modules/dwh-vpc-sc/variables.tf

/**
 * Copyright 2021 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 "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_combining_function" {
  description = "How the conditions list should be combined to determine if a request is granted this AccessLevel. If AND is used, each Condition must be satisfied for the AccessLevel to be applied. If OR is used, at least one Condition must be satisfied for the AccessLevel to be applied."
  type        = string
  default     = "AND"
}

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_negate" {
  description = "Whether to negate the Condition. If true, the Condition becomes a NAND over its non-empty fields, each field must be false for the Condition overall to be satisfied."
  type        = bool
  default     = false
}

variable "access_level_require_screen_lock" {
  description = "Condition - Whether or not screenlock is required for the DevicePolicy to be true."
  type        = bool
  default     = false
}

variable "access_level_require_corp_owned" {
  description = "Condition - Whether the device needs to be corp owned."
  type        = bool
  default     = false
}

variable "access_level_allowed_encryption_statuses" {
  description = "Condition - A list of allowed encryptions statuses. An empty list allows all statuses."
  type        = list(string)
  default     = []
}

variable "access_level_allowed_device_management_levels" {
  description = "Condition - A list of allowed device management levels. An empty list allows all management levels."
  type        = list(string)
  default     = []
}

variable "access_level_minimum_version" {
  description = "The minimum allowed OS version. If not set, any version of this OS satisfies the constraint. Format: \"major.minor.patch\" such as \"10.5.301\", \"9.2.1\"."
  type        = string
  default     = ""
}

variable "access_level_os_type" {
  description = "The operating system type of the device."
  type        = string
  default     = "OS_UNSPECIFIED"
}

variable "required_access_levels" {
  description = "Condition - A list of other access levels defined in the same Policy, referenced by resource name. Referencing an AccessLevel which does not exist is an error. All access levels listed must be granted for the Condition to be true."
  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#ingress-rules-reference), each list object has a `from` and `to` value that describes ingress_from and ingress_to.\n\nExample: `[{ from={ sources={ resources=[], access_levels=[] }, identities=[], identity_type=\"ID_TYPE\" }, to={ resources=[], operations={ \"SRV_NAME\"={ OP_TYPE=[] }}}}]`\n\nValid Values:\n`ID_TYPE` = `null` or `IDENTITY_TYPE_UNSPECIFIED` (only allow indentities from list); `ANY_IDENTITY`; `ANY_USER_ACCOUNT`; `ANY_SERVICE_ACCOUNT`\n`SRV_NAME` = \"`*`\" (allow all services) or [Specific Services](https://cloud.google.com/vpc-service-controls/docs/supported-products#supported_products)\n`OP_TYPE` = [methods](https://cloud.google.com/vpc-service-controls/docs/supported-method-restrictions) or [permissions](https://cloud.google.com/vpc-service-controls/docs/supported-method-restrictions)."
  type = list(object({
    from = any
    to   = any
  }))
  default = []
}