a3/terraform/modules/common/network/variables.tf

/**
 * Copyright 2022 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
*/

variable "nic0_existing" {
  description = "Existing network to attach to nic0. Setting to null will create a new network for it."
  type = object({
    network_name    = string
    subnetwork_name = string
  })
}

variable "project_id" {
  description = <<-EOT
    The ID of the project in which the resource belongs.

    Related docs: [terraform](https://registry.terraform.io/providers/hashicorp/google/latest/docs/data-sources/compute_subnetwork#project).
    EOT
  type        = string
}

variable "region" {
  description = <<-EOT
    The region in which the subnetwork(s) has been / will be created.

    Related docs: [terraform](https://registry.terraform.io/providers/hashicorp/google/latest/docs/data-sources/compute_subnetwork#region), [gcloud](https://cloud.google.com/sdk/gcloud/reference/compute/networks/subnets/create#--region).
    EOT
  type        = string
}

variable "resource_prefix" {
  description = "Arbitrary string with which all names of newly created resources will be prefixed."
  type        = string
}