Terra

Introduction

Welcome to terra – a powerful wrapper for Terragrunt and Terraform that revolutionizes infrastructure as code management. Inspired by the simplicity and efficiency of Kubernetes, terra allows you to apply Terraform code with the ease of specifying paths directly in your commands. Our motivation: "Have you ever wondered about applying Terraform code like Kubernetes? Typing the path to be applied after the command you want to use?"

Features

• Seamless integration with Terraform and Terragrunt.
• Intuitive command-line interface.
• Enhanced state management.
• Simplified module path specification.
• Cross-platform compatibility.

Installation

To install terra, ensure you have Terraform and Terragrunt installed on your system (you don't need, we install for you with terra install!!), then run the following command:

# Replace with the actual installation command for `terra`
git clone https://github.com/rios0rios0/terra.git
cd terra
make install

Usage

Here's how to use terra with Terraform/Terragrunt:

# it's going to apply all subdirectories inside "path"
terra run-all apply /path

# it's going to plan all subdirectories inside "to"
terra run-all plan /path/to

# it's going to plan just the "module" subdirectory inside "to"
terra run-all plan /path/to/module

# or using Terraform approach, plan just the "module" subdirectory inside "to"
terra plan /path/to/module

The commands available are:

clear       Clear all cache and modules directories
fmt         Format all files in the current directory
install     Install Terraform and Terragrunt (they are pre-requisites)

If you have some input variables, you can use environment variables (.env) with the prefix TF_VAR_:

# .env
TF_VAR_foo=bar


# command (that depends on the environment variable called "foo")
terra run-all apply /path /path/to/module

More about it in:

• Terraform documentation.
• Terragrunt documentation.

Contributing

Contributions to terra are welcome! Whether it's bug reports, feature requests, or code contributions, please feel free to contribute. Check out our CONTRIBUTING.md for guidelines on how to contribute.

License

terra is released under the MIT License. See the LICENSE file for more details.

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We hope terra makes your infrastructure management smoother and more intuitive. Happy Terraforming!

Best Practices

1. https://www.terraform.io/docs/extend/best-practices/index.html
2. https://www.terraform-best-practices.com/naming
3. https://www.terraform.io/docs/state/workspaces.html
4. https://terragrunt.gruntwork.io/