tfnew is a small cli tool for generating new terraform modules in a fairly opinionated way

curl -fsSL https://raw.githubusercontent.com/fitz7/tfnew/main/install.sh | bash

go install gitub.com/fitz7/tfnew@latest

This step is optional in using tfnew as all the args are also supported by tfnew module.

tfnew init will create a .tfnew.yaml file in the root of your project directory (wherever the .git folder is)

tfnew init

By default, tfnew init specifies a local backend and a local terraform.tfstate file.

currently the only other supported backend is gcs

tfnew init --backend=gcs --backend_gcs_bucket=my-state-bucket --backend_gcs_prefix=my-repo

This will configure subsequent runs in this project to create a terraform backend block configured to use gcs with the bucket and prefix

tfnew module modules/new-module

Will generate a new module with a very basic terraform block in the versions.tf file

terraform {
  required_version = ">= 1.0"
}

A root module will be generated with a backend block to store the root modules state. It will also set the required terraform version to the latest minor version

tfnew module root-module --root

terraform {
  required_version = "~> 1.6"
  backend "gcs" {
    bucket = "my-state-bucket"
    prefix = "root-module"
  }
}

required_providers must be referenced by their source and are also generated with their latest minor version

tfnew module root-module-providers --root --required_providers=hashicorp/google,hashicorp/google-beta

terraform {
  required_version = "~> 1.6"
  backend "gcs" {
    bucket = "my-state-bucket"
    prefix = "root-module-providers"
  }
  required_providers {
    google = {
      source  = "hashicorp/google"
      version = "~> 5.8"
    }
    google-beta = {
      source  = "hashicorp/google-beta"
      version = "~> 5.8"
    }
  }
}