From 8758dd0c1db38c1a36279a217c96bd0c89d6a111 Mon Sep 17 00:00:00 2001
From: Samir-Cit <samir@ciandt.com>
Date: Mon, 18 Sep 2023 16:48:19 -0300
Subject: [PATCH] Add resource manager tags to module and use it on instace
 from template.

---
 modules/compute_instance/README.md    | 1 +
 modules/compute_instance/main.tf      | 4 ++++
 modules/compute_instance/variables.tf | 6 ++++++
 3 files changed, 11 insertions(+)

diff --git a/modules/compute_instance/README.md b/modules/compute_instance/README.md
index b0d28d8b..d838e843 100644
--- a/modules/compute_instance/README.md
+++ b/modules/compute_instance/README.md
@@ -27,6 +27,7 @@ See the [simple](https://github.com/terraform-google-modules/terraform-google-vm
 | network | Network to deploy to. Only one of network or subnetwork should be specified. | `string` | `""` | no |
 | num\_instances | Number of instances to create. This value is ignored if static\_ips is provided. | `number` | `"1"` | no |
 | region | Region where the instances should be created. | `string` | `null` | no |
+| resource\_manager\_tags | (Optional) A tag is a key-value pair that can be attached to a Google Cloud resource. You can use tags to conditionally allow or deny policies based on whether a resource has a specific tag. This value is not returned by the API. In Terraform, this value cannot be updated and changing it will recreate the resource. | `map(string)` | `{}` | no |
 | resource\_policies | (Optional) A list of short names or self\_links of resource policies to attach to the instance. Modifying this list will cause the instance to recreate. Currently a max of 1 resource policy is supported. | `list(string)` | `[]` | no |
 | static\_ips | List of static IPs for VM instances | `list(string)` | `[]` | no |
 | subnetwork | Subnet to deploy to. Only one of network or subnetwork should be specified. | `string` | `""` | no |
diff --git a/modules/compute_instance/main.tf b/modules/compute_instance/main.tf
index b68e91cb..e5e45bee 100644
--- a/modules/compute_instance/main.tf
+++ b/modules/compute_instance/main.tf
@@ -52,6 +52,10 @@ resource "google_compute_instance_from_template" "compute_instance" {
   resource_policies   = var.resource_policies
   labels              = var.labels
 
+  params {
+    resource_manager_tags = var.resource_manager_tags
+  }
+
   dynamic "network_interface" {
     for_each = local.network_interface
 
diff --git a/modules/compute_instance/variables.tf b/modules/compute_instance/variables.tf
index df2435fc..3dc8bb94 100644
--- a/modules/compute_instance/variables.tf
+++ b/modules/compute_instance/variables.tf
@@ -122,3 +122,9 @@ variable "labels" {
   description = "(Optional) Labels to override those from the template, provided as a map"
   default     = null
 }
+
+variable "resource_manager_tags" {
+  description = "(Optional) A tag is a key-value pair that can be attached to a Google Cloud resource. You can use tags to conditionally allow or deny policies based on whether a resource has a specific tag. This value is not returned by the API. In Terraform, this value cannot be updated and changing it will recreate the resource."
+  type        = map(string)
+  default     = {}
+}