Terraform: How to check if a string contains a substring
Introduction Terraform has become an indispensable tool in the world of Infrastructure as Code (IaC), allowing developers and operations teams to manage their infrastructure more efficiently and predictably….
Using Terraform with Git branches to manage environments
In the world of Infrastructure as Code (IaC), the combination of Terraform and Git stands out for its elegance and efficiency. This tutorial aims to delve into how…
Terraform: How to remove new line characters from a string
Terraform, an open-source infrastructure as code software tool developed by HashiCorp, enables users to define and provision data center infrastructure using a declarative configuration language. A common use…
Terraform Error – Invalid value for ‘number’ parameter: cannot parse ‘x’ as int
Understanding the Error When working with Terraform, you might encounter an error message that says ‘Invalid value for ‘number’ parameter: cannot parse ‘x’ as int’. This error often…
How to use environment variables in Terraform
This tutorial demystifies the process of using environment variables in Terraform, presenting an escalating series of examples from basic to advanced, including outputs where applicable. Mastering the art…
Terraform: How to generate SSH keys
Introduction In this tutorial, we will explore how to generate SSH keys using Terraform. Terraform is a powerful infrastructure as code tool that allows for the provisioning of…
How to iterate over a map in Terraform
Introduction In Terraform, managing infrastructure often requires handling collections of resources. One common structure you’ll encounter is a map, an associative array containing key-value pairs. This guide will…
Terraform Workflow for Teams: A Complete Guide
Overview Terraform has revolutionized the way we manage our infrastructure by treating it as code. However, when it comes to team environments, the Terraform workflow adopts an additional…
Terraform Production-Grade Infrastructure Modules: A Complete Guide
Introduction Terraform, created by HashiCorp, is an open-source infrastructure as code software tool that allows users to define and provision a datacenter infrastructure using a high-level configuration language…
Using Plan Files in Terraform: A Practical Guide
Introduction to Terraform Plan Files Welcome to this comprehensive guide on utilizing plan files in Terraform. As a powerful tool for infrastructure as code (IaC), Terraform allows users…
