fix: allow use of associate_public_ipv4_address from top-level module (…

…#3572)

README.md

@@ -501,6 +501,7 @@ We welcome any improvement to the standard module to make the default as secure
 | <a name="input_ami_id_ssm_parameter_name"></a> [ami\_id\_ssm\_parameter\_name](#input\_ami\_id\_ssm\_parameter\_name) | Externally managed SSM parameter (of data type aws:ec2:image) that contains the AMI ID to launch runner instances from. Overrides ami\_filter | `string` | `null` | no |
 | <a name="input_ami_kms_key_arn"></a> [ami\_kms\_key\_arn](#input\_ami\_kms\_key\_arn) | Optional CMK Key ARN to be used to launch an instance from a shared encrypted AMI | `string` | `null` | no |
 | <a name="input_ami_owners"></a> [ami\_owners](#input\_ami\_owners) | The list of owners used to select the AMI of action runner instances. | `list(string)` | <pre>[<br>  "amazon"<br>]</pre> | no |
+| <a name="input_associate_public_ipv4_address"></a> [associate\_public\_ipv4\_address](#input\_associate\_public\_ipv4\_address) | Associate public IPv4 with the runner. Only tested with IPv4 | `bool` | `false` | no |
 | <a name="input_aws_partition"></a> [aws\_partition](#input\_aws\_partition) | (optiona) partition in the arn namespace to use if not 'aws' | `string` | `"aws"` | no |
 | <a name="input_aws_region"></a> [aws\_region](#input\_aws\_region) | AWS region. | `string` | n/a | yes |
 | <a name="input_block_device_mappings"></a> [block\_device\_mappings](#input\_block\_device\_mappings) | The EC2 instance block device configuration. Takes the following keys: `device_name`, `delete_on_termination`, `volume_type`, `volume_size`, `encrypted`, `iops`, `throughput`, `kms_key_id`, `snapshot_id`. | <pre>list(object({<br>    delete_on_termination = optional(bool, true)<br>    device_name           = optional(string, "/dev/xvda")<br>    encrypted             = optional(bool, true)<br>    iops                  = optional(number)<br>    kms_key_id            = optional(string)<br>    snapshot_id           = optional(string)<br>    throughput            = optional(number)<br>    volume_size           = number<br>    volume_type           = optional(string, "gp3")<br>  }))</pre> | <pre>[<br>  {<br>    "volume_size": 30<br>  }<br>]</pre> | no |

main.tf

@@ -248,6 +248,8 @@ module "runners" {
 
   scale_up_reserved_concurrent_executions = var.scale_up_reserved_concurrent_executions
 
+  associate_public_ipv4_address = var.associate_public_ipv4_address
+
   instance_profile_path     = var.instance_profile_path
   role_path                 = var.role_path
   role_permissions_boundary = var.role_permissions_boundary

variables.tf

@@ -769,3 +769,9 @@ variable "enable_jit_config" {
   type        = bool
   default     = null
 }
+
+variable "associate_public_ipv4_address" {
+  description = "Associate public IPv4 with the runner. Only tested with IPv4"
+  type        = bool
+  default     = false
+}