Choose the answer that correctly completes the sentence: _______backends support state locking.

• A.Only local
• B.All
• C.Some
• D.No

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Anyone can publish and share modules on the Terraform Public Module Registry, and meeting the requirements for publishing a module is extremely easy. Select from the following list all valid requirements. (select three)

• A.The module must be PCI/HIPPA compliant.
• B.Module repositories must use this three-part name format, terraform-- .
• C.The registry uses tags to identify module versions.
• D.Release tag names must be for the format x.y.z, and can optionally be prefixed with a v .
• E.The module must be on GitHub and must be a public repo.

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You want to use terraform import to start managing infrastructure that was not originally provisioned through infrastructure as code. Before you can import the resource's current state, what must you do in order to prepare to manage these resources using Terraform?

• A.Run terraform refresh to ensure that the state file has the latest information for existing resources.
• B.Update the configuration file to include the new resources.
• C.Shut down or stop using the resources being imported so no changes are inadvertently missed.
• D.Modify the Terraform state file to add the new resources.

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Your manager has instructed you to start using terraform for the entire infra provisioning of the application stack. There are 4 environments - DEV , QA , UAT , and PROD. The application team has asked for complete segregation between these environments including the backend , state , and also configurations ,since there will be unique resources in different environments . What is the possible way to structure the terraform code to facilitate that.

• A.Completely separate the working directories , keep one for each environment . For each working directory , maintain a separate configuration file , variables file , and map to a different backend.
• B.Completely separate the working directories , keep one for each environment . For each working directory , maintain a separate configuration file , variables file , and map to the same backend.
• C.Implement terraform workspaces , and map each environment with one workspace.
• D.Enable remote backend storage . Configure 4 different backend storages , one for each environment.

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What is one disadvantage of using dynamic blocks in Terraform?

• A.They make configuration harder to read and understand
• B.Terraform will run more slowly
• C.Dynamic blocks can construct repeatable nested blocks
• D.They cannot be used to loop through a list of values

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