Terraform Guides and Tutorials

What is tfsec? How to Install, Config, Ignore Checks

Definition of tfsec, its benefits and features. See how to install tfsec and configure it (with examples). The tutorial also covers ignoring checks.

Terraform9 min read

Terraform Datadog Provider – How to Manage & Examples

What is Datadog, and how to manage it with Terraform. See examples of how to create Datadog monitors and monitor automation using Terraform.

Terraform11 min read

Pulumi vs. Terraform : Key Differences and Comparison

Terraform vs Pulumi: Check out the key differences between these tools with features comparison and see which one to choose.

Terraform15 min read

How to Create AWS EC2 Instance Using Terraform

Learn how to create an EC2 instance on AWS using Terraform with examples including configuration files and user_data.

Terraform9 min read

How to Manage GitHub with Terraform

Learn how to use Terraform and Terraform GitHub provider to manage GitHub resources like projects, repositories, issues, and branches.

Terraform12 min read

Terragrunt vs. Terraform – Comparison & When to Use

What are the differences and similarities between Terragrunt and Terraform? See how to use these tools to simplify infrastructure deployments.

Terraform18 min read

How to Test Terraform Code – Strategies & Tools

Learn how to test your Terraform code and ensure that all changes are deployed quickly and safely.

Terraform14 min read

Terraform Secrets: How to Manage Them (Tutorial)

Explore multiple ways of managing the secrets with Terraform code and learn where to store secrets in Terraform.

Terraform17 min read

How to Set & Use Terraform Environment Variables

Explore what Terraform environment variables are, when and why you would use them, and how to set them with examples of each.

Terraform4 min read

Terraform Refresh Command – Example Usage

Learn what the Terraform refresh is and why it is recommended not to use this command directly.

Terraform13 min read

Terraform For Loop – Expression Overview with Examples

Learn how to use a for loop in Terraform - iterating over a list and a map, nested loop, expression with an if clause, and other examples.

Terraform6 min read

Terraform Lookup Function – Syntax & Examples

Learn what does Terraform lookup function do and see its usage and applicability while writing IaC.

Terraform16 min read

Managing Infrastructure as Code (IaC) With Terraform

How to manage Infrastructure as Code (IaC) using Terraform? Here's an overview, benefits, and different approaches.

Terraform13 min read

Terraform Drift Detection and Remediation [Guide]

Explore the reasons why Terraform drifts happen, how to detect them, and see the options to remediate these drifts.

Terraform19 min read

Terraform Files – How to Structure a Terraform Project

Learn how to structure your Terraform files in an efficient and standardized way that makes it easier to scale your projects in the future.

Kubernetes12 min read

Terraform Kubernetes Provider: Manage & Deploy Resources

Learn how you can use the Terraform Kubernetes provider to manage objects on your Kubernetes cluster.