modules/vpc-sc-config/variables.tf

/**
 * Copyright 2023 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 "resources" {
  description = "A list of GCP resources that are inside of the service perimeter. Currently only projects are allowed."
  type        = map(string)
}

variable "common_suffix" {
  description = "A common suffix to be used in the module."
  type        = string
  default     = ""
}

variable "common_name" {
  description = "A common name to be used in the creation of the resources of the module."
  type        = string
}

variable "perimeter_members" {
  description = "The list additional members to be added on perimeter access. Prefix user: (user:email@email.com) or serviceAccount: (serviceAccount:my-service-account@email.com) is required."
  type        = list(string)
}

variable "restricted_services" {
  description = "The list of services to be restricted by VPC Service Controls."
  type        = list(string)
}

variable "access_context_manager_policy_id" {
  description = "The id of the default Access Context Manager policy (see https://cloud.google.com/access-context-manager/docs/overview). Can be obtained by running `gcloud access-context-manager policies list --organization YOUR-ORGANIZATION_ID --format=\"value(name)\"`."
  type        = number
}

variable "access_level_ip_subnetworks" {
  description = "Condition - A list of CIDR block IP subnetwork specification. May be IPv4 or IPv6. Note that for a CIDR IP address block, the specified IP address portion must be properly truncated (that is, all the host bits must be zero) or the input is considered malformed. For example, \"192.0.2.0/24\" is accepted but \"192.0.2.1/24\" is not. Similarly, for IPv6, \"2001:db8::/32\" is accepted whereas \"2001:db8::1/32\" is not. The originating IP of a request must be in one of the listed subnets in order for this Condition to be true. If empty, all IP addresses are allowed."
  type        = list(string)
  default     = []
}

variable "access_level_regions" {
  description = "Condition - The request must originate from one of the provided countries or regions. Format: A valid ISO 3166-1 alpha-2 code."
  type        = list(string)
  default     = []
}

variable "egress_policies" {
  description = "A list of all [egress policies](https://cloud.google.com/vpc-service-controls/docs/ingress-egress-rules#egress-rules-reference), each list object has a `from` and `to` value that describes egress_from and egress_to. See also [secure data exchange](https://cloud.google.com/vpc-service-controls/docs/secure-data-exchange#allow_access_to_a_google_cloud_resource_outside_the_perimeter)."
  type = list(object({
    from = any
    to   = any
  }))
  default = []
}

variable "ingress_policies" {
  description = "A list of all [ingress policies](https://cloud.google.com/vpc-service-controls/docs/ingress-egress-rules#egress-rules-reference), each list object has a `from` and `to` value that describes egress_from and egress_to. See also [secure data exchange](https://cloud.google.com/vpc-service-controls/docs/secure-data-exchange#allow_access_to_a_google_cloud_resource_outside_the_perimeter)."
  type = list(object({
    from = any
    to   = any
  }))
  default = []
}