locals {
  # define AZ in region id
  region_zones   = formatlist("%s-%s", var.gcp_region_id, ["a", "b", "c", "f"])
  project_id     = lower("${var.platform.name}-${var.platform.prefix}")
  name_prefix    = lower("${var.platform.prefix}-${var.platform.name}")
  env_prefix     = lower(var.platform.prefix)
  project_group  = lower(var.platform.name)
  aggregated_tag = "${var.platform.short_platform_name}_${upper(var.platform.prefix)}"
  common_tags = {
    platform          = var.platform.name
    environment       = var.platform.environment
    platform_with_env = "${var.platform.name} ${var.platform.environment}"
    managed_by        = "Terraform"
  }
}