sort

sort(list list(string)) list(string)

variable "services" {
  description = "Services to include in the release"
  type        = list(string)
  default     = ["worker", "api", "scheduler", "gateway"]
}

computed "sorted_services" {
  description = "Services in alphabetical order"
  expression  = sort(var.services)
}

task "release-summary" {
  description = "Print the list of services included in this release"
  commands = [
    "echo 'Services in this release: ${join(", ", computed.sorted_services)}'",
  ]
}