feat: Added variable for service dependency in binary_authorization sub module (#584)

Author: imrannayer

modules/binary-authorization/README.md

@@ -35,6 +35,8 @@ module "quality-attestor" {
 | Name | Description | Type | Default | Required |
 |------|-------------|:----:|:-----:|:-----:|
 | attestor-name | Name of the attestor | string | n/a | yes |
+| disable\_dependent\_services | Whether services that are enabled and which depend on this service should also be disabled when this service is destroyed. https://www.terraform.io/docs/providers/google/r/google_project_service.html#disable_dependent_services | bool | `"false"` | no |
+| disable\_services\_on\_destroy | Whether project services will be disabled when the resources are destroyed. https://www.terraform.io/docs/providers/google/r/google_project_service.html#disable_on_destroy | bool | `"false"` | no |
 | project\_id | Project ID to apply services into | string | n/a | yes |
 
 ## Outputs

modules/binary-authorization/main.tf

@@ -27,9 +27,11 @@ module "project-services" {
   source  = "terraform-google-modules/project-factory/google//modules/project_services"
   version = "~> 8.0"
 
-  project_id = var.project_id
-
+  project_id    = var.project_id
   activate_apis = local.required_enabled_apis
+
+  disable_services_on_destroy = var.disable_services_on_destroy
+  disable_dependent_services  = var.disable_dependent_services
 }
 
 resource "google_binary_authorization_attestor" "attestor" {

modules/binary-authorization/variables.tf

@@ -34,3 +34,15 @@ variable crypto-algorithm {
   default     = "RSA_SIGN_PKCS1_4096_SHA512"
   description = "Algorithm used for the async signing keys"
 }
+
+variable "disable_services_on_destroy" {
+  description = "Whether project services will be disabled when the resources are destroyed. https://www.terraform.io/docs/providers/google/r/google_project_service.html#disable_on_destroy"
+  default     = false
+  type        = bool
+}
+
+variable "disable_dependent_services" {
+  description = "Whether services that are enabled and which depend on this service should also be disabled when this service is destroyed. https://www.terraform.io/docs/providers/google/r/google_project_service.html#disable_dependent_services"
+  default     = false
+  type        = bool
+}