Terraform
Infrastructure as Code Foundations
Learn Terraform basics, file roles, project layout, and secret handling with practical examples and quizzes.
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Terraform topics
Explore organized learning paths.
Featured lessons
Start here
Best pages to begin your Terraform journey.
Beginner5 min
Terraform Hello World and First Step
The smallest Terraform flow: provider, resource, init, plan, apply, and destroy.
Beginner4 min
Terraform File Structure: main.tf
What usually belongs in main.tf and how teams split configuration as a project grows.
Beginner6 min
Terraform: What Is the Approach to Keep Secrets
How to avoid hard-coded secrets and reduce leakage through files, state, and logs.