Free Practice Questions for HashiCorp Terraform-Associate-004 Exam

The .terraform.lock.hcl file is a new feature in Terraform 0.14 that records the exact versions of each provider used in your configuration. This helps ensure consistent and reproducible behavior across different machines and runs.

 This is the command that you would use to access all of the attributes and details of a resource managed by Terraform, by providing the resource address as an argument. For example, terraform state show 'aws_instance.example' will show you all the information about the AWS instance named example.

Rationale for Correct Answer:When multiple provider configurations are defined using an alias, Terraform requires the provider meta-argument inside the resource block to explicitly reference the aliased provider.In this case, the provider is defined as aws with alias = "west", so resources targeting us-west-2 must specify:

provider = aws.west

This tells Terraform exactly which provider configuration to use.

Analysis of Incorrect Options (Distractors):

B. alias = aws.west: Incorrect — alias is only used inside the provider block, not in resources.

C. provider = west: Incorrect — Terraform requires the full provider name (aws.west), not just the alias.

D. alias = west: Incorrect — resources do not support an alias meta-argument.

Key Concept:Using aliased provider configurations and the provider meta-argument to deploy resources across multiple regions or accounts.

Rationale for Correct Answer (A):

data blocks fetch information from providers (like AMI IDs, network info) that can be used in other resources.

Analysis of Incorrect Options:

B. local: Stores values, doesn’t fetch external data.

C. resource: Defines managed infrastructure, not read-only data.

D. provider: Configures connection to APIs, not data fetching.

Key Concept:

Data sources are read-only queries into existing infrastructure.

This is the type of block that is used to construct a collection of nested configuration blocks, by using a for_each argument to iterate over a collection value and generate a nested block for each element. For example, you can use a dynamic block to create multiple ingress rules for a security group resource.

This command will initialize the new backend and prompt you to migrate the existing state file to the new location3. The other commands are not relevant for this task.

You can configure a backend in your Terraform code before initializing it. Initializing a backend will store the state file remotely and enable features like locking and workspaces. References = [Terraform Backends]

Not all modules published on the official Terraform Module Registry have been verified by HashiCorp. While HashiCorp verifies some modules, there are many community-contributed modules that are not verified. Verified modules have a "Verified" badge indicating that HashiCorp has reviewed them for security and best practices, but the registry also includes unverified modules.

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

This is the Terraform style convention for indenting a nesting level compared to the one above it. The other options are not consistent with the Terraform style guide.