HashiCorp Updated Terraform-Associate-003 Exam Questions and Answers by myla-rose

terraform validateonlychecks the configuration’s syntax and internal consistency—itdoes notinteract with provider APIs or check if the infrastructure settings are correct.

It ensures that the Terraform code is syntactically correct and follows proper HCL structure.

However, it doesnotverify if resources are valid according to the provider API or if the credentials are correct.

To verify actual infrastructure settings, use terraform plan, which interacts with the provider APIs.

Official Terraform Documentation Reference:

terraform validate - HashiCorp Documentation

The -replace flag is used with the terraform apply command when there is a need to explicitly force Terraform to destroy and then recreate a specific resource during the next apply. This can be necessary in situations where a simple update is insufficient or when a resource must be re-provisioned to pick up certain changes.

The terraform plan command is used to create an execution plan. It allows you to see what actions Terraform will take to reach the desired state defined in your configuration files. It evaluates the current state and configuration, showing a detailed outline of the resources that will be created, updated, or destroyed. This is a critical step in the development process as it helps you verify that the changes you are about to apply will perform as expected, without actually modifying any state or infrastructure.

Option C is the correct way to configure multiple providers in a Terraform configuration. Each provider block must have a name attribute that specifies which provider it configures2. The other options are either missing the name attribute or using an invalid syntax.