max

max(numbers... number) number

variable "max_workers" {
  description = "Maximum number of parallel test workers"
  type        = number
  default     = 8
}

variable "min_workers" {
  description = "Minimum number of parallel test workers"
  type        = number
  default     = 2
}

computed "workers" {
  description = "Effective worker count"
  expression  = max(var.min_workers, var.max_workers)
}

task "test" {
  description = "Run the test suite with the computed worker count"
  commands    = ["go test -parallel ${computed.workers} ./..."]
}