Question

You have a variable `environments = ["dev", "staging", "prod"]` and need to produce a local value that is a map where each key is the environment name and each value is the environment name converted to uppercase (e.g., {"dev" = "DEV"}). Which local expression produces this result?

Accepted Answer

locals { env_map = { for e in var.environments : e => upper(e) } }

Answer

locals { env_map = [ for e in var.environments : e => upper(e) ] }

Answer

locals { env_map = { for e in var.environments : upper(e) } }

Answer

locals { env_map = { for e in var.environments : e = upper(e) } }