Câu 54: Terraform Associate 004: HashiCorp Certified: Terraform Associate (004)

You want to create a string that is a combination of a generated random_id and a variable and reuse that string several times in your configuration. What is the simplest correct way to implement this without repeating the random_id and variable?

1. A. Add an output value.
2. B. Add a local value. — đáp án hiện tại
3. C. Use a data source.
4. D. Use a module.