terraform

# AWS Lambda Function with API Gateway trigger

# === Lambda function ===
resource "aws_lambda_function" "api_handler" {
  function_name = "${var.project}-api-handler"
  description   = "API request handler for ${var.project}"

# RDS PostgreSQL instance
resource "aws_db_instance" "main" {
  identifier = "${var.project_name}-db"

  engine         = "postgres"
  engine_version = "16.1"

# Using the module

module "api_service" {
  source = "./modules/ecs_service"

  service_name       = "api"

# AWS VPC with public/private subnets across 3 AZs

data "aws_availability_zones" "available" {
  state = "available"
}

# Configure Terraform
terraform {
  required_version = ">= 1.6.0"

  required_providers {
    aws = {

# S3 bucket for static assets
resource "aws_s3_bucket" "assets" {
  bucket = "${var.project_name}-assets-${var.environment}"
}

resource "aws_s3_bucket_versioning" "assets" {

# Backend configuration with S3 + DynamoDB locking
terraform {
  backend "s3" {
    bucket         = "company-terraform-state"
    key            = "services/web-app/terraform.tfstate"
    region         = "us-east-1"