HashiCorp Certified: Terraform Associate (004) (HCTA0-004) - Terraform-Associate-004 Exam Questions

QUESTION NO: 1
What feature stops multiple users from operating on the Terraform state at the same time?

QUESTION NO: 2
Which configuration consistency errors does terraform validate report?

QUESTION NO: 3
Exhibit:
resource " azurerm_linux_web_app " " app " {
name = " example-app "
resource_group_name = azurerm_resource_group.rg.name
location = azurerm_resource_group.rg.location
service_plan_id = azurerm_service_plan.plan.id
identity {
type = " UserAssigned "
identity_ids = [azurerm_user_assigned_identity.app.id]
}
}
resource " azurerm_role_assignment " " kv_access " {
scope = azurerm_key_vault.kv.id
role_definition_name = " Key Vault Secrets User "
principal_id = azurerm_user_assigned_identity.app.principal_id
}
Two resource blocks are shown: azurerm_linux_web_app and azurerm_role_assignment. When provisioned, the web app will use the role assignment during creation, so the role assignment must be created first. How do you ensure the azurerm_role_assignment resource is created first?

QUESTION NO: 4
You ' ve used Terraform to deploy a virtual machine and a database. You want to replace this virtual machine instance with an identical one without affecting the database. What is the best way to achieve this using Terraform?

QUESTION NO: 5
Exhibit:
variable " sizes " {
type = list(string)
description = " Valid server sizes "
default = [ " small " , " medium " , " large " ]
}
A variable declaration is shown in the exhibit. Which is the correct way to get the value of medium from this variable?

QUESTION NO: 6
Which of the following should you put into the required_providers block?

QUESTION NO: 7
If a module declares a variable without a default value, you must pass the value of the variable within the module block when you call the module in your configuration.

QUESTION NO: 8
You used Terraform to create an ephemeral development environment in the cloud and are now ready to destroy all the infrastructure described by your Terraform configuration. To be safe, you would like to first see all the infrastructure that Terraform will delete.
Which command should you use to show all the resources that will be deleted? (Pick the 2 correct responses)