A developer is writing a custom Terraform provider and wants to understand how the provider receives configuration values from the Terraform configuration files. Which protocol mechanism is used to pass the provider configuration to the plugin?

The provider receives the configuration as command-line arguments when the plugin process is launched.

The provider configuration is serialized as a protobuf message and sent over gRPC in the ConfigureProvider call.

The provider reads the configuration directly from the .tf files on disk.

The configuration is written to a temporary JSON file that the provider reads at startup.

Why does Terraform use a separate process and protocol for provider plugins instead of linking them directly into the core binary?

To avoid the need for versioning providers

To increase the speed of Terraform operations

To simplify the installation of Terraform

To allow providers to be written in different programming languages

When a Terraform configuration specifies a provider without a version constraint, where does Terraform look for the provider plugin by default?

The provider's official website

A company has strict security policies and cannot allow Terraform to download providers from the public internet. They have a central artifact repository that stores all approved provider binaries. The team wants to configure Terraform to use only this repository. What should they configure?

Set the TF_REGISTRY_DISABLE environment variable to 1 and place providers in the current working directory.

Use the terraform providers lock command to pin all providers to the internal repository.

Add a network_mirror block in the CLI config pointing to the artifact repository's HTTP endpoint.

Set up a filesystem mirror in a shared location and configure the CLI config file with the filesystem_mirror block pointing to that directory.

HashiCorp Certified:Terraform Authoring and Operations Professional

Domain 5Objective 1

5a TERRAFORM-AUTHORING-AND-OPERATIONS-PROFESSIONAL Practice Questions (Page 3)

Part of the Configure and use Terraform providers domain, which makes up ~16% of our current practice bank. HashiCorp does not publish an official question count, but from its 240-minute exam (~95–160 total, ~15–26 in this domain), expect 4–7 from this objective — we provide 24 practice questions to prepare you well beyond it. (estimate)

24questions here

5free pages

4concepts

Questions 11–15

11foundation · easy
In which directory does Terraform store provider plugins that it downloads during terraform init?
Select an answer first
12application · medium
A developer is writing a custom Terraform provider and wants to understand how the provider receives configuration values from the Terraform configuration files. Which protocol mechanism is used to pass the provider configuration to the plugin?
Select an answer first
13foundation · easy
Why does Terraform use a separate process and protocol for provider plugins instead of linking them directly into the core binary?
Select an answer first
14foundation · easy
When a Terraform configuration specifies a provider without a version constraint, where does Terraform look for the provider plugin by default?
Select an answer first
15application · medium
A company has strict security policies and cannot allow Terraform to download providers from the public internet. They have a central artifact repository that stores all approved provider binaries. The team wants to configure Terraform to use only this repository. What should they configure?
Select an answer first

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