Code review for infrastructure changes in Terraform - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to define a resource block for an AWS S3 bucket.

Terraform

resource "aws_s3_bucket" "my_bucket" {
  bucket = [1]
  acl    = "private"
}

Drag options to blanks, or click blank then click option'

Abucket_name

Bmy_bucket

C"public-read"

D"my-unique-bucket-name"

Attempts:

3 left

💡 Hint

Common Mistakes

Using a variable name without quotes

Using an ACL value instead of bucket name

Omitting quotes around the bucket name

The bucket name must be a string literal with quotes, representing the unique bucket name.

2fill in blank

medium

Complete the code to specify the AWS region in the provider block.

Terraform

provider "aws" {
  region = [1]
}

Drag options to blanks, or click blank then click option'

Aregion

B"us-west-2"

Cus-west-2

Daws_region

Attempts:

3 left

💡 Hint

Common Mistakes

Omitting quotes around the region name

Using variable names without defining them

The region value must be a string literal enclosed in quotes.

3fill in blank

hard

Fix the error in the resource block by completing the lifecycle rule to prevent bucket deletion.

Terraform

resource "aws_s3_bucket" "my_bucket" {
  bucket = "my-unique-bucket-name"

  lifecycle {
    [1] = true
  }
}

Drag options to blanks, or click blank then click option'

Ablock_deletion

Bprevent_delete

Cprevent_destroy

Ddisable_destroy

Attempts:

3 left

💡 Hint

Common Mistakes

Using incorrect lifecycle attribute names

Confusing lifecycle rules with resource attributes

The correct lifecycle argument to prevent resource destruction is 'prevent_destroy'.

4fill in blank

hard

Fill both blanks to create an output that shows the bucket ARN.

Terraform

output "bucket_arn" {
  value = aws_s3_bucket.my_bucket[1][2]
}

Drag options to blanks, or click blank then click option'

A.

B[

Carn

D]

Attempts:

3 left

💡 Hint

Common Mistakes

Using brackets instead of dot notation

Using incorrect attribute names

To access the ARN attribute, use dot notation: aws_s3_bucket.my_bucket.arn

5fill in blank

hard

Fill all three blanks to define a variable with a default value and description.

Terraform

variable "bucket_name" {
  type        = [1]
  default     = [2]
  description = [3]
}

Drag options to blanks, or click blank then click option'

A"string"

B"my-default-bucket"

C"The name of the S3 bucket"

Dstring

Attempts:

3 left

💡 Hint

Common Mistakes

Quoting the type value

Omitting quotes around default or description

Using incorrect variable syntax

The type is unquoted 'string', default and description are string literals with quotes.