If a module uses local values, you can expose that value with a Terraform output.

If a module uses local values, you can expose that value with a Terraform output.

• A. True
• B. False
• C. It depends
• D. Not supported

Answer: (A)

Local values exist to simplify inside a module, but they aren’t automatically visible outside. You can expose any local value by creating an output that references that local. Outputs are the channel that modules use to communicate data to their callers, so you can definitely expose a local value through an output. For example, if a module has a local like: locals { region = "us-east-1" } you can add: output "region" { value = local.region } This makes the region value available to the root module or any other module that uses this module. Without such an output, the local stays internal to the module.

Local values exist to simplify inside a module, but they aren’t automatically visible outside. You can expose any local value by creating an output that references that local. Outputs are the channel that modules use to communicate data to their callers, so you can definitely expose a local value through an output.

For example, if a module has a local like:

locals { region = "us-east-1" }

you can add:

output "region" { value = local.region }

This makes the region value available to the root module or any other module that uses this module. Without such an output, the local stays internal to the module.