Managing Infrastructure As Code With Terraform -

Developers author infrastructure definitions in HashiCorp Configuration Language (HCL) . This code describes the desired end state (e.g., "I want three virtual machines") rather than the step-by-step instructions to build it.

Once the plan is reviewed, terraform apply executes the changes. Terraform automatically manages resource dependencies, ensuring that a network is built before the servers that reside within it. Key Benefits of Using Terraform Terraform Modules Overview - IT Outposts Managing Infrastructure As Code with Terraform

Running terraform plan allows you to preview changes before they happen. This "dry run" compares your code against the current state of your infrastructure to show what will be created, modified, or destroyed. Managing Infrastructure As Code with Terraform

Every Terraform project follows a fundamental three-step cycle to manage the resource lifecycle: Managing Infrastructure As Code with Terraform