QUESTION: 105

Please identify the offerings which are unique to Terraform Enterprise, and not available in either Terraform OSS, or Terraform Cloud. Select four.

Audit Logs
Private Network Connectivity
VCS Integration
Sentinel
Clustering

Answer(s): A,B,E

Reference:

https://www.hashicorp.com/products/terraform/pricing/

Reveal Solution Next Question

QUESTION: 106

terraform refresh command will not modify infrastructure, but does modify the state file.

True
False

Answer(s): A

Explanation:

The terraform refresh command is used to reconcile the state Terraform knows about (via its state file) with the real-world infrastructure. This can be used to detect any drift from the last-known state, and to update the state file. This does not modify infrastructure, but does modify the state file. https://www.terraform.io/docs/commands/refresh.html

Reveal Solution Next Question

QUESTION: 107

Which of the following clouds does not have a provider maintained HashiCorp?

IBM Cloud
DigitalOcean
OpenStack
AWS

Answer(s): A

Explanation:

IBM Cloud does not have a provider maintained by HashiCorp, although IBM Cloud does maintain their own Terraform provider.

Reference:

https://www.terraform.io/docs/providers/index.html

Reveal Solution Next Question

QUESTION: 108

You have declared a variable name my_var in terraform configuration without a value associated with it.
variable my_var {}
After running terraform plan it will show an error as variable is not defined.

True
False

Answer(s): B

Explanation:

Input variables are usually defined by stating a name, type and a default value. However, the type and default values are not strictly necessary. Terraform can deduct the type of the variable from the default or input value.
Variables can be predetermined in a file or included in the command-line options. As such, the simplest variable is just a name while the type and value are selected based on the input. variable "variable_name" {}
terraform apply -var variable_name="value"
The input variables, like the one above, use a couple of different types: strings, lists, maps, and boolean. Here are some examples of how each type are defined and used.
String
Strings mark a single value per structure and are commonly used to simplify and make complicated values more user-friendly. Below is an example of a string variable definition.
variable "template" { type = string
default = "01000000-0000-4000-8000-000030080200"
}
A string variable can then be used in resource plans. Surrounded by double quotes, string variables are a simple substitution such as the example underneath.
storage = var.template List
Another type of Terraform variables lists. They work much like a numbered catalogue of values. Each value can be called by their corresponding index in the list. Here is an example of a list variable definition.

variable "users" { type = list
default = ["root", "user1", "user2"]
}
Lists can be used in the resource plans similarly to strings, but you’ll also need to denote the index of the value you are looking for.
username = var.users[0] Map
Maps are a collection of string keys and string values. These can be useful for selecting values based on predefined parameters such as the server configuration by the monthly price.
variable "plans" { type = map default = {
"5USD" = "1xCPU-1GB" "10USD" = "1xCPU-2GB" "20USD" = "2xCPU-4GB"
}
}
You can access the right value by using the matching key. For example, the variable below would set the plan to "1xCPU-1GB".
plan = var.plans["5USD"]
The values matching to their keys can also be used to look up information in other maps. For example, underneath is a shortlist of plans and their corresponding storage sizes.
variable "storage_sizes" { type = map
default = {
"1xCPU-1GB" = "25"
"1xCPU-2GB" = "50"
"2xCPU-4GB" = "80"
}
}
These can then be used to find the right storage size based on the monthly price as defined in the previous example.
size = lookup(var.storage_sizes, var.plans["5USD"]) Boolean
The last of the available variable type is boolean. They give the option to employ simple true or false values. For example, you might wish to have a variable that decides when to generate the root user password on a new deployment.
variable "set_password" { default = false
}
The above example boolean can be used similarly to a string variable by simply marking down the correct variable.
create_password = var.set_password
By default, the value is set to false in this example. However, you can overwrite the variable at deployment by assigning a different value in a command-line variable.
terraform apply -var set_password="true"

Reveal Solution Next Question

Free Terraform Associate Exam Braindumps (page: 27)

QUESTION: 105

Reference:

QUESTION: 106

Explanation:

QUESTION: 107

Explanation:

Reference:

QUESTION: 108

Explanation: