[Feb-2024] HashiCorp Terraform-Associate-003 Test Engine PDF - All Free Dumps from Free4Torrent
Get New Terraform-Associate-003 Certification – Valid Exam Dumps Questions
NEW QUESTION # 22
Which of the following is not a valid siring function in Terraform?
- A. join
- B. choaf
- C. slice
- D. Split
Answer: B
Explanation:
Explanation
This is not a valid string function in Terraform. The other options are valid string functions that can manipulate strings in various ways2.
NEW QUESTION # 23
Terraform configuration (including any module references) can contain only one Terraform provider type.
- A. True
- B. False
Answer: B
Explanation:
Explanation
Terraform configuration (including any module references) can contain more than one Terraform provider type. Terraform providers are plugins that Terraform uses to interact with various cloud services and other APIs. A Terraform configuration can use multiple providers to manage resources across different platforms and services. For example, a configuration can use the AWS provider to create a virtual machine, the Cloudflare provider to manage DNS records, and the GitHub provider to create a repository. Terraform supports hundreds of providers for different use cases and scenarios. References = [Providers], [Provider Requirements], [Provider Configuration]
NEW QUESTION # 24
Which configuration consistency errors does terraform validate report?
- A. A mix of spaces and tabs in configuration files
- B. Terraform module isn't the latest version
- C. Declaring a resource identifier more than once
- D. Differences between local and remote state
Answer: C
Explanation:
Explanation
Terraform validate reports configuration consistency errors, such as declaring a resource identifier more than once. This means that the same resource type and name combination is used for multiple resource blocks, which is not allowed in Terraform. For example, resource "aws_instance" "example" {...} cannot be used more than once in the same configuration. Terraform validate does not report errors related to module versions, state differences, or formatting issues, as these are not relevant for checking the configuration syntax and structure. References = [Validate Configuration], [Resource Syntax]
NEW QUESTION # 25
When should you write Terraform configuration files for existing infrastructure that you want to start managing with Terraform?
- A. After you run terraform import
- B. Before you run terraform Import
- C. Terraform will generate the corresponding configuration files for you
- D. You can import infrastructure without corresponding Terraform code
Answer: B
Explanation:
Explanation
You need to write Terraform configuration files for the existing infrastructure that you want to import into Terraform, otherwise Terraform will not know how to manage it. The configuration files should match the type and name of the resources that you want to import.
NEW QUESTION # 26
Which of the following ate advantages of using infrastructure as code (laC) instead of provisioning with a graphical user interface (GUI)? Choose two correct answers.
- A. Prevents manual modifications to your resources
- B. Secures your credentials
- C. Provisions the same resources at a lower cost
- D. Reduces risk of operator error
- E. Lets you version, reuse, and share infrastructure configuration
Answer: D,E
Explanation:
It lets you version, reuse, and share infrastructure configuration as code files, which can be stored in a source control system and integrated with your CI/CD pipeline.
It reduces risk of operator error by automating repetitive tasks and ensuring consistency across environments. IaC does not necessarily provision resources at a lower cost, secure your credentials, or prevent manual modifications to your resources - these depend on other factors such as your cloud provider, your security practices, and your access policies.
NEW QUESTION # 27
When using multiple configuration of the same Terraform provider, what meta-argument must you include in any non-default provider configurations?
- A. Alias
- B. name
- C. Depends_on
- D. Id
Answer: A
Explanation:
Explanation
This is the meta-argument that you must include in any non-default provider configurations, as it allows you to give a friendly name to the configuration and reference it in other parts of your code. The other options are either invalid or irrelevant for this purpose.
NEW QUESTION # 28
Terraform providers are part of the Terraform core binary.
- A. True
- B. False
Answer: B
Explanation:
Explanation
Terraform providers are not part of the Terraform core binary. Providers are distributed separately from Terraform itself and have their own release cadence and version numbers. Providers are plugins that Terraform uses to interact with various APIs, such as cloud providers, SaaS providers, and other services. You can find and install providers from the Terraform Registry, which hosts providers for most major infrastructure platforms. You can also load providers from a local mirror or cache, or develop your own custom providers.
To use a provider in your Terraform configuration, you need to declare it in the provider requirements block and optionally configure its settings in the provider block. References = : Providers - Configuration Language | Terraform : Terraform Registry - Providers Overview | Terraform
NEW QUESTION # 29
Which of the following should you put into the required_providers block?
- A. version ~> 3.1
- B. version >= 3.1
- C. version = ">= 3.1"
Answer: C
Explanation:
Explanation
The required_providers block is used to specify the provider versions that the configuration can work with.
The version argument accepts a version constraint string, which must be enclosed in double quotes. The version constraint string can use operators such as >=, ~>, =, etc. to specify the minimum, maximum, or exact version of the provider. For example, version = ">= 3.1" means that the configuration can work with any provider version that is 3.1 or higher. References = [Provider Requirements] and [Version Constraints]
NEW QUESTION # 30
You have a Terraform configuration that defines a single virtual machine with no references to it, You have run terraform apply to create the resource, and then removed the resource definition from your Terraform configuration file.
What will happen you run terraform apply in the working directory again?
- A. Terraform will error
- B. Nothing
- C. Terraform will destroy the virtual machine
- D. Terraform will remove the virtual machine from the state file, but the resource will still exist
Answer: C
Explanation:
Explanation
This is what will happen if you run terraform apply in the working directory again, after removing the resource definition from your Terraform configuration file. Terraform will detect that there is a resource in the state file that is not present in the configuration file, and will assume that you want to delete it.
NEW QUESTION # 31
What kind of configuration block will create an infrastructure object with settings specified within the block?
- A. resource
- B. data
- C. provider
- D. state
Answer: A
Explanation:
Explanation
This is the kind of configuration block that will create an infrastructure object with settings specified within the block. The other options are not used for creating infrastructure objects, but for configuring providers, accessing state data, or querying data sources.
NEW QUESTION # 32
You have declared a variable called var.list which is a list of objects that all have an attribute id . Which options will produce a list of the IDs? Choose two correct answers.
- A. [ var.list [ * ] , id ]
- B. var.list[*].id
- C. [ for o in var.list : o.Id ]
- D. { for o in var.llst : o => o.id }
Answer: B,C
Explanation:
Explanation
These are two ways to produce a list of the IDs from a list of objects that have an attribute id, using either a for expression or a splat expression syntax.
NEW QUESTION # 33
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?
- A. Use the terraform state rm command to remove the VM from state file
- B. Use the terraform taint command targeting the VMs then run terraform plan and terraform apply
- C. Use the terraform apply command targeting the VM resources only
- D. Delete the Terraform VM resources from your Terraform code then run terraform plan and terraform apply
Answer: B
Explanation:
Explanation
The terraform taint command marks a resource as tainted, which means it will be destroyed and recreated on the next apply. This way, you can replace the VM instance without affecting the database or other resources. References = [Terraform Taint]
NEW QUESTION # 34
Which of these ate features of Terraform Cloud? Choose two correct answers.
- A. Remote state storage
- B. Automated infrastructure deployment visualization
- C. A web-based user interface (Ul)
- D. Automatic backups
Answer: A,C
Explanation:
Explanation
These are features of Terraform Cloud, which is a hosted service that provides a web-based UI, remote state storage, remote operations, collaboration features, and more for managing your Terraform infrastructure.
NEW QUESTION # 35
You add a new provider to your configuration and immediately run terraform apply in the CD using the local backend. Why does the apply fail?
- A. Terraform needs to install the necessary plugins first
- B. Terraform needs you to format your code according to best practices first
- C. The Terraform CD needs you to log into Terraform Cloud first
- D. Terraform requires you to manually run terraform plan first
Answer: A
Explanation:
Explanation
The reason why the apply fails after adding a new provider to the configuration and immediately running terraform apply in the CD using the local backend is because Terraform needs to install the necessary plugins first. Terraform providers are plugins that Terraform uses to interact with various cloud services and other APIs. Each provider has a source address that determines where to download it from. When Terraform encounters a new provider in the configuration, it needs to run terraform init first to install the provider plugins in a local directory. Without the plugins, Terraform cannot communicate with the provider and perform the desired actions. References = [Provider Requirements], [Provider Installation]
NEW QUESTION # 36
You cannot install third party plugins using terraform init.
- A. True
- B. False
Answer: B
Explanation:
Explanation
You can install third party plugins using terraform init, as long as you specify the plugin directory in your configuration or as a command-line argument. You can also use the terraform providers mirror command to create a local mirror of providers from any source.
NEW QUESTION # 37
The public Terraform Module Registry is free to use.
- A. False
- B. True
Answer: B
Explanation:
Explanation
The public Terraform Module Registry is free to use, as it is a public service that hosts thousands of self-contained packages called modules that are used to provision infrastructure. You can browse, use, and publish modules to the registry without any cost.
NEW QUESTION # 38
As a member of an operations team that uses infrastructure as code (lac) practices, you are tasked with making a change to an infrastructure stack running in a public cloud. Which pattern would follow laC best practices for making a change?
- A. Clone the repository containing your infrastructure code and then run the code
- B. Make the change via the public cloud API endpoint
- C. Make the change programmatically via the public cloud CLI
- D. Submit a pull request and wait for an approved merge of the proposed changes
- E. Use the public cloud console to make the change after a database record has been approved
Answer: D
Explanation:
Explanation
You do not need to use different Terraform commands depending on the cloud provider you use. Terraform commands are consistent across different providers, as they operate on the Terraform configuration files and state files, not on the provider APIs directly.
NEW QUESTION # 39
What are some benefits of using Sentinel with Terraform Cloud/Terra form Cloud? Choose three correct answers.
- A. Sentinel Policies can be written in HashiCorp Configuration Language (HCL)
- B. You can check out and check in cloud access keys
- C. You can restrict specific resource configurations, such as disallowing the use of CIDR=0.0.0.0/0.
- D. Policy-as-code can enforce security best practices
- E. You can enforce a list of approved AWS AMIs
Answer: C,D,E
Explanation:
Explanation
These are some of the benefits of using Sentinel with Terraform Cloud/Terraform Enterprise, as they allow you to implement logic-based policies that can access and evaluate the Terraform plan, state, and configuration. The other options are not true, as Sentinel does not manage cloud access keys, and Sentinel policies are written in Sentinel language, not HCL.
NEW QUESTION # 40
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