Terraform-Associate-004 Exam Dumps and Practice Questions

Theterraform applycommand changes both the cloud infrastructure and the state file after you approve the execution plan. The command creates, updates, or destroys the infrastructure resources to match theconfiguration. It also updates the state file to reflect the new state of the infrastructure. The.terraformdirectory, the execution plan, and the Terraform code are not changed by theterraform applycommand.Reference=Command: applyandPurpose of Terraform State

The terraform fmt command is used to format Terraform configuration files to a canonical format and style. This ensures that all team members are using a consistent style, making the code easier to read and maintain. It automatically applies Terraform's standard formatting conventions to your configuration files, helping maintain consistency across the team's codebase.

Terraform documentation on terraform fmt: Terraform Fmt

Rationale for Correct Answer: terraform graph outputs a Graphviz DOT representation of Terraform's dependency graph, which you can pipe into Graphviz tools (e.g., dot) to visualize resource/module dependencies.

Analysis of Incorrect Options (Distractors):

B: terraform show displays state or a plan file in human-readable form (or JSON with -json), not DOT.

C: terraform refresh (deprecated as a standalone command in newer workflows) refreshes state, not graph output.

D: terraform output prints root module outputs, not dependency graphs.

Key Concept: Visualizing Terraform's dependency graph using terraform graph.

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.

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

Rationale for Correct Answer: Marking a variable (or output) as sensitive = true primarily prevents Terraform from displaying the value in CLI output and in some UI contexts. It does not prevent the value from being stored in the state file if that value is used by resources. Terraform state must often store attribute values to track and manage infrastructure; sensitive marking is about redaction, not state omission.

Analysis of Incorrect Options (Distractors):

A (True): Incorrect---sensitive values can still be written to state; you must protect state storage (encryption, access control) and avoid storing secrets in state where possible.

Key Concept: Sensitive values are redacted in output, but still can exist in state.