terraform

Critical Patterns

Module Structure (REQUIRED)

# ✅ ALWAYS: Standard module structure
# modules/vpc/
# ├── main.tf
# ├── variables.tf
# ├── outputs.tf
# └── README.md

# variables.tf
variable "vpc_cidr" {
  description = "CIDR block for the VPC"
  type        = string
  default     = "10.0.0.0/16"
}