To simplify and structure the Terraform modules you can use Terragrunt as a wrapper. In this tutorial we are going to see how to install Terragrunt on CentOS 7.
Prerequisites
- CentOS 7
- Terraform
- sudo privileges
Install Terragrunt on CentOS 7
Step 1. Visit the official Terragrunt release page., find the Assets section and download the terragrunt_linux_arm64 file.
Step 2. Open the Downloads folder, find the recent downloaded Terragrunt file and rename it to terragrunt.
mv terragrunt_linux_arm64 terragrunt
Step 3. To be able to execute terragrunt commands we need to add executable permissions to the binary file.
chmod u+x terragrunt
Step 4. Put the Terragrunt file within the $PATH binary on your machine.
mv terragrunt /usr/local/bin/terragrunt
That’s it the installation is done.
Step 5. To check the version, run:
terragrunt --version
Conclusion
Terragrunt inherits the terraform commands, so you should be able to execute them. Feel free to leave a comment below and if you find this tutorial useful, follow our official channel on Telegram.