Default ssh_key_pair to null (#115)

* Default ssh_key_pair to null

* Auto Format

Co-authored-by: cloudpossebot <[email protected]>

Author: nitrocode

README.md

@@ -312,7 +312,7 @@ Available targets:
 | <a name="input_security_group_use_name_prefix"></a> [security\_group\_use\_name\_prefix](#input\_security\_group\_use\_name\_prefix) | Whether to create a default Security Group with unique name beginning with the normalized prefix. | `bool` | `false` | no |
 | <a name="input_security_groups"></a> [security\_groups](#input\_security\_groups) | A list of Security Group IDs to associate with EC2 instance. | `list(string)` | `[]` | no |
 | <a name="input_source_dest_check"></a> [source\_dest\_check](#input\_source\_dest\_check) | Controls if traffic is routed to the instance when the destination address does not match the instance. Used for NAT or VPNs | `bool` | `true` | no |
-| <a name="input_ssh_key_pair"></a> [ssh\_key\_pair](#input\_ssh\_key\_pair) | SSH key pair to be provisioned on the instance | `string` | n/a | yes |
+| <a name="input_ssh_key_pair"></a> [ssh\_key\_pair](#input\_ssh\_key\_pair) | SSH key pair to be provisioned on the instance | `string` | `null` | no |
 | <a name="input_ssm_patch_manager_enabled"></a> [ssm\_patch\_manager\_enabled](#input\_ssm\_patch\_manager\_enabled) | Whether to enable SSM Patch manager | `bool` | `false` | no |
 | <a name="input_ssm_patch_manager_iam_policy_arn"></a> [ssm\_patch\_manager\_iam\_policy\_arn](#input\_ssm\_patch\_manager\_iam\_policy\_arn) | IAM policy ARN to allow Patch Manager to manage the instance. If not provided, `arn:aws:iam::aws:policy/AmazonSSMManagedInstanceCore` will be used | `string` | `null` | no |
 | <a name="input_ssm_patch_manager_s3_log_bucket"></a> [ssm\_patch\_manager\_s3\_log\_bucket](#input\_ssm\_patch\_manager\_s3\_log\_bucket) | The name of the s3 bucket to export the patch log to | `string` | `null` | no |

docs/terraform.md

@@ -115,7 +115,7 @@
 | <a name="input_security_group_use_name_prefix"></a> [security\_group\_use\_name\_prefix](#input\_security\_group\_use\_name\_prefix) | Whether to create a default Security Group with unique name beginning with the normalized prefix. | `bool` | `false` | no |
 | <a name="input_security_groups"></a> [security\_groups](#input\_security\_groups) | A list of Security Group IDs to associate with EC2 instance. | `list(string)` | `[]` | no |
 | <a name="input_source_dest_check"></a> [source\_dest\_check](#input\_source\_dest\_check) | Controls if traffic is routed to the instance when the destination address does not match the instance. Used for NAT or VPNs | `bool` | `true` | no |
-| <a name="input_ssh_key_pair"></a> [ssh\_key\_pair](#input\_ssh\_key\_pair) | SSH key pair to be provisioned on the instance | `string` | n/a | yes |
+| <a name="input_ssh_key_pair"></a> [ssh\_key\_pair](#input\_ssh\_key\_pair) | SSH key pair to be provisioned on the instance | `string` | `null` | no |
 | <a name="input_ssm_patch_manager_enabled"></a> [ssm\_patch\_manager\_enabled](#input\_ssm\_patch\_manager\_enabled) | Whether to enable SSM Patch manager | `bool` | `false` | no |
 | <a name="input_ssm_patch_manager_iam_policy_arn"></a> [ssm\_patch\_manager\_iam\_policy\_arn](#input\_ssm\_patch\_manager\_iam\_policy\_arn) | IAM policy ARN to allow Patch Manager to manage the instance. If not provided, `arn:aws:iam::aws:policy/AmazonSSMManagedInstanceCore` will be used | `string` | `null` | no |
 | <a name="input_ssm_patch_manager_s3_log_bucket"></a> [ssm\_patch\_manager\_s3\_log\_bucket](#input\_ssm\_patch\_manager\_s3\_log\_bucket) | The name of the s3 bucket to export the patch log to | `string` | `null` | no |

variables.tf

@@ -1,6 +1,7 @@
 variable "ssh_key_pair" {
   type        = string
   description = "SSH key pair to be provisioned on the instance"
+  default     = null
 }
 
 variable "associate_public_ip_address" {