Free Practice Questions for HashiCorp Terraform-Associate-003 Exam

Detailed Explanation:

Rationale for Correct Answer (B):Terraform uses a state file to map real-world resources to your configuration. By default, if no backend is explicitly defined, Terraform stores this information in a file named terraform.tfstate located in the same directory as your configuration files. This local state file is critical for Terraform to understand what infrastructure already exists and to plan updates correctly.

Analysis of Incorrect Options (Distractors):

A. .terraform.d (home directory subdirectory):This is used for storing plugins and some global settings, not for resource state.

C. .terraform.lock.hcl (lock file):This file locks provider versions to ensure reproducible runs, but it does not contain resource state information.

D. .terraform (subdirectory):This folder contains cached provider binaries and related data, but not the actual state file.

Key Concept:Terraform state management is at the core of "Implement and Maintain State." Understanding where Terraform stores the state by default is critical because state files should often be stored remotely (using a backend like S3, GCS, or Terraform Cloud) for collaboration and reliability.

The error messageindicates an authentication issue (403 - Access Denied), which requiresdebugging Terraform logs.

Setting TF_LOG=DEBUG enablesdetailed logs, providing insights into API requests, state loading, and authentication errors.

Terraformdoes not log errors in /var/log/terraform.log or syslog, making optionsC and D incorrect.

A (terraform login)is only relevant forTerraform Cloud, but this error appears to be related toprovider authentication.

Official Terraform Documentation Reference:

Debugging Terraform

Sentinel is a policy-as-code framework that integrates with Terraform Cloud to enforce security, compliance, and governance rules. You can enforce rules such as approved AMIs and ensure security best practices. Policies are written in the Sentinel language, not HCL.

To import existing resources into Terraform, you need to do two things1:

Write a resource configuration block for each resource, matching the type and name used in your state file.

Run terraform import for each resource, specifying its address and ID. There is no such command as terraform Import-gcp, and provisioning new VMs with the same names will not import them into Terraform.