- (Exam Topic 4)
Jack is a newbieto Terraform and wants to enable detailed logging to find all the details. Which environment variable does he need to set?

1. A. TF_help
2. B. TF LOG
3. C. TF_Debug
4. D. TF_var_log

Correct Answer: B

- (Exam Topic 3)
Which of the following is the right substitute for static values that can make Terraform configuration file more dynamic and reusable?

1. A. Output value
2. B. Input parameters
3. C. Functions
4. D. Modules

Correct Answer: B
Input variables serve as parameters for a Terraform module, allowing aspects of the module to be customized without altering the module's own source code, and allowing modules to be shared between different configurations.

- (Exam Topic 2)
Matt wants to import a manually created EC2 instance into terraform so that he can manage the EC2 instance through terraform going forward. He has written the configuration file of the EC2 instance before importing it to Terraform. Following is the code:
resource "aws_instance" "matt_ec2" { ami = "ami-bg2640de" instance_type = "t2.micro" vpc_security_group_ids = ["sg-6ae7d613", "sg-53370035"] key_name = "mysecret" subnet_id =
"subnet-9e3cfbc5" }
The instance id of that EC2 instance is i-0260835eb7e9bd40 How he can import data of EC2 to state file?

1. A. terraform import aws_instance.id = i-0260835eb7e9bd40
2. B. terraform import i-0260835eb7e9bd40
3. C. terraform import aws_instance.i-0260835eb7e9bd40
4. D. terraform import aws_instance.matt_ec2 i-0260835eb7e9bd40

Correct Answer: D
https://www.terraform.io/docs/import/usage.html

- (Exam Topic 4)
Which of the following is a meta-argument defined in the configuration files of Terraform?

1. A. tfvar
2. B. depends_on
3. C. instance aws
4. D. varl

Correct Answer: B

- (Exam Topic 4)
Your firm employs a version control system (for example, git) and has requested that you commit all terraform code to it. During the commit, you must be cautious with sensitive information. Which of the following files should be left out of the commit?

1. A. main.tf
2. B. variables.tf
3. C. provisioner.tf
4. D. terraform.tfstate

Correct Answer: D