HashiCorp Updated Terraform-Associate-004 Exam Questions and Answers by taylor

Module Versioning: To specify a version in a module block for modules in theTerraform Registry, you add the version attribute, e.g., version = " 1.0.0 " .

Terraform Registry Support: The public registrysupports versioningby enabling semantic constraints, allowing users to define specific versions compatible with their infrastructure requirements.

Refer to themodule versioning documentationin Terraform’s official registry guide.

C (✅Correct)– InHCP Terraform, you can use the terraform_remote_state data source to referenceanother workspace ' s state. This feature isnot available in Terraform CLI.

A (❌Incorrect)– terraform plan (dry runs)is available in both Terraform CLI and HCP Terraform.

B (❌Incorrect)– Secure variable storageexists in HCP Terraform, but CLI users can store variables securely using environment variables or .tfvars files.

D (❌Incorrect)– BothTerraform CLI and HCP Terraform support multiple cloud providers.

Official Terraform Documentation Reference:

terraform_remote_state - HashiCorp Documentation

Terraform workspaces allow you to create multiple states but still be associated with your current code. Workspaces are like “environments” (e.g. staging, production) for the same configuration. You can use workspaces to spin up a copy of your production deployment for testing purposes without having to configure a new state backend. Terraform data sources, local values, and modules are not features that allow you to create multiple states. References = Workspaces and How to Use Terraform Workspaces

The Terraform Registry allows any user to publish and share modules. Published modules support versioning, automatically generate documentation, allow browsing version histories, show examples and READMEs, and more. Public modules are managed via Git and GitHub, and publishing a module takes only a few minutes. Once a module is published, releasing a new version of a module is as simple as pushing a properly formed Git tag1.

References = The information can be verified from the Terraform Registry documentation on Publishing Modules provided by HashiCorp Developer1.