account --output text).dkr.ecr.$(AWS_REGION).amazonaws.com

push: build ecr-login ## Build and push image to ECR
	$(eval ACCOUNT_ID := $(shell aws sts get-caller-identity --query Account --output text))
	$(eval REPO := $(ACCOUNT_ID).dkr.ecr.$(AWS_REGION).amazonaws.com/$(PROJECT_NAME)-app)
	docker tag $(PROJECT_NAME):$(IMAGE_TAG) $(REPO):$(IMAGE_TAG)
	docker tag $(PROJECT_NAME):$(IMAGE_TAG) $(REPO):latest
	docker push $(REPO):$(IMAGE_TAG)
	docker push $(REPO):latest

# --- Cleanup ---

clean: ## Remove local Docker images and Terraform cache
	docker rmi $(PROJECT_NAME):$(IMAGE_TAG) 2>/dev/null || true
	rm -rf infra/.terraform
	@echo "Cleaned."