fix dns_servers description (#27)

README.md

@@ -244,7 +244,7 @@ Available targets:
 | <a name="input_create_security_group"></a> [create\_security\_group](#input\_create\_security\_group) | Set `true` to create and configure a new security group. If false, `associated_security_group_ids` must be provided. | `bool` | `true` | no |
 | <a name="input_delimiter"></a> [delimiter](#input\_delimiter) | Delimiter to be used between ID elements.<br>Defaults to `-` (hyphen). Set to `""` to use no delimiter at all. | `string` | `null` | no |
 | <a name="input_descriptor_formats"></a> [descriptor\_formats](#input\_descriptor\_formats) | Describe additional descriptors to be output in the `descriptors` output map.<br>Map of maps. Keys are names of descriptors. Values are maps of the form<br>`{<br>   format = string<br>   labels = list(string)<br>}`<br>(Type is `any` so the map values can later be enhanced to provide additional options.)<br>`format` is a Terraform format string to be passed to the `format()` function.<br>`labels` is a list of labels, in order, to pass to `format()` function.<br>Label values will be normalized before being passed to `format()` so they will be<br>identical to how they appear in `id`.<br>Default is `{}` (`descriptors` output will be empty). | `any` | `{}` | no |
-| <a name="input_dns_servers"></a> [dns\_servers](#input\_dns\_servers) | Information about the DNS servers to be used for DNS resolution. A Client VPN endpoint can have up to two DNS servers. If no DNS server is specified, the DNS address of the VPC that is to be associated with Client VPN endpoint is used as the DNS server. | `list(string)` | `[]` | no |
+| <a name="input_dns_servers"></a> [dns\_servers](#input\_dns\_servers) | Information about the DNS servers to be used for DNS resolution. A Client VPN endpoint can have up to two DNS servers. If no DNS server is specified, the DNS address of the connecting device is used. | `list(string)` | `[]` | no |
 | <a name="input_enabled"></a> [enabled](#input\_enabled) | Set to false to prevent the module from creating any resources | `bool` | `null` | no |
 | <a name="input_environment"></a> [environment](#input\_environment) | ID element. Usually used for region e.g. 'uw2', 'us-west-2', OR role 'prod', 'staging', 'dev', 'UAT' | `string` | `null` | no |
 | <a name="input_export_client_certificate"></a> [export\_client\_certificate](#input\_export\_client\_certificate) | Flag to determine whether to export the client certificate with the VPN configuration | `bool` | `false` | no |

docs/terraform.md

@@ -63,7 +63,7 @@
 | <a name="input_create_security_group"></a> [create\_security\_group](#input\_create\_security\_group) | Set `true` to create and configure a new security group. If false, `associated_security_group_ids` must be provided. | `bool` | `true` | no |
 | <a name="input_delimiter"></a> [delimiter](#input\_delimiter) | Delimiter to be used between ID elements.<br>Defaults to `-` (hyphen). Set to `""` to use no delimiter at all. | `string` | `null` | no |
 | <a name="input_descriptor_formats"></a> [descriptor\_formats](#input\_descriptor\_formats) | Describe additional descriptors to be output in the `descriptors` output map.<br>Map of maps. Keys are names of descriptors. Values are maps of the form<br>`{<br>   format = string<br>   labels = list(string)<br>}`<br>(Type is `any` so the map values can later be enhanced to provide additional options.)<br>`format` is a Terraform format string to be passed to the `format()` function.<br>`labels` is a list of labels, in order, to pass to `format()` function.<br>Label values will be normalized before being passed to `format()` so they will be<br>identical to how they appear in `id`.<br>Default is `{}` (`descriptors` output will be empty). | `any` | `{}` | no |
-| <a name="input_dns_servers"></a> [dns\_servers](#input\_dns\_servers) | Information about the DNS servers to be used for DNS resolution. A Client VPN endpoint can have up to two DNS servers. If no DNS server is specified, the DNS address of the VPC that is to be associated with Client VPN endpoint is used as the DNS server. | `list(string)` | `[]` | no |
+| <a name="input_dns_servers"></a> [dns\_servers](#input\_dns\_servers) | Information about the DNS servers to be used for DNS resolution. A Client VPN endpoint can have up to two DNS servers. If no DNS server is specified, the DNS address of the connecting device is used. | `list(string)` | `[]` | no |
 | <a name="input_enabled"></a> [enabled](#input\_enabled) | Set to false to prevent the module from creating any resources | `bool` | `null` | no |
 | <a name="input_environment"></a> [environment](#input\_environment) | ID element. Usually used for region e.g. 'uw2', 'us-west-2', OR role 'prod', 'staging', 'dev', 'UAT' | `string` | `null` | no |
 | <a name="input_export_client_certificate"></a> [export\_client\_certificate](#input\_export\_client\_certificate) | Flag to determine whether to export the client certificate with the VPN configuration | `bool` | `false` | no |

examples/complete/variables.tf

@@ -89,7 +89,7 @@ variable "export_client_certificate" {
 variable "dns_servers" {
   default     = []
   type        = list(string)
-  description = "(Optional) Information about the DNS servers to be used for DNS resolution. A Client VPN endpoint can have up to two DNS servers. If no DNS server is specified, the DNS address of the VPC that is to be associated with Client VPN endpoint is used as the DNS server."
+  description = "(Optional) Information about the DNS servers to be used for DNS resolution. A Client VPN endpoint can have up to two DNS servers. If no DNS server is specified, the DNS address of the connecting device is used."
 }
 
 variable "split_tunnel" {

variables.tf

@@ -141,7 +141,7 @@ variable "dns_servers" {
     )
     error_message = "IPv4 addresses must match the appropriate format xxx.xxx.xxx.xxx."
   }
-  description = "Information about the DNS servers to be used for DNS resolution. A Client VPN endpoint can have up to two DNS servers. If no DNS server is specified, the DNS address of the VPC that is to be associated with Client VPN endpoint is used as the DNS server."
+  description = "Information about the DNS servers to be used for DNS resolution. A Client VPN endpoint can have up to two DNS servers. If no DNS server is specified, the DNS address of the connecting device is used."
 }
 
 variable "split_tunnel" {