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Cookiecutter

As explained in Terraform in Depth: Infrastructure as Code with Terraform and OpenTofu

Cookiecutter is a command-line utility that generates project files and directory structures from templates.

Cookiecutter generates new projects from templates when copying boilerplate is no longer enough. It prompts for values such as project name, license, author, provider, and version, then inserts those choices into the generated files. section 7.2.1

Cookiecutter extends repository templates in three practical ways:

  • Prompts replace manual updates to fields such as project names, licenses, and authors. section 7.2.1
  • Template logic conditionally generates files or configuration based on user responses. section 7.2.1
  • Generated projects can standardize Terraform modules, root modules, workspaces, and their supporting quality-control configuration. section 7.2.1 section 7.8

Generate a Terraform module

Run `cookiecutter gh:TerraformInDepth/terraform-module-cookiecutter`, answer the six prompts, and receive a project containing files such as `main.tf`, `providers.tf`, `variables.tf`, `README.md`, `.tflint.hcl`, and CI-related configuration. The selected provider can determine which TFLint plugin configuration is created. section 7.2.1

How Terraform in Depth: Infrastructure as Code with Terraform and OpenTofu covers it

How deep it goes
Explains prompts, generated values, and conditional configuration with command and template listings.
Examples
Uses provider-specific TFLint plugins and an interactive Terraform module generator as concrete examples.
What it assumes
Assumes familiarity with repositories and project files while teaching template prompts and conditional generation through examples.
What you can do after
Operate/configure it: generate consistent projects from interactive templates and provider-specific configuration rules.
How it connects
Connects project templates with Terraform modules, TFLint, GitHub Template Repositories, Make, and continuous integration.

Related concepts

This explainer was generated by Manning's knowledge graph from the text of Terraform in Depth: Infrastructure as Code with Terraform and OpenTofu. The section links point to the parts of the book it draws on.